TY - JOUR
T1 - Study on Deformation Characteristics of Diesel Engine Cylinder Liner under Different Influencing Factors
AU - Zhu, Xinran
AU - Cheng, Ying
AU - Wang, Long
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2021/4/28
Y1 - 2021/4/28
N2 - To study the influence of different influencing factors on the cylinder liner deformation characteristics, the finite element method was used to analyze the cylinder liner deformation under the pre-tightening condition of the diesel engine block-cylinder head assembly. Fourier spectrum, coaxiality, and main thrust surface inner diameter change were selected as deformation evaluation indicators to comprehensively evaluate cylinder liner deformation. The influence laws of several typical load parameters, structural parameters, and material parameters on cylinder liner deformation have been studied and sensitivity has been used to characterize the degree of influence of influencing factors on each deformation evaluation indicator. The research results can guide the evaluation and control of cylinder liner deformation under the pre-tightening condition.
AB - To study the influence of different influencing factors on the cylinder liner deformation characteristics, the finite element method was used to analyze the cylinder liner deformation under the pre-tightening condition of the diesel engine block-cylinder head assembly. Fourier spectrum, coaxiality, and main thrust surface inner diameter change were selected as deformation evaluation indicators to comprehensively evaluate cylinder liner deformation. The influence laws of several typical load parameters, structural parameters, and material parameters on cylinder liner deformation have been studied and sensitivity has been used to characterize the degree of influence of influencing factors on each deformation evaluation indicator. The research results can guide the evaluation and control of cylinder liner deformation under the pre-tightening condition.
UR - http://www.scopus.com/inward/record.url?scp=85105910098&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1885/3/032019
DO - 10.1088/1742-6596/1885/3/032019
M3 - Conference article
AN - SCOPUS:85105910098
SN - 1742-6588
VL - 1885
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 3
M1 - 032019
T2 - 2021 7th International Conference on Manufacturing Technology and Applied Materials, ICAMMT 2021
Y2 - 26 March 2021 through 28 March 2021
ER -