The Increment Stiffness Matrix and Total Quantum Stiffness in Nonlinear Analyses

Li Long-yuan

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Article Navigation > Applied Mathematics and Mechanics > 1989 > 10(8): 689-692

Li Long-yuan. The Increment Stiffness Matrix and Total Quantum Stiffness in Nonlinear Analyses[J]. Applied Mathematics and Mechanics, 1989, 10(8): 689-692.

Citation:

Li Long-yuan. The Increment Stiffness Matrix and Total Quantum Stiffness in Nonlinear Analyses[J]. Applied Mathematics and Mechanics, 1989, 10(8): 689-692.

Citation:

Li Long-yuan. The Increment Stiffness Matrix and Total Quantum Stiffness in Nonlinear Analyses[J]. Applied Mathematics and Mechanics, 1989, 10(8): 689-692.

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The Increment Stiffness Matrix and Total Quantum Stiffness in Nonlinear Analyses

Li Long-yuan

Shanghai Institute of Applied Mathematics and Mechanics, Shanghai

Received Date: 1988-05-03
Publish Date: 1989-08-15

Abstract

Abstract

In this paper, the expressions of both increment stiffness matrix and total quantum stiffness matrix in nonlinear analyses are derived in detail, and their relationship is discussed in mathematical meaningThe results given in our paper will be of great importance to the analyses of nonlinear numerical and nonlinear stability in finite element methods.

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References(5)

References

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