Selection Process Overview • At concept (preliminary) level – Analyze material requirements (from PDS) • Conditions of service and operating environment • Translate conditions to material properties – Screen for candidate materials • Compare req’d properties with a materials database to select candidate materials • During embodiment phase – Analysis of candidate materials in terms of tradeoffs in performance, cost, manufacturability
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Selection Process Overview - Computer-Aided Engineeringme349/lecture_notes/material_selection_lecture.pdf · Selection Process Overview • At concept (preliminary) ... –Analysis
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Selection Process Overview
• At concept (preliminary) level
– Analyze material requirements (from PDS)
• Conditions of service and operating environment
• Translate conditions to material properties
– Screen for candidate materials
• Compare req’d properties with a materials database to select candidate materials
• During embodiment phase
– Analysis of candidate materials in terms of tradeoffs in performance, cost, manufacturability
Material Selection and Design
• Selecting an appropriate material is a critical part of almost all engineering designs.
• A methodology for selecting materials and processes which is driven by design, uses as inputs the functional requirements of the design.