Výsledky vyhledávání

Prediction of contact surface temperature between rough sliding bodies – numerical analysis and experiments

Publikováno v: Industrial Lubrication and Tribology. 63:327-343

PurposeThe paper's aim is to predict numerically the contact temperatures between two rough sliding bodies and to compare with the experimental results.Design/methodology/approachAn elastic contact algorithm is used to analyze the normal contact betw

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::258eea9e08f81261debd5ea0a018c4fe
https://doi.org/10.1108/00368791111154940

Zobrazit plný text záznamu

Experimental investigation into the effect of 3D surface roughness parameters on flash temperature

Autor: Sudipto Ray, S. K. Roy Chowdhury

Publikováno v: Industrial Lubrication and Tribology. 63:90-102

PurposeAlthough dependence of contact surface temperatures between rough sliding bodies on surface topography is more explicitly described in terms of three‐dimensional (3D) topographic parameters, no work has yet been reported on this aspect. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cc28276ed559d5bd5c954dc0feea5285
https://doi.org/10.1108/00368791111112216

Zobrazit plný text záznamu

An Analysis of Surface Temperature Rise at the Contact between Sliding Bodies with Small-Scale Surface Roughness

Autor: S. K. Roy Chowdhury, Sudipto Ray

Publikováno v: Tribology Transactions. 53:491-501

A theoretical model for analyzing surface temperature rise between extremely smooth sliding bodies considering the effect of adhesion forces on the contact conditions is developed. The important observation is that in addition to the dependence on lo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::398c51be6e4e78579a4cd50bfcffb2cd
https://doi.org/10.1080/10402000903491275

Zobrazit plný text záznamu

Prediction of contact temperature rise between rough sliding bodies: An artificial neural network approach

Autor: S. K. Roy Chowdhury, Sudipto Ray

Publikováno v: Wear. 266:1029-1038

Prediction of contact temperature rise between sliding bodies is difficult due to the large number of parameters that affect the contact phenomenon. It is far more complex if the instantaneous roughness of the sliding pair is taken into consideration

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4bd3a560912e1d5695a9590a66266968
https://doi.org/10.1016/j.wear.2009.02.016

Zobrazit plný text záznamu

Prediction of Flash Temperature at the Contact Between Sliding Bodies With Nanoscale Surface Roughness

Autor: Sudipto Ray, S. K. Roy Chowdhury

Publikováno v: Journal of Tribology. 129:467-480

In view of the difficulty in measurement of flash temperature rise at the contact between rough sliding bodies a good deal of work has been carried out in the last few decades to predict flash temperatures theoretically. However, as surfaces become s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d4385c8d40273e9eb488a787ec4a9d16
https://doi.org/10.1115/1.2736430

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání