Virtual Prototype Based Fatigue Life Research on some Missile Erecting System

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Abstract:

With some ballistic missile erecting system as subject, a virtual prototype is constructed, for virtual measuring of the load spectrum of the erecting system. By FEM analysis and damage analysis, the dangerous position of is uncovered, and the stress-time history is obtained. By use of material fatigue feature curve in combination with the stress-time history, the fatigue life of system components is studied.

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Periodical:

Advanced Materials Research (Volumes 706-708)

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1676-1679

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Online since:

June 2013

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Ā© 2013 Trans Tech Publications Ltd. All Rights Reserved

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