The sensitivity of multibody systems with respect to a design variable matrix (Q1338046)
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scientific article; zbMATH DE number 687971
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The sensitivity of multibody systems with respect to a design variable matrix |
scientific article; zbMATH DE number 687971 |
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The sensitivity of multibody systems with respect to a design variable matrix (English)
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17 November 1994
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The paper studies the design variable sensitivity with respect to a matrix of the multibody systems and extends the sensitivity analysis of multibody systems to matrix-valued functions using the direct method. The formulae deduced from matrix calculus and Kronecker algebra can be generalized. In addition, when the direct method for the sensitivity analysis of multibody system motion equations is used, there arises a difficulty in separating the matrix product during differentiation. This problem is also solved here.
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matrix-valued functions
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direct method
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matrix calculus
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Kronecker algebra
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matrix product
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