Multiscale Finite Element Modeling of Wheel–Rail Rough Normal Contact Measurements Using Pressure Measurement Film
Multiscale Finite Element Modeling of Wheel–Rail Rough Normal Contact Measurements Using Pressure Measurement Film
复制标题
使用压力测量薄膜对轮轨粗法向接触测量进行多尺度有限元建模
DOI:
10.1080/10402004.2018.1460433
复制
发表时间:
2018
影响因子:
2.1
通讯作者:
Christian
中科院分区:
文献类型:
--
作者:
Jagoba;Dörner;Florian;Schindler;Christian
This article presents a multiscale modeling approach for reproducing the measurement of the wheel–rail contact area using pressure measurement film when the roughness of the mating surfaces cannot be neglected. The microscopic contact behavior between the film and test bodies was investigated with the aid of the finite element method based on scanned surface data and was later implemented in a macroscopic model that reproduced the contact area measurement procedure. The validity of the modeling technique was confirmed by the consistency between simulated results and experimental measurements. It was also demonstrated that the response of the pressure measurement film to roughness variations is consistent with the governing contact mechanics.
DOI:
--
发表时间:
2002
期刊:
影响因子:
--
作者:
W. Daves;F. Fischer
通讯作者:
F. Fischer
影响因子:
2.5
作者:
Jagoba Lekue;F. Dörner;C. Schindler
通讯作者:
Jagoba Lekue;F. Dörner;C. Schindler
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
R. Lewis;U. Olofsson
通讯作者:
U. Olofsson