Automotive Composites and Polymer Material Selection for Fairing of a Human Powered Vehicle Using Multi-Attribute Decision Making Methodology

Author(s):  
Sumiran Manghani ◽  
Girish Kumar
2019 ◽  
Vol 69 (4) ◽  
pp. 45-56
Author(s):  
K Lakshmi Chaitanya ◽  
Kolla Srinivas

AbstractDecision making in material selection plays important role in selecting appropriate material based on design and manufacturing attributes. Proposing a new material is always a challenging task so the researchers used Decision making assistance tools. In the Present paper the application of Multi-Attribute Decision Making (MADM) methods are applied to the piston material selection for optimal design process. Comparative study of subjective and objective criteria weights on selected MADM methods are done. Sensitivity analysis is conducted to prove the consistency in performance score ranking order as the criteria weights for each alternative varies.


2014 ◽  
Vol 1022 ◽  
pp. 14-17 ◽  
Author(s):  
Lian Wu Yang

Material selection problem is important for the product design, and contains many influence factors. Thus it is actually a multi-attribute decision making (MADM) problems. The aim of this paper is to propose a new decision method based on the projection method for the material selection problem, in which attribute values expressed with interval numbers. An objective determining weights method is proposed according to coefficient of variation method. A practical example is used to illustrate the effectiveness and practicability of the proposed method.


2013 ◽  
Vol 45 ◽  
pp. 473-479 ◽  
Author(s):  
Halil Çalışkan ◽  
Bilal Kurşuncu ◽  
Cahit Kurbanoğlu ◽  
Şevki Yılmaz Güven

2018 ◽  
Vol 5 (9) ◽  
pp. 17223-17230
Author(s):  
Vishal Teraiya ◽  
Dishen Jariwala ◽  
Hiren V. Patel ◽  
Dharmesh Babariya

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