Update to recommended best practice for verification and validation of ICME methods and models for aerospace applications
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- 作者：Bradford A Cowles (1)
Daniel G Backman (2)
Roland E Dutton (3)
1. Cowles Consulting ; LLC ; 23 Heritage Ln ; Tolland ; CT ; 06084 ; USA
2. Backman Materials Consulting ; LLC ; 8 Blacksmith Way ; Saugus ; MA ; 01906 ; USA
3. Materials and Manufacturing Directorate ; Air Force Research Laboratory ; Wright-Patterson Air Force Base ; OH ; 45433-7817 ; USA - 关键词：ICME ; Verification ; Validation ; Tool maturity level ; System ; level checklist ; Model ; level checklist
- 刊名：Integrating Materials and Manufacturing Innovation
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：4
- 期：1
- 全文大小：393 KB
- 参考文献：1. The American Society of Mechanical Engineers (2006) Guide for verification and validation in computational solid mechanics. ASME V&V 10-2006. ASME International, New York
2. Cowles BA, Backman DG, Dutton RE (2012) Verification and validation of ICME methods and models for aerospace applications. Integrating Materials and Manufacturing Innovation 1:2. http://www.immijournal.com/content/1/1/2
3. Cowles BA, Backman DG (2013) Verification and validation of ICME methods and models for aerospace applications 鈥?V&V guidelines and recommended best practice, revision 1. Summary document prepared for AFRL/RXM. Cowles Consulting, LLC, Tolland. Appended as Additional file 1
4. Cowles BA, Backman DG (2013) Verification and validation of ICME methods and models for aerospace applications 鈥?V&V guidelines and recommended best practice, revision 1. Spreadsheet tools and practitioner aides prepared for AFRL/RXM. Cowles Consulting, LLC, Tolland. Appended as Additional file 2 - 刊物主题：Metallic Materials; Characterization and Evaluation of Materials; Structural Materials; Surfaces and Interfaces, Thin Films; Nanotechnology;
- 出版者：Springer-Verlag
- ISSN：2193-9772
文摘
Background Rigorous verification and validation practices are regarded essential for successful implementation of Integrated Computational Materials Engineering (ICME) for aerospace applications. Guidelines and a recommended best practice for ICME verification and validation were developed in 2011 under Air Force Research Laboratory sponsorship and were published in 2012. These included general guidelines for ICME verification and validation, a recommended best practice, practitioner aides in the form of checklists for planning and status assessment, a Tool Maturity Level assessment guide, and a recommended approach for risk vs. consequence assessment for specific ICME applications. ICME development programs and expert practitioners have since reviewed and used the guidelines and provided constructive feedback for improvements. Findings This feedback was used to generate a comprehensive revision to the original guidelines and recommended best practice, as well as to the corresponding practitioner aides. The System-Level and Model-Level Checklists were simplified and improved, as was the Tool Maturity Level assessment guide. A template for a one-page summary chart was also generated to facilitate communication of status. Conclusions Experience with several ICME-related programs and expert practitioners reinforced the conclusion that guidelines and a recommended best practice are important tools to ensure that rigorous, comprehensive verification and validation practices are employed during ICME development and implementation efforts.