Zobrazeno 1 - 10
of 406
pro vyhledávání: '"stick–slip phenomenon"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Frictional vibration often occurs during sliding, commonly referred to as the stick-slip phenomenon. It is more likely to occur in the range of the Stribeck curve, where friction and velocity have negative gradient characteristics. In this s
Externí odkaz:
https://doaj.org/article/378d98343ad74f91af588e9891bd0105
Publikováno v:
Energy Reports, Vol 11, Iss , Pp 145-152 (2024)
The sustainability of oil and gas well drilling operations is a vital issue from an economic and safety point of view. One of the practical methods to predict the continuation of the drilling operation is the analysis of the penetration rate of the d
Externí odkaz:
https://doaj.org/article/ca75fe0d90e04d26906e4c1c18bc99fb
Publikováno v:
CivilEng, Vol 5, Iss 2, Pp 420-434 (2024)
The stick–slip phenomenon is a jerking motion that can occur while two objects slide over each other with friction. There are several situations in which this phenomenon can be observed: between the slabs of the friction dampers used to mitigate vi
Externí odkaz:
https://doaj.org/article/3039a4e33dc44a14996994ec89927b43
Publikováno v:
Systems Science & Control Engineering, Vol 10, Iss 1, Pp 468-487 (2022)
The drill string is always exposed to various types of vibrations among which, stick slip is one of the most important types. It is a severe state of torsional vibrations. This phenomenon can decrease the rate of penetration of drilling, wear of expe
Externí odkaz:
https://doaj.org/article/8cef472aba7f4860b7a27c2fad9a42c7
Publikováno v:
Technologies, Vol 12, Iss 3, p 30 (2024)
This work investigates the stick–slip phenomenon during sliding motion between solid lubricant-impregnated epoxy polymer-coated steel bars and AISI 52,100 steel balls. An acoustic sensor detected the stick–slip phenomenon during the tribo-pair in
Externí odkaz:
https://doaj.org/article/72997ca825c54fc18f790b6ac04e8f2d
Publikováno v:
Industrial Lubrication and Tribology, 2022, Vol. 74, Issue 1, pp. 34-44.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-08-2021-0339
Autor:
Mendil, Chafiaa, Kidouche, Madjid, Doghmane, Mohamed Zinelabidine, Benammar, Samir, Tee, Kong Fah
Publikováno v:
Multidiscipline Modeling in Materials and Structures, 2021, Vol. 17, Issue 5, pp. 1007-1023.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/MMMS-10-2020-0256
Publikováno v:
Polymer Testing, Vol 115, Iss , Pp 107737- (2022)
Reciprocating friction and wear tests of the EPDM are carried out under various loads, and the composition of groups and compounds of EPDM before and after wear is revealed by FTIR and XRD. Then, the stick-slip behavior and wear resistance of EPDM un
Externí odkaz:
https://doaj.org/article/ae8be341e831417cb4c5087b856014f3
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