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Sathiyamurthy, S.
- Prediction of Drilling Responses in Fiber Reinforced Polyester Composites Using Fuzzy Logic
Abstract Views :164 |
PDF Views:1
Authors
Affiliations
1 Dept. of Mechanical Engg., A C College of Engg. and Technology, Karaikudi, IN
2 Dept. of Mechanical Engg., Sri Ramanujar College of Engg., Kolapakkam, Chennai, IN
3 Dept. of Mechanical Engg., Annamalai Polytechnic College, Chettinad, IN
4 Central Manufacturing Technology Institute (CMTI), Bangalore, IN
1 Dept. of Mechanical Engg., A C College of Engg. and Technology, Karaikudi, IN
2 Dept. of Mechanical Engg., Sri Ramanujar College of Engg., Kolapakkam, Chennai, IN
3 Dept. of Mechanical Engg., Annamalai Polytechnic College, Chettinad, IN
4 Central Manufacturing Technology Institute (CMTI), Bangalore, IN
Source
Manufacturing Technology Today, Vol 12, No 4 (2013), Pagination: 5-13Abstract
The mechanical properties of synthetic glass and natural sisal fiber-reinforced polyester laminates were evaluated in this investigation. The drilling operations were performed in the fabricated synthetic and natural fiber composites using CNC milling machine with measuring set up. The effect of input parameters such as point angle, spindle speed and feed rate on the drilling responses namely delamination factor, temperature in the drilling zone and noise level during drilling were analyzed. A systematic fuzzy model was developed to predict the drilling responses for varying drilling conditions in glass-polyester and sisal-polyester composite laminates.Keywords
Fuzzy Logic, Polyester Resin, Delamination Factor, Temperature, Noise Level.
- Modeling and Optimization of Mechanical Properties of Coir-Polyester Composites Using RSM & PSO Methods
Abstract Views :160 |
PDF Views:0
Authors
Affiliations
1 Dhaanish Ahmed College of Engg, Chennai, IN
2 Mohamed Sathak Engg College, Kilakarai, IN
3 A. C. College of Engg and Technology, Karaikudi, IN
4 Central Manufacturing Technology Institute, Bangalore, IN
1 Dhaanish Ahmed College of Engg, Chennai, IN
2 Mohamed Sathak Engg College, Kilakarai, IN
3 A. C. College of Engg and Technology, Karaikudi, IN
4 Central Manufacturing Technology Institute, Bangalore, IN
Source
Manufacturing Technology Today, Vol 10, No 7 (2011), Pagination: 20-27Abstract
The tensile, flexural and impact properties of coir fiber-reinforced polyester composites for different levels of fabrication parameters were evaluated. The nonlinear regression models of tensile, flexural and impact properties were developed using Response Surface Methodology (RSM) approach and optimum fiber parameters were determined using Particle Swarm Optimization (PSO) technique in this investigation.Keywords
Mechanical Properties, Polyester Matrix, Response Surface Methodology, Particle Swarm Optimization.- Coir Fiber Reinforced Polyester Composites for Engineering Applications
Abstract Views :160 |
PDF Views:0
Authors
Affiliations
1 Dept. of Mechanical Engg., A. C. College of Engg. and Technology, Karaikudi, IN
2 Dept. of Mechanical Engg., Dhaanish Ahmed College of Engg., Chennai, IN
3 Dept. of Mechanical Engg., Sri Raaja Raajan College of Engg. and Technology, Karaikudi, IN
4 Central Manufacturing Technology Institute, Bangalore, IN
1 Dept. of Mechanical Engg., A. C. College of Engg. and Technology, Karaikudi, IN
2 Dept. of Mechanical Engg., Dhaanish Ahmed College of Engg., Chennai, IN
3 Dept. of Mechanical Engg., Sri Raaja Raajan College of Engg. and Technology, Karaikudi, IN
4 Central Manufacturing Technology Institute, Bangalore, IN
Source
Manufacturing Technology Today, Vol 10, No 3 (2011), Pagination: 21-26Abstract
The development of natural fiber composites in India is based on a two-pronged strategy of preventing depletion of forest resources as well as ensuring good economic returns for the cultivation of natural fibers. This paper analyzed the possible applications of coir fiber reinforced composites for manufacturing Engineering components. The coir fiber reinforced composites were manufactured using hand lay-up process using treated coir fibers and polyester resin matrix. The three mechanical properties such as tensile strength, flexural strength and Impact strength were tested as per ASTM standards. The manufactured engineering components are presented and possible applications are also suggested in this investigation.Keywords
Tensile Strength, Flexural Strength, Impact Strength, Polyester Resin.- Modeling and Optimization of Cutting Parameters for Surface Roughness in Micro EDM Drilling Process Using Response Surface Methodology
Abstract Views :164 |
PDF Views:0
Authors
Affiliations
1 A C College of Engg. and Technology, Karaikudi, IN
2 Dept. of Mechanical Engineering, A C College of Engg. and Technology, Karaikudi, IN
3 Central Manufacturing Technology Institute, Tumkur Road, Bangalore, IN
1 A C College of Engg. and Technology, Karaikudi, IN
2 Dept. of Mechanical Engineering, A C College of Engg. and Technology, Karaikudi, IN
3 Central Manufacturing Technology Institute, Tumkur Road, Bangalore, IN