Affiliation:
1. Nutan Mahavidyalaya Selu, Maharashtra, India.
Abstract
Materials are well-known for their function in product creation and development. There are numerous materials with various qualities on the market right now. Before deciding on the best material for a type of product, the architect must give it some thought. Research Significance: Before making a final decision, the design engineer must also consider a wide range of material eligibility requirements; otherwise, the product could fail before it should while in use. The choice to choose a material for a particular product is an example of a "multi-criteria decision-making" dilemma because it involves several competing criteria and a limited number of candidate options. Research Methodology: In this study, the "COPRAS (COmplex PRoportional ASsessment) technique" is used to address some typical issues with material choice. " Al2024-T6, Al5052-O, SS301-FH, SS310-3AH, Inconel718 and 70Cu-30Zn" are further materials chosen for the cryogenic storage tank. "Toughness Index, Elastic Modulus, Yield Strength, Specific Heat, Thermal Conductivi-ty, and Density" are the material properties used as evaluation criteria. Result: The rank of alternatives using the COP-RAS method for Al2024-T6 is fifth, Al5052-O is sixth, SS301-FH is first, SS310-3AH is second, Inconel718 is third and 70Cu-30Zn is fourth. Conclusion: The outcome demonstrates that "301 Full Hard Tempered Stainless Steel" and "Stainless Steel 310" are the best materials for cryogenic tanks.
Subject
General Economics, Econometrics and Finance,General Engineering,Energy Engineering and Power Technology,General Earth and Planetary Sciences,General Environmental Science,Anesthesiology and Pain Medicine,General Medicine,General Earth and Planetary Sciences,General Environmental Science,General Medicine,General Medicine,General Earth and Planetary Sciences,General Environmental Science,General Medicine