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Selection and Refinement of Random Field Mesh in Finite-Element Reliability Methods
Abstract The structural reliability analysis is formulated based on two fundamental assumptions: (1) the state of the structure is defined in the outcome space of a vector of basic random variables, V; (2) the structure can be in one of two states, the safe state or the failure state. The state of the structure is determined by the value of a limit-state function which is formulated such that when g(v) > 0, the structure is safe, and when g(v) ≤ 0, the structure fails. The boundary between the two states in the outcome space, defined by g(v) = 0, is known as the limit-state surface.
Selection and Refinement of Random Field Mesh in Finite-Element Reliability Methods
Abstract The structural reliability analysis is formulated based on two fundamental assumptions: (1) the state of the structure is defined in the outcome space of a vector of basic random variables, V; (2) the structure can be in one of two states, the safe state or the failure state. The state of the structure is determined by the value of a limit-state function which is formulated such that when g(v) > 0, the structure is safe, and when g(v) ≤ 0, the structure fails. The boundary between the two states in the outcome space, defined by g(v) = 0, is known as the limit-state surface.
Selection and Refinement of Random Field Mesh in Finite-Element Reliability Methods
Liu, P.-L. (author)
1992-01-01
10 pages
Article/Chapter (Book)
Electronic Resource
English
Selection of Random Field Mesh in Finite Element Reliability Analysis.
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