Life Cycle VV&A Simulation Modeling Process Based on Validation


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Simulation modeling VV&A is verification, validation and accreditation. In the field of petrochemical industry, focus of VV&A still lays on the model validation, and people always do appropriate model verification, validation work after model development. It does not yet formed a complete hierarchy or framework for effective implementation of life cycle VV&A. This paper referenced the research achievement of military simulation modeling and test-driven software development technology, introduced the modeling VV&A technology into the whole life of the model development. Simulation modeling process based on validation discussed in this paper is totally based on validation, and it is carried out closely around VV&A from appearance of the first idea to the final application. As a result, people can completely control the whole process of model development. At the same time of improving model accuracy, reliability and credibility, such process could greatly improve the efficiency of model development and effectively reduce the model development period. And this process can be also applied to system-level, complex object.



Edited by:

Linli Xu, Wenya Tian and Elwin Mao






J. Sun et al., "Life Cycle VV&A Simulation Modeling Process Based on Validation", Applied Mechanics and Materials, Vols. 80-81, pp. 511-515, 2011

Online since:

July 2011





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