"Natural", "kinematic" and "elastic" displacements of underconstrained structures

K. Yu Volokh; O. Vilnay

doi:10.1016/S0020-7683(96)00079-0

"Natural", "kinematic" and "elastic" displacements of underconstrained structures

K. Yu Volokh, O. Vilnay

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Abstract

Analysis of pin-bars assemblies in which the number of degrees of freedom is greater than equilibrium matrix rank (underconstrained structures) is carried out. Some approaches to the linear analysis of statics, stability and vibrations are presented. It is shown that the main feature of underconstrained structures is a dominant role of initial equilibrium state or prestressing.

Original language	English
Pages (from-to)	911-930
Number of pages	20
Journal	International Journal of Solids and Structures
Volume	34
Issue number	8
DOIs	https://doi.org/10.1016/S0020-7683(96)00079-0
State	Published - 1 Jan 1997
Externally published	Yes

ASJC Scopus subject areas

Modeling and Simulation
Materials Science (all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Applied Mathematics

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10.1016/S0020-7683(96)00079-0

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abstract = "Analysis of pin-bars assemblies in which the number of degrees of freedom is greater than equilibrium matrix rank (underconstrained structures) is carried out. Some approaches to the linear analysis of statics, stability and vibrations are presented. It is shown that the main feature of underconstrained structures is a dominant role of initial equilibrium state or prestressing.",

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N2 - Analysis of pin-bars assemblies in which the number of degrees of freedom is greater than equilibrium matrix rank (underconstrained structures) is carried out. Some approaches to the linear analysis of statics, stability and vibrations are presented. It is shown that the main feature of underconstrained structures is a dominant role of initial equilibrium state or prestressing.

AB - Analysis of pin-bars assemblies in which the number of degrees of freedom is greater than equilibrium matrix rank (underconstrained structures) is carried out. Some approaches to the linear analysis of statics, stability and vibrations are presented. It is shown that the main feature of underconstrained structures is a dominant role of initial equilibrium state or prestressing.

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U2 - 10.1016/S0020-7683(96)00079-0

DO - 10.1016/S0020-7683(96)00079-0

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AN - SCOPUS:0031103832

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EP - 930

JO - International Journal of Solids and Structures

JF - International Journal of Solids and Structures

SN - 0020-7683

IS - 8

ER -

"Natural", "kinematic" and "elastic" displacements of underconstrained structures

Abstract

ASJC Scopus subject areas

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