Imperial College London
Alternate

DrChristophSchwingshackl

Faculty of Engineering, Department of Mechanical Engineering

Reader in Mechanical Engineering
 
 
 
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Contact

 

+44 (0)20 7594 1920c.schwingshackl Website

 
 
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Location

 

559City and Guilds BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{Schwingshackl:2020:10.1007/978-3-030-12391-8_22,
author = {Schwingshackl, CW and Nowell, D},
doi = {10.1007/978-3-030-12391-8_22},
pages = {165--167},
title = {The Measurement of Tangential Contact Stiffness for Nonlinear Dynamic Analysis},
url = {http://dx.doi.org/10.1007/978-3-030-12391-8_22},
year = {2020}
}
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RIS format (EndNote, RefMan)

TY  - CPAPER
AB  - Nonlinear dynamic models for frictional interfaces require a number of input parameters to allow a realistic representation of the contact interface. Interface geometry and static pressure distributions can be obtained reliably from numerical analysis. However, it is also necessary to measure the friction coefficient, and the tangential and normal contact stiffness. The tangential contact stiffness plays a significant role in the dynamic response, but is very challenging to measure. In this paper quasi-static and dynamic experiments developed at the University of Oxford and at Imperial College London respectively, will be compared and discussed. Of particular interest is the dependence of the stiffness on the static normal load and the overall contact area.
AU  - Schwingshackl,CW
AU  - Nowell,D
DO  - 10.1007/978-3-030-12391-8_22
EP  - 167
PY  - 2020///
SN  - 2191-5644
SP  - 165
TI  - The Measurement of Tangential Contact Stiffness for Nonlinear Dynamic Analysis
UR  - http://dx.doi.org/10.1007/978-3-030-12391-8_22
ER  -
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