DocumentCode
532033
Title
Notice of Retraction
Finite element modeling and analysis for key parts of a new type internal combustion engine
Author
Yongjun Nie
Author_Institution
Dept. of marine Eng., Guangzhou Maritime Coll., Guangzhou, China
Volume
8
fYear
2010
fDate
22-24 Oct. 2010
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Based on hypocycloid characteristic and transmission principle, a new kind of hypocycloid energy transformation mechanism was proposed. This new mechanism could realize the transformation between rectilinear movement of piston and rotating movement of crank and eliminate the piston sideforce. And the prototype and FEM model for the new mechanism was built by Solidworks and ANSYS software. Then the analysis and optimization for their intension and stiffness were carried out. The stress distribution and strain distribution of the key parts were obtained under the maximum exerted force. Further more, the safety factor was obtained and the strength evaluation was performed. The result shows, the intension and stiffness of the new mechanism is adequate. And the simulation results established the important theoretical foundation for further study of the new type hypocycloid energy transformation mechanism.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Based on hypocycloid characteristic and transmission principle, a new kind of hypocycloid energy transformation mechanism was proposed. This new mechanism could realize the transformation between rectilinear movement of piston and rotating movement of crank and eliminate the piston sideforce. And the prototype and FEM model for the new mechanism was built by Solidworks and ANSYS software. Then the analysis and optimization for their intension and stiffness were carried out. The stress distribution and strain distribution of the key parts were obtained under the maximum exerted force. Further more, the safety factor was obtained and the strength evaluation was performed. The result shows, the intension and stiffness of the new mechanism is adequate. And the simulation results established the important theoretical foundation for further study of the new type hypocycloid energy transformation mechanism.
Keywords
elasticity; finite element analysis; internal combustion engines; optimisation; pistons; shafts; ANSYS software; Solidworks; crank; finite element modeling; hypocycloid energy transformation mechanism; internal combustion engine; piston; rectilinear movement; rotating movement; strain distribution; strength evaluation; stress distribution; transmission principle; Connectors; Ear; Materials; CAD; Finite element analysis; Hypocycloid energy transformation mechanism;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location
Taiyuan
Print_ISBN
978-1-4244-7235-2
Type
conf
DOI
10.1109/ICCASM.2010.5619335
Filename
5619335
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