Techno Lab

In technolab work approximate 67 peoples from august 2002 to still now. All friends work on very heartily with day and night at varies palace as physics lab at sv highschool-kadi, model room at srpec-unjha and govt. Engg. College-bhuj. Also work on different projects like auto missile launcher, automatic rain measurement, development automatic foundry, computerized seismic measurement etc.

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  Parametric Analysis, Optimization & Mathematical Modeling of KW, MRR & SR for H-11 Material on WEDM.

  M.Tech. Project

  At present Industrial application needs the use of advanced materials like tool steels, super alloys, ceramics, and composites with high precision and high surface quality. These materials are hard and difficult to machine. To meet these challenges, non-conventional machining processes are being employed to achieve higher metal removal rate, better surface finish and greater dimensional accuracy.
  Wire electric discharge machining (WEDM) is a specialized controlled discrete spark erosion non conventional machining process capable of accurately machining parts having complex shapes irrespective of material hardness. WEDM becomes a competitive and economical machining option which fulfills the requirement of short product development cycle. This process is affected by so many control parameters. WEDM is a complex machining process controlled by a large number of process parameter such as Pulse duration, Specific energy, discharge frequency and discharge current intensity. For optimal machining performance the setting of various input parameters plays a crucial role on output viz. Material removal rate, Surface roughness, Kerf width, Little change in one parameter greatly affect the output. Hence process parameter optimization needs for variety of material. In present an attempt is made to investigate the effect of varying pulse on time, pulse off time, flushing pressure, servo voltage, wire feed rate and wire tension on H-11 material to analyze effect on the Material Removal Rate, Kerf width and Surface finish using ANOVA analysis and multi response Taguchi base optimization will be carried out.
  A Taguchi design of experiment (DOE) approach with L27 Orthogonal Array employed to conduct this experiment. Design Expert 8.0.6.1 software was used to perform the ANOVA (analysis of Variance) and confirmation test conducted to verify as well as compare the results from the theoretical prediction using software. And this dissertation work produces higher mathematical modeling; develop software tool based on mathematical model, And develop scalar measurement software tool in VB-6 for measurement of kerf width and ANOVA Analyzer software tool for analysis of Variance.

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  Automation in Real Time Dam and Canal Monitoring and Operation

  BE Project

  Student:-
  1. Savan D. Patel (130780106044) 2. Rihen B. Modi(140783119012) 3. Pranshu P. Mevada (140783119033) 4. Priyank R. Patel (130780119089)
  “Automation in the canal and dam monitoring and operating system” for real time problems were taken as a study. Various guideline available from literature reviews, details of the study area and suggestions and help from the irrigation departments and practicing engineers have been taken and based on that methodology has been developed. The problem for complete project was decided to divide into four phases in which automation in canal monitoring, automation in river gauge station, automation in dam and supply from dam was taken. For this semester first and foremost phase has been selected which includes the automation in the canal system. Also, software based on this available information was successfully developed for this first phase which displays and shows various information at a same time on the screen of the PC based acquisition system. The software system operates, monitors and manage the flow in the river with digital display. The practical performances have been taken in laboratory and in canal also. The planning of this system is to installed and checked for real time monitoring and management to supervise the control in every canal networking. The automation will reduce state overburden over scarity of water but also it will reduce man power control and increase remote control over the canal.

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  Design and Development Hydraulic Training Kit

  BE Project

  Student:-
  1. Kinnari Kapadiya(120780119090) 2. Hardik Barot(140783119002) 3. Hiren Patel(140783119036) 4. Ronak Patel(140783119038)
  In modern days, all area of industries and for study used in so we are creates the hydraulic kit our collage study for student. We are create the hydraulic with the help of collage funding and hydraulic kit used components is direction control valve, pressure relief valve, storage tank, compressor etc. and main motive development of hydraulic kit is the help of student for training.
  The hydraulics trainer kit should contain all the hydraulic elements needed for simulating various hydraulics circuits, both simple and advanced. The training kit should be useful for imparting practical knowledge for the students about the fundamentals of hydraulic system, functioning of various hydraulic elements, different application circuits, design and function of a hydraulic system – both basic and advanced, design and function of valves, basic circuit diagram on practical applications, hydraulic controls with pilot operated valves, hydraulic reservoirs, flow distributors, commissioning and maintenance of hydraulic systems.
  The kit should be supportable with textbook, exercises with solutions, transparencies videos, workbook with exercises, cutaway models, magnetic symbols etc.
  The components should be capable of being mounted on an appropriate Profile plate/Mounting Board with grooves for secure and flexible positioning so that the components can be clamped firmly, quickly and safely. The components supplied should be industrial components.
  All hydraulic components should be with self-closing, quick connector, safety clamping and quick plug-in locking system for Profile plate/Mounting Boards.

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  Analysis and Parametric Optimization for C-45 Material on WEDM with Mathematical Modeling by D.O.E. Approach

  BE Project

  Student:-
  1. Vaghela Amul V.(130780119103) 2. Prajapati Yash R.(130780119088) 3. Prajapati Arth N.(130780119077) 4. Parmar Chetan P.(130780119044)
  Wire-cut Electrical Discharge Machining (WEDM) is extensively used in machining of conductive materials producing intricate shapes with high accuracy. This study exhibits that WEDM process parameters can be altered to achieve betterment of Material removal rate (MRR), Surface Roughness (SR). The main goals of WEDM manufacturers and users are to achieve a better stability and higher productivity of the WEDM process, i.e., higher machining rate with desired accuracy and minimum surface damage. However, due to a large number of variables and the stochastic nature of the process, even a highly skilled operator working with a state-of-the-art WEDM is unable to achieve the optimal performance and avoid wire rupture and surface damage as the machining progresses.
  In project work literature has been studied I context to optimization of Wire-cut EDM. In order to attain optimal results taguchi method employed. The appropriate orthogonal array has been selected as per number of factors and there levels to perform minimum experimentation. Experimental analysis of Wire-cut EDM performs to the optimization of the machining parameters of Wire-cut EDM machine to significantly improve optimum level of Material Removal Rate (MRR) and Surface Roughness (Ra) in the WEDM.
  The work pieces of c-45 steel materials were used for experiment purpose. The optimum value has been determined with help of main effect plot and ANOVA table. The Regression equation for MRR and Surface Roughness (Ra) has been developed with the help of Minitab 17 Software.

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  Development of electric pneumatic control trainer kit

  BE Project

  Student:-
  1. Patel Kevins Dineshbhai 2. Patel Bhavikkumar Govindbhai 3. Patel Jaiminkumar Kanubhai 4. Patel Niravkumar Natvarbhai
  In morden days, all area of industries are going to like automated, economically and environment freely to reduce the global warming problem. But, in production of metal by moulding process no any wide change. Our main concept for this project is to give better safety for all workers and to maintain good quality product and manufacturing is environment freely to provide induction furnace and remove coal firing furnace. Automation plant is improving the mass production, give better quality products without any defects and better continuity in operation. All machines are working as a part of process. In this project, first we compare the manual foundry and automated foundry. After we give the all details of machines and analysis the project cost, electricity cost, investment cost and equate the manual foundry and automated foundry. This project is giving all useful data for plant establishment & which plant is better far.

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  Different Types Of Wires Effects On Wire Cut EDM Machine By D.O.E Approach

  BE Project

  Student:-
  1. Patel Siddharth Vishnubhai 2. Patel Jaykumar Rajendrakumar 3. Patel Pratikkumar Gajendrabhai 4. Patel Akshaykumar Satishbhai
  Wire cut EDM is most progressive non-conventional machining process in mechanical industries. There are so many parameter affect the performance of Wire cut EDM. Few of them are investigated in this report. In present an attempt is made to investigate the effect of varying pulse on time, pulse off time, wire feed rate and Peak current on H-11 material to analyze effect on the Kerf Width (KW) and Material Removal Rate (MRR) using ANOVA analysis and multi response Taguchi base optimization will be carried out. A Taguchi design of experiment (DOE) approach with L9 Orthogonal Array employed to conduct this experiment. And verify as well as compare to the ANOVA calculation by Mathematical steps and Minitab software.

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  Design And Development Of Movable Fan Of Classroom

  BE Project

  Student:-
  1. Nayi Darshan Bharatkumar 2. Parmar Ravi Mahendrabhai 3. Makwana Maulikkumar Amrutbhai 4. Luhar Suraj Chhotalal
  In every school and colleges, we know that in the classroom air is not properly circulate to around each and every student by up to 10 fans.
  So to solve this problem, we are going to make movable fan with the help of chain drive mechanism.
  This project is used for classroom.
  The main problem in the classroom is that the fix fans can not able to circulate the air in whole room.
  To solve this problem we are going to make movable fan with reducing number of fan which circulate air in whole room and also save total electricity.

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  Design And Development On Conventional Lathe Machine

  BE Project

  Student:-
  1. Prajapati Dharvishkumar Bhagavanbhai 2. Patel Urjitkumar Ashwinkumar 3. Patel Pranavkumar Vipulchandra 4. Suthar Darshan Bipinbhai
  Nowadays, products are manufactured using modern technology which employs a communion of computer software, hardware and firmware and lathe machines play a vital role in the manufacturing sector. While the manual lathe machines are economical, they require to be operated by highly skilled workers otherwise their accuracy and efficiency is not up to the required product. CNC machine provide the desired accuracy and efficiency of output, but require a huge capital. Thus upgrading the from manual to semi-automatic lathe machines can significantly increase the accuracy and efficiency while, at the same time, keeping a check on investment cost and consequently provide a much needed escalation to the manufacturing industry.

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  Design And Development Of Wire Cut EDM

  BE Project

  Student:-
  1. Patel Ashishkumar Dashratbhai 2. Patel Apurv Jayeshbhai 3. Patel Nirajkumar Ganpatlal 4. Bihari Jalilkhan Nyamatkhan 5. Modi Bhauminkumar Babulal
  Wire cut electric discharge machine is use for removing a material from a work piece by use of a thin wire called as a wire electrode. For development of our project first we collect all data related to wire cut electric discharge machine by using research paper and patent. We discuss on various input and output parameter of wire Cut EDM. By using various design concepts we draw a design of wire Cut EDM. Finally our main aim is to design and develop of wire cut electric discharge machine with considering important parameters and low cost.

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  Hydraulic Actuator Design And Installation For Strictly Control Of Traffic

  BE Project

  Student:-
  1. Modi Akshay Somalal 2. Joshi Bhaumik Anilbhai 3. Patel Ketulkumar Maheshbhai 4. Patel Jatin Bharatbhai
  Traffic is a problem in many urban areas worldwide. Traffic flow is dictated by certain devices such as traffic lights. The traffic lights signal when each lane is able to pass through the intersection. Often, static schedules interfere with ideal traffic flow. The purpose of this project was to find a way to make intersections controlled with traffic lights more efficient. This goal was accomplished through the creation of a genetic algorithm, which enhances an input algorithm through genetic principles to produce the “fittest” algorithm. Apart from offering other advantageous features hydraulic actuators are first choice if heavy loads have to be moved ,lifted or controlled this system design hydraulic jack (actuators) operated by PLC programming for controlling traffic according to signal sent by the program .The time taken to change the signal light will decided by calculating numbers of vehicles passes through.

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  Development of Technical Centerpiece for Traffic Circle at Mehsana

  Student Project

  Student:-
  1. Patel Hiren K. 2. Patel Ronak D. 3. Patel Satyam K. 4. Patel Mit S.
  This project cost 43,553 Rs. Guided by Prof. Harshadkumar C. Patel during 20th Sept to 20th Oct 2015 and total cost Sponsored By: Smt. S. R. Patel Engineering College – Unjha.

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  RAKSHITALYM

  Computerized Security System.- School Project

  There are three types of people in the world; poor, middle class & high-society. High-society people have much tension about their money and home. They have question that how they protect their home from fire & thief. Our project is about it, how to protect home from fire & thief. How our home is being safe?
  Our project is also applicable to bank, Big company, places where secrete data is kept, museums etc.
  In This Project Include Safety from fire, Wire touching system, Wire cutting system, Safety by lesser, Enter gate operating system, Floor button system, Door opening by remote/code, Duplicate key informer, Safety of door from braking, Safety of windows, Safety of locker-room, Safety of locker, Auto dial system, Alarm system, Calculating system,Video by camera, Auto-lock etc.

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  Development of Automation Foundry

  BE Project

  In modern days, all area of industries are going to like automated, economically and environment freely to reduce the global warming problem. But, in production of metal by moulding process no any wide change. Our main concept for this project is to give better safety for all workers and to maintain good quality product and manufacturing is environment freely to provide induction furnace and remove coal firing furnace. Automation plant is improving the mass production; give better quality products without any defects and better continuity in operation. All machines are working as a part of process.
  In this project, first we compare the manual foundry and automated foundry. For automation control develops new DNS software which is working as on pc is main control and other three pc to connect with all machine and its work by main computer software. After we give the all details of machines and analysis the project cost, electricity cost, investment cost and equate the manual foundry and automated foundry. This project is giving all useful data for plant establishment & which plant is better far.

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  Design of Green House

  Business Project

  Project Given By Sayona Engineering
  This Project Consist Design and Analysis of Green House Structure. Project Cost:-21,00,000/- Rs and Design cost: 21,000/- RS.

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  Antiterrorism Robot

  School Project

  Working

  By the software, using control panel, we can operate legs of robot so that robot moves forward, backward or take left or right turn.
            When sensing devices (Sensor, wireless camera etc.) sense anything, it gives result on computer screen. By this display operator takes decision and operate the devices like gas gun, cutter, Bomb collector, bomb transmission Arm, Gun etc as per decision by control panel.
            The signals received by receiver of robot are translated in receiver circuit. By this translation, the circuit operates devices as per signal.

  • For the signal of cutter, the circuit operates motor which operates cutter by warm & warm gear mechanism.
  • For operation of gun, the motor operated lever converts the potential energy into force which shoots the bullet.
  • By electric signals of gas gun releases the toxic gas towards enemy so that terrorist become faint.
  • The high magnetic field produced by bomb collector by operation of operator catch the bombs after sensing it by bomb detector.
  • For catching the bomb the bomb transmission Arm is operated as signal given by Operator.
  • Also missiles can be operated by giving signals to robot.

  Benefits of this Robot

  • When the terrorists enter the important places like Secretariat, temples, trade centers etc. this robot serves the purpose of instant that the safe solution of the critical situation will provide safety for soldier.
  • The Robot contains a sharp cutter which is used to cut the doors to enter inside.
  • The Robot can move to and fro in any direction automatically and can reach any place.
  • While moving the robot, we can take the video clips of any spot as the robot contains Wireless communication camera. This video sent to receiver of computer as signal and recorded in the computer.
  • The robot has sensors which sense the terrorist and by firing system it can fire the terrorist.
  • Because of the chemical gas chamber, in anti-terrorist operation we can faint the terrorists instead of killing them.
  • Also we can find hidden bombs by this robot.
  • The robot can collect the bombs by transmission arm.
  • The robot has a rocket launcher system which is useful to destroy the building when needed.
  • These types of robot can shift the injured people from the place of incident to other place.

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  Seismograph

  BE Project

  Think of a creative but effective way to measure the seismic waves (shock waves) from an earthquake. A good design would be ...
  able to determine the relative magnitude (size) of each vibration it measures;
  able to measure vibrations continuously for at least one minute;
  able to measure even slight vibrations (such as a person jumping up and down next to your seismograph).
  

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  Tablet Analysis

  School Project

  We are overjoyed to present a model which is the out come of our level best attempts and sense. It is a model that can test the quality of the medicines that patients have to swallow to cure their diseases.
  For example, there are many companies that provide the paracetamol tablets in the markets with different tablets. One to different qualities the paracetamol is available in the market which costs 50 paisa per tablet. Generally people are hardly aware about the costs and qualities of any medicinal products. Whether the tablet contains proper drug is a rarely soluble question among people.
  Keeping the public interest in centre we have developed this device that costs a little and benefits a lot.
  This is a model or device that needs not the person with sound knowledge of chemical or drug. An ordinary person can also use this device to test the qualities of the medicinal tablets.
  This is a device which can be prepared at the cost of about 500 to 600 rupees and that’s why if such a model or device is kept at every health centre, school or college, it can be helpful to people in general for testing of tablets for its qualities and people can even know at least something about medicines. And with the help of such common awareness among people about medicines, the drug companies will be careful to launch their various products in the market, they will surely try to provide qualities at a lower cost.
  And doing so we can help our government and the department of drug to decrease its financial burden.

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  Long Haul Truck Cabin Design

  BE Project

  Details Not Uploaded...

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  Development of CNC Milling Machine

  BE Project

  In this project, an open architecture personal computer-based numerical control (OAPC-NC) system that can generate G-code was developed in Visual basic 6.0 GUI software. This system was implemented on a milling machine. A driver and an interfacing circuit were developed in order to interface between the machine and PC. Then, the possibility of using the developed controller for Internet machining was also demonstrated.
  In order to test the openness of the developed OAPC-NC system, several addition functions have been added into the developed system.
  These functions include a different method of G-codes programming, additional features for advanced machining and internet access of the developed OAPC-NC system for Internet machining. Finally, a real time machining is carried out as well as the roundness test on the machined path as to test the performance of the developed system.
  As a result, an OAPC-NC system that can generate pulse generation and G-code programming and operate a milling machine has been developed. Besides that, the stepper motor driver circuit board that is developed has been successfully interfaced between the PC and the milling machine.
  The OAPC-NC system can be use by a variety of   NC machine.
  Therefore, this system has performed the ability in factory communication as to combine a number of difference machines.

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  Modeling and analysis of gearbox of plastic injection moulding machine

  BE Project

  The model of gear box of plastic injection moulding machine was analyzed. There are some problems occur in plastic injection moulding machine like , wearing of gears, failure of bearing, misalignment of shaft, lack of lubrication, etc. But the major problem occur from the above is failure of bearing. This problem is occurring due to excessive axial thrust load. The analysis of two bearings, first Thrust Spherical Roller Bearing 180TS94 and second Rolling bearing 29436 was done in AUTODESK INVENTOR PROFESSIONAL 2012. It was found that the von misses stress on first bearing was higher than the second bearing. Also, the life of both the bearings was calculated mathematically. It was found that the life of second bearing is higher than the first bearing. So, the second bearing is suggested on basis of life.

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  Magnetic Levitation Pump

  BE Project

  On magnetic levitation pump model I conclude that get 15 to 20 sec reciprocating is carried out. But this is not reciprocated continuously because there are some reason and this are...

  1. Distance between magnets
  2. No require force to get for reciprocating piston in cylinder
  3. Load due to Chassis, Piston and Fluid which is passed.
  4. And sometimes bearing friction is reason.

  Magnetic levitation isn't just for far-out technologies; it's already being used in down-to-earth applications. Industrial equipment such as pumps, generators, motors, and compressors use levitation to support moving machinery without physical contact. The levitation pump can be made up on this concept and its use in various small industries and I will try to success my model for the industry and I will work on levitation effects which is far technologies and its use in every field.

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  Preparation and study of different structures by developing earthquake shake table

  BE Project

  Among the natural calamities, earthquakes are the most destructive, in terms of loss of life and destruction of property. The rising frequency of earthquake has made it imperative to focus our attention on all aspects of pre-disaster preparedness from seismic studies as if we are standing on earth earthquakes do not harm us much, but  if we are standing inside a building then we do need to worry as the brutal impact of earthquake is seen on the buildings. So we do need to study the building and for that the structural aspects are to be taken into consideration.
  To study the structural aspects of the buildings we need to study models of buildings , and the effect of earthquake on models can be ana lysed by Earthquake shake table.
  In this research, a uniaxial earthquake shake table that can generate seismic waves of different frequencies equivalent to the original earthquake is to be developed. This system is to be  implemented at original by making a working model. The possibility of using the developed model for effect of shaking due to earthquake on various building models can also be demonstrated.
  In this uniaxial earthquake shake table stepper motor is to be  used to provide motion to the shake table. Lead screw is to be used to give horizontal motion to the main plate of the shake table as the lead screw is the connection mode between the shake table and the stepper motor.
  Various models such as framed structures, structures with dampers, village houses .etc are the case study. The effect of liquefaction is also studied and ana lysed visually.

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  Traffic Analysis & Signal Design at Patan

  BE Project

  The city of PATAN the glorious capital of Gujarat from 745 to 1300 A.D. is now the headquarters of PATAN district. The rules of solanki period the constructed number of wells, libraries, JAIN temple and learning center.
  But, now in developing period the population is so increase and the no. of vehicle also increase. In this period every person has their own vehicle. All the person are travelling by vehicle as like bike, scooter, bus, jeep, car, cycle etc. So traffic controlling is required for easy travel.
  As per requirement of traffic at different places, we have visited different intersection in PATAN and decided that the traffic signal is required at NAVJIVAN Intersection PATAN.
  Wireless sensor networking is an emerging technology that has a wide range of potential applications including environment monitoring, smart spaces, medical systems and robotic exploration. In this report the researcher tried to present the intermediate result on the design of traffic control systems related to automobile tracking based on the wireless sensor networks. Crossbow’s sensor network developer’s kit (Crossbow Technology, 2003) was used as the hardware and Tiny OS (University of California Berkeley, 2003), an operating system for wireless sensors, was used as the software. All data collected by the sensor nodes was aggregated at a base station. The base station also enabled connection to a PC or a computer platform.
  This report presents the preliminary implementations of three sub-systems: (1) safe vehicular passing, (2) traffic violation detection, and (3) automobile tracking. Safe vehicular passing was developed to serve rural roads where many accidents happen during passing maneuvers. This application allows the users to acquire knowledge of the surroundings to enhance vehicular passing safety. Traffic violation detection was developed to capture traffic violations with minimal costs. In this application light sensors were used to either count traffic or to detect a violation. Many assumptions were made when developing the automobile tracking system, but these assumptions can be implemented with the sophisticated equipment available.
  We have done this project by manual method and provide a working model of the signal at intersection.

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  Parametric Analysis of Material Removal Rate (MRR) and Surface Roughness (Ra) on Plasma Cutting Machine

  BE Project

  In last forty years there is tremendous research in machining and development in technology. With increase in competition in market and to attain high accuracy now a days the non conventional machining are become lifeline of any industry. One of the most important non conventional machining methods is Plasma Arc Machining. Its high accuracy, finishing, ability of machining any hard materials and to produce intricate shape increases its demand in market.
  In thesis work literature has been studied in context to parametric optimization of Plasma Arc Cutting Machine. In order to attain target and optimum results, Taguchi method employed. The appropriate orthogonal array has been selected as per number of factors and there levels to perform minimum experimentation.
  The work pieces of alloy steel EN 31 materials were used for experiment purpose. The optimum value has been determined with the help of main effect plot and ANOVA table. The Regression equation for MRR and Surface Roughness (Ra) has been developed with the help of Minitab 15 Software.

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  Experimental Investigation and Mathematical Model of Effect of Machining Parameters on SR & MRR in Turning of AISI D2 STEEL

  BE Project

  In order to produce any product with desired quality by machining, proper selection of process parameters is essential. This can be accomplished by Full Factorial method. The aim of the present work is to investigate the effect of process parameter on surface finish and material removal rate (MRR) to obtain the optimal setting of these process parameters and the analysis of variance is also used to analysis the influence of cutting parameters during machining. L27 experimental runs based on an orthogonal array of full factorial method were performed. Additionally the analysis of variance (ANOVA) is also applied to identify the most significant factor. During the experimental process parameters such as speed, feed and depth of cut are used to explore their effect on the surface roughness (Ra) of the work piece. This work presents an experimental investigation of influence of the three most important machining parameters of Speed, Feed and Depth of Cut on surface roughness during turning of AISI D2 steel. In this work AISI D2 steel work pieces are turned on conventional all gear lathe by using carbide tool.  The result indicated that the process parameter cutting speed feed rate and combination of both parameters have significant effects on surface quality of turning of AISI D2 steel. From ANOVA analysis surface roughness is mostly affected by cutting speed and feed rate so that surface roughness can be improve by decreasing the feed rate as well as increasing the cutting speed up to 66 m/min and after increasing cutting speed surface roughness decrease.

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  Parametric Analysis of Material Removal Rate (MRR) and Surface Roughness (Ra) on Plasma Cutting Machine Electrical Discharge Machine

  BE Project

  Electrical Discharge Machining (EDM) is one of the earliest non-traditional machining processes. EDM process is based on thermoelectric energy between the work piece and an electrode. Material Removal Rate (MRR) and surface roughness is an important performance measure in EDM process. Since long, EDM researchers have explored a number of ways to improve and optimize the Response parameter including some unique experimental concepts that differs from the traditional EDM sparking phenomenon. Despite a range of different approaches, all the research work in this area shares the same objectives of achieving more efficient material removal coupled with a reduction in tool wear and improved surface quality. The project reports on EDM relating to improvement in MRR and SR along with some insight into mechanism. In the end of the paper, scope for future research work has been outlined.

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  Parametric Analysis and Mathematical Modeling of MRR, And Surface Roughness for HCHCr Material on WEDM By D.O.E. Approach

  BE Project

  Wire electrical discharge machining process is a highly complex , time varying & stochastic process. The process output is affected by large no of input variables. Therefore a suitable selection of input variables for the wire electrical discharge machining (WEDM) process relies heavily on the operators technology & experience because of their numerous & diverse range. WEDM is extensively used in machining of conductive materials when precision is of prime importance. Rough cutting operation in wire EDM is treated as challenging one because improvement of more than one performance measures viz. Metal removal rate(MRR), surface finish & are sought to obtain precision work. In this paper an approach to determine parameters setting is proposed. Using Taguchi’s parameter design , significant machining parameters affecting the performance measures are identified as pulse peak current , pulse on time, and duty factor . The effect of each control factor on the performance measure is studied individually using the plots of signal to noise ratio. The study demonstrates that the WEDM process parameters can be adjusted so as to achieve better metal removal rate, surface finish.

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  An Improvement and Development of MOKSHDA Green Cremation System

  BE Project

  In present era engineers are trying to reduce the use of conventional sources but there are still some places like Hindu Crematoria where we can’t avoid using wood. No one is paying attention on reducing the carbon coming out from crematoria. We can not change the rituals of Hindu religion but can modify it by using modern techniques. We selected this project to separate carbon content from exhaust of crematoria and to make cremation environment friendly. This project will reduce pollution up to 75% as compare to normal cremation. 

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  Development of Rotating Bridge

  BE Project

  Details Not Uploaded...

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  Automatic Rain Measurement

  Diploma Project

  By the help of this instrument we can automatic measure the rainfall. Only put this instrument at different places where we want and connect rain measurement software with internet connection. we can calculate the how much rain is fall at particular year,month,day, hour and place we can also generate the reports well as graphs , can print also.

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  Auto Missile Launcher

  Diploma Project

  Details Not Uploaded...

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  Computerized Pick and Place Robot

  Diploma Project

  Details Not Uploaded...

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  Development of Roll Cutting Machine in Zinning Industry

  BE Project

  In ginning industries the most common problem is the roller, first of take away roller from gin machine  and  set on roller cutting machine, the motor is on base which is on sliding bearing so. when the motor is start with the help of high skilled labor the base is moving reciprocating  so with this reciprocating  moment the spiral cut is going on roller and it is totally manual work and machine is stopped until roller is spiral so it is taking so much time with this process. this process stop works until roller is not get spiral. Although it is long process but is not accurate also and it required high skilled labor the time waste is different. After modified Design,  Depth of cut is very accurate in spiral, the gap of spiral is very precious so that production rate is increase and the preparing time of roller is decrease because of automatic principal.

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  Development of Glass Cutting Machine

  Business Project

  Details Not Uploaded...

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  Development of Electrical Discharge Machine

  BE Project

  Electric discharge machine is use for removing a material from a work piece by use of a Limited Diameter Electrode. For development of our project first we collect all data related to electric discharge machine by using research paper and patent. We discuss on various input and output parameter of EDM. By using various design concept we generate 3-d drawing of EDM in CREO 2.0. We optimize our design model and applied automation. Our main aim of project is to develop a EDM  machine for a College Laboratory Purpose where college student gain Basic and practical knowledge about Electric discharge machine and we also try to made machine with better feed accuracy than markets’  machines. So for fulfillment of our aim we try to optimize feed accuracy up to micro level with accurate Pulse ON/OFF time in low power supply and moderate cost.

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  GoalDone Earth Shake Table

  Developed for Vellore Institute of Technology, Vellore

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  Utech Project Management Software

  Developed for Utech Rising Technology, Mehsana

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  Utech Billing and Account Software

  Developed for Utech Rising Technology, Mehsana

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  Shivkrupa Mall Software

  Developed for Aadhar Mall, Batchraji

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  Rain Measurement and Analysis Software

  Developed for Project Work

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  Magazine Agency Software

  Developed for Navnit Magazine Agency, Mehsana

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  Books Seller Software

  Developed for Darshita Prakashan, Mehsana

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  Courier Management Software

  Developed for Maruti Air Courier, Mehsana

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  Book Publication

  Developed for Nithi Publication, Mehsana

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  Oil Agency Software

  Developed for Dev Oil, Mehsana

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  Loan Software

  Developed for GTPSSSML, Gandhinagar and DTPSML, Datiwada

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  Dhiran Management Software

  Developed for GTPSSSML, Gandhinagar and DTPSML, Datiwada

• 

  Material Requirement Planning Software

  Developed for Ravi Automation, Kadi

• 

  CNC Machine Software

  Developed for Project Work

• 

  Industrial Automation Software

  Developed for Project Work

• 

  Robot Controlling Software

  Developed for Project Work

• 

  Home, store, Mall Security Software

  Developed for Project Work

• 

  Road Traffic Control System

  Developed for Project Work

• 

  College Management Software

  Developed for Smt. S. R. Patel Engg. College, Unjha

• 

  Multi Choice Question Exam Online And Offline Software

  Developed for Smt. S. R. Patel Engg. College, Unjha

• 

  ANOVA Analysis Software

  Developed for Research Work

• 

  Mathematical Model Solution Software

  Developed for Research Work

• 

  Solar Air Heating System Software

  Developed for Research Work

• 

  Engineering Problem Solution Software

  Developed for Research Work

• 

  Image Measurement Software

  Developed for Research Work

• 

  Literature Review Software

  Developed for Research Work

• 

  Store Accounting Software

  Developed for Aadesh Industries, Mehsana

• 

  Accounting Software

  Developed for GoalDone SOlution, Kadi

• 

  Bachat Mandal Software

  Developed for Mahalaxmi Bachat Mandal Software, Kadi

• 

  Tax Accounting Software

  Developed for Gram Panchayat, Chansama

• 

  Bulk SMS Software

  Developed for S. V. Highschool, Kadi

• 

  Canteen Management Software

  Developed for Smt. S. R. Patel Engg. College, Unjha

• 

  Softwarexda

  www.softwarexda.com

• 

  Prof. D. M. Patel

  www.Dmpatel.co.in

• 

  Ajay Engi-Infrastructure Pvt. Ltd.

  www.ajayengi-infrastructure.com

• 

  Neelkanth Packaging

  www.neelkanthpackaging.com

• 

  Datiwada Taluka Primary Teacher Sarafhi Mandali

  www.dtpsm.org.in

• 

  Eklavya Academy, Patan

  www.eklavyaacademy.org.in

• 

  Gandhinagar Taluka Primary Teacher Sarafhi Mandali

  www.gtpsssml.co.in

• 

  Mechanical Department, SRPEC, Unjha

  www.mechanical.srpec.org.in

• 

  Ravi Automation, Kadi

  www.RaviAutomation.com

• 

  Job Fair 2015, SRPEC, Unjha

  www.jobfair.srpec.org.in

• 

  Helping Hand, SRPEC, Unjha

  www.helpinghand.srpec.org.in

• 

  GoalDone Solution, Kadi

  www.goaldonesolution.com

• 

  My Old Website

  https://sites.google.com/site/patelharshad25/

• 

  Prakrusht 2015 Technical Event Website

  http://prakrusht2015.goaldonesolution.com

• 

  Aavishkar- Technical Event

  Domain Retired

Gallery

My Life with My Family and My Friends also with Professional.
Also Cover News Paper Cutting and TV News