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{Rojas:2020:10.1007/978-3-030-12391-8_35,
author = {Rojas, E and Punla-Green, S and Broadman, C and Brake, MRW and Pacini, BR and Flicek, RC and Quinn, DD and Schwingshackl, CW and Dodgen, E},
doi = {10.1007/978-3-030-12391-8_35},
pages = {243--246},
title = {A Priori Methods to Assess the Strength of Nonlinearities for Design Applications},
url = {http://dx.doi.org/10.1007/978-3-030-12391-8_35},
year = {2020}
}
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RIS format (EndNote, RefMan)

TY  - CPAPER
AB  - One of the greatest challenges to the optimization of assembled systems is a lack of understanding of how jointed interfaces augment system dynamics. Thus, a design tool that can assess the nonlinearity of a joint prior to manufacturing and experimentation will lead to significant savings in qualification testing and improved performance in terms of dynamic properties and failure rates. This paper explores the a priori metric hypothesis for jointed structures, which states that the strength of a nonlinearity (SNL) can be estimated by a metric derived from both the magnitude and uniformity of contact pressure within an interface and the modal strain energy at an interface’s location.
AU  - Rojas,E
AU  - Punla-Green,S
AU  - Broadman,C
AU  - Brake,MRW
AU  - Pacini,BR
AU  - Flicek,RC
AU  - Quinn,DD
AU  - Schwingshackl,CW
AU  - Dodgen,E
DO  - 10.1007/978-3-030-12391-8_35
EP  - 246
PY  - 2020///
SN  - 2191-5644
SP  - 243
TI  - A Priori Methods to Assess the Strength of Nonlinearities for Design Applications
UR  - http://dx.doi.org/10.1007/978-3-030-12391-8_35
ER  -
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