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Ravi Kumar, R.
- Optimization of Parameters in Electro Chemical Machining Using Non Traditional Techniques
Abstract Views :157 |
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Authors
Affiliations
1 Dept. of Production Engg., National Institute of Technology, Tiruchirappalli, IN
1 Dept. of Production Engg., National Institute of Technology, Tiruchirappalli, IN
Source
Manufacturing Technology Today, Vol 7, No 4 (2008), Pagination: 10-14Abstract
Electro Chemical Machining (ECM) is a Non-traditional machining technique that has been used in the production of dies and it is originally as signed for manufacturing complex shaped components in defense and aerospace applications. The most important performance measures in ECM are material removal rate (MRR) and surface roughness (Ra). In this work, experiments were performed to determine parameters affecting material removal rate and surface roughness. The data obtained for performance measures have been analyzed using the design of experiments method. A considerably profound equation is obtained for the MRR and Ra using current, gap voltage, flow rate and gap setting parameters. SPSS software and C programming have been used to optimize the machining parameters of ECM.- Computational Analysis of Catalytic Converter Light-off Temperature in Exhaust System of IC Engine
Abstract Views :119 |
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Authors
Affiliations
1 Mechanical Engineering Department, M.V.S.R Engineering College Nadergul, Hyderabad, IN
1 Mechanical Engineering Department, M.V.S.R Engineering College Nadergul, Hyderabad, IN
Source
International Journal of Engineering Research, Vol 5, No SP 2 (2016), Pagination: 468-472Abstract
Catalytic Converter of an engine becomes operational whenever it reaches light-off temperature (200°C to 225°C). During cold conditions Catalytic Converter takes more time to reach light-off temperature, due to engine components take more time to warm up. In these situations the placement of the Catalytic Converter plays an important role. In this proposed work the exhaust gas flow analyzed and studied the variation of temperature with time to optimize the location of catalytic converter.Keywords
Catalytic Converter, Exhaustgas, Warm-Up and Light-Off Temperature.- Optimization of Electrical Discharge Machining Process Parameters Using Genetic Algorithm
Abstract Views :152 |
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Authors
Affiliations
1 Department of Production Engineering, National Institute of Technology, Tiruchirappalli-620015, IN
2 Department of Manufacturing Engineering, Annamalai University, Chidambaram-608002, IN
1 Department of Production Engineering, National Institute of Technology, Tiruchirappalli-620015, IN
2 Department of Manufacturing Engineering, Annamalai University, Chidambaram-608002, IN