Friday, May 10, 2013


UNIVERSITI TEKNOLOGI MARA FAKULTI KEJURUTERAAN MEKANIKAL Program: Bachelor of simple machinelike engineer (Hons) Manufacturing (EM221) Bachelor of engine room (Hons) Mechanical (EM220) movement: Manufacturing Processes Laboratory Course Code: MEM564 LAB die hard sheet NO :7 Manufacturing Processes Laboratory 1.0TITLE: employment Technology ( Non Traditional Machining ). 2.0OBJECTIVE To usher in trainees/students with NC programming, EDM wirecut and produce a ware through the edge. 3.0INTRODUCTION (Background & Theory) Electrode give the chop Machining (EDM) is a machining method in the low gear place used for hard metalsor those that would be impossible to utensil with conventional techniques. The EDM process wasinvented by ii Russian scientists, Dr. B.R. Lazarenko and Dr. N.I. Lazarenko in 1943. The first numerically controlled EDM was invented by Makino in Japan. EDM can cut half-size or odd-shaped angles, intricate contours or cavities in pre-hardened steel with nix the need for heat intercession to give in and re-harden them as well as foreign metals such as titanium, hastelloy,kovar, and inconel. in that location are two master(prenominal) types of EDM machines; Sinker EDM (also called formulaic EDM and push back EDM) and Wirecut EDM 4.0APPARATUS EDM wirecut Machine, workpiece material;thickness, NC Programming, wire diameter. is a professional essay writing service at which you can buy essays on any topics and disciplines! All custom essays are written by professional writers!
4.1INDUSTRIAL APPARATUS (List at least(prenominal) 2) 5.0EXPERIMENTAL PROCEDURE A demonstration allow for be carried out by the instructor.EDM machinist ( supervision from facilitator ) and followed by discussion. The parameters should be followed by sore speed, wire diameter, feeder and the fashion of the cutting fluid, and so on Please specify the process and ask about the machine tools and their related domains. 6.0RESULTS & DATA ANALYSIS 7.0DISCUSSION OF RESULTS 8.0CONCLUSIONS 9.0RECOMMENDATIONS (List at least 5) 10.0REFERENCE ----------------------- [pic]If you wishing to raise up a full essay, set up it on our website:

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