On Necessary and Sufficient Conditions for Wedging in Two Contact Node System

Sangkyu Kim; Yong Hoon Jang

doi:10.1007/978-3-030-20131-9_396

On Necessary and Sufficient Conditions for Wedging in Two Contact Node System

Sangkyu Kim, Yong Hoon Jang

Department of Mechanical Engineering

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

Abstract

A necessary and sufficient condition for wedging in two node system is explored. When external loading is zero, wedging is possible if and only if the constraint vectors consisting of contact stiffness and coefficient of friction, directing either admissible or inadmissible region, are positive linear dependent. This condition is validated by comparing with the conventional necessary condition.

Original language	English
Pages (from-to)	3975-3982
Number of pages	8
Journal	Mechanisms and Machine Science
Volume	73
DOIs	https://doi.org/10.1007/978-3-030-20131-9_396
Publication status	Published - 2019

Bibliographical note

Funding Information:
We are pleased to acknowledge support from the National Research Foundation of Korea (NRF) funded by the Korea government (MSIP) (Y.H. Jang and S.K Kim, Grant No. 2018R1A2B6008891).

Publisher Copyright:
© 2019, Springer Nature Switzerland AG.

All Science Journal Classification (ASJC) codes

Mechanics of Materials
Mechanical Engineering

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10.1007/978-3-030-20131-9_396

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abstract = "A necessary and sufficient condition for wedging in two node system is explored. When external loading is zero, wedging is possible if and only if the constraint vectors consisting of contact stiffness and coefficient of friction, directing either admissible or inadmissible region, are positive linear dependent. This condition is validated by comparing with the conventional necessary condition.",

author = "Sangkyu Kim and Jang, {Yong Hoon}",

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N2 - A necessary and sufficient condition for wedging in two node system is explored. When external loading is zero, wedging is possible if and only if the constraint vectors consisting of contact stiffness and coefficient of friction, directing either admissible or inadmissible region, are positive linear dependent. This condition is validated by comparing with the conventional necessary condition.

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On Necessary and Sufficient Conditions for Wedging in Two Contact Node System

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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