Modification of Hertzian behaviour in heavily loaded contact in the DMT regime

Wu Jiunn-Jong

doi:10.1088/0022-3727/41/18/185301

Modification of Hertzian behaviour in heavily loaded contact in the DMT regime

Wu Jiunn-Jong^*

^*Corresponding author for this work

Department of Mechanical Engineering

Research output: Contribution to journal › Journal Article › peer-review

3 Scopus citations

Abstract

The adhesive contact between spheres for a small Tabor parameter is investigated. It is found that the DMT model cannot describe the adhesive contact for a small Tabor parameter. By assuming a new contact distance, the modified Hertzian contact is proposed. For a small Tabor parameter, the rigid-sphere model can describe the adhesive contact behaviour for a small load and the modified Hertzian model can describe the adhesive contact behaviour for a large load.

Original language	English
Article number	185301
Journal	Journal of Physics D: Applied Physics
Volume	41
Issue number	18
DOIs	https://doi.org/10.1088/0022-3727/41/18/185301
State	Published - 21 09 2008

Access to Document

10.1088/0022-3727/41/18/185301

Cite this

@article{f98d18fb2c71457dab33031c6669e931,

title = "Modification of Hertzian behaviour in heavily loaded contact in the DMT regime",

abstract = "The adhesive contact between spheres for a small Tabor parameter is investigated. It is found that the DMT model cannot describe the adhesive contact for a small Tabor parameter. By assuming a new contact distance, the modified Hertzian contact is proposed. For a small Tabor parameter, the rigid-sphere model can describe the adhesive contact behaviour for a small load and the modified Hertzian model can describe the adhesive contact behaviour for a large load.",

author = "Wu Jiunn-Jong",

year = "2008",

month = sep,

day = "21",

doi = "10.1088/0022-3727/41/18/185301",

language = "英语",

volume = "41",

journal = "Journal of Physics D: Applied Physics",

issn = "0022-3727",

publisher = "Institute of Physics",

number = "18",

}

TY - JOUR

T1 - Modification of Hertzian behaviour in heavily loaded contact in the DMT regime

AU - Jiunn-Jong, Wu

PY - 2008/9/21

Y1 - 2008/9/21

N2 - The adhesive contact between spheres for a small Tabor parameter is investigated. It is found that the DMT model cannot describe the adhesive contact for a small Tabor parameter. By assuming a new contact distance, the modified Hertzian contact is proposed. For a small Tabor parameter, the rigid-sphere model can describe the adhesive contact behaviour for a small load and the modified Hertzian model can describe the adhesive contact behaviour for a large load.

AB - The adhesive contact between spheres for a small Tabor parameter is investigated. It is found that the DMT model cannot describe the adhesive contact for a small Tabor parameter. By assuming a new contact distance, the modified Hertzian contact is proposed. For a small Tabor parameter, the rigid-sphere model can describe the adhesive contact behaviour for a small load and the modified Hertzian model can describe the adhesive contact behaviour for a large load.

UR - https://www.scopus.com/pages/publications/54749128562

U2 - 10.1088/0022-3727/41/18/185301

DO - 10.1088/0022-3727/41/18/185301

M3 - 文章

AN - SCOPUS:54749128562

SN - 0022-3727

VL - 41

JO - Journal of Physics D: Applied Physics

JF - Journal of Physics D: Applied Physics

IS - 18

M1 - 185301

ER -

Modification of Hertzian behaviour in heavily loaded contact in the DMT regime

Abstract

Access to Document

Other files and links

Fingerprint

Cite this