Publication Date:
2011-08-24
Description:
A methodology is presented for the computational simulation of primitive variable uncertainties, and attention is given to the simulation of specific aerospace components. Specific examples treated encompass a probabilistic material behavior model, as well as static, dynamic, and fatigue/damage analyses of a turbine blade in a mistuned bladed rotor in the SSME turbopumps. An account is given of the use of the NESSES probabilistic FEM analysis CFD code.
Keywords:
STRUCTURAL MECHANICS
Type:
In: Computational nonlinear mechanics in aerospace engineering (A93-12151 02-31); p. 365-415.
Format:
text