Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)

The Boundary Condition’s Study and Application of Diesel Dynamics Analysis on Unsteady Working Condition

Authors
HUANG Ying-yun, GAO Hao-peng, SUN Yu-peng
Corresponding Author
HUANG Ying-yun
Available Online December 2012.
DOI
10.2991/mems.2012.44How to use a DOI?
Keywords
boundary condition; computational dynamics of multi-body systems; diesel; rod
Abstract

With the instruction of computational dynamics of multi-body systems theory, the system of rigid bodies and rigidflexible bodies model of the diesel are built using CAE technology. Based on the models, considering the factors of fluid-solid coupling, modal coupling and feedback control technology, the rational boundary condition of diesel’s unsteady working condition is analyzed; it contains: cylinder pressure, transient speed, constraint relation and the simulation of the main bearing. The dynamics strength is analyzed using the models on unsteady working condition. The dynamics stress distributing is gotten in different working condition. The modeling and analyzing process can apply to the optimum design of diesel structure, the study of matching of ship-engine-oar and other marine machinery.

Copyright
© 2012, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
Series
Advances in Intelligent Systems Research
Publication Date
December 2012
ISBN
978-90-78677-59-8
ISSN
1951-6851
DOI
10.2991/mems.2012.44How to use a DOI?
Copyright
© 2012, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - HUANG Ying-yun
AU  - GAO Hao-peng
AU  - SUN Yu-peng
PY  - 2012/12
DA  - 2012/12
TI  - The Boundary Condition’s Study and Application of Diesel Dynamics Analysis on Unsteady Working Condition
BT  - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
PB  - Atlantis Press
SP  - 161
EP  - 164
SN  - 1951-6851
UR  - https://doi.org/10.2991/mems.2012.44
DO  - 10.2991/mems.2012.44
ID  - Ying-yun2012/12
ER  -