Inverse problems of damage mechanics for a hub of a friction pair
Source abstract
Abstract
We consider a problem of fracture mechanics for a hub of a friction pair during operation. It is assumed that near the friction surface the hub has a rectilinear crack of length 2 ℓ 1 . A criterion and a method for solving the inverse problem of fracture mechanics on definition of the function of displacements of external contour points of the hub of a friction pair with regard to temperature drop in the details of friction pair is given. The found function of displacements of external contacts points of the hub provides increase of load-carrying capacity of the friction pair. Calculation for a friction pair applied to the borehole sucker-rod oil pumps was considered as an example.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Engineering Diagnostics and Reliability · Oil and Gas Production Techniques · Hydraulic and Pneumatic Systems
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Institute of Mathematics and Mechanics of NAS of Azerbaijan, Baku, Azerbaijan
References (22)
Show source-provided references
1. 10.1023/A:101918660144510.1023/A:1019186601445 ↗
2. 10.1007/s11012-010-9315-y10.1007/s11012-010-9315-y ↗
3. 10.1007/s11012-010-9422-910.1007/s11012-010-9422-9 ↗
4. Gadzhiev GH · Journal of Friction and Wear · 2004 · 25 · 466
5. 10.1007/978-94-015-9048-810.1007/978-94-015-9048-8 ↗
6. Goryacheva IG · 2001
7. 10.1177/105678951453523010.1177/1056789514535230 ↗
8. Mirsalimov VM · Journal of Friction and Wear · 2006 · 27 · 388
9. Mirsalimov VM · Journal of Machinery Manufacture and Reliability · 2006 · 5 · 88
10. Mirsalimov VM · Journal of Machinery Manufacture and Reliability · 2008 · 37 · 53
11. 10.3103/S002565440901015410.3103/S0025654409010154 ↗
12. 10.1007/s10808-009-0097-810.1007/s10808-009-0097-8 ↗
13. 10.3103/S002565440902008310.3103/S0025654409020083 ↗
14. Mirsalimov VM · Acta Polytechnica Hungarica · 2013 · 10 · 12110.12700/APH.10.02.2013.2.9 ↗
15. 10.1177/105678951454448110.1177/1056789514544481 ↗
16. 10.1007/978-94-017-3034-110.1007/978-94-017-3034-1 ↗
17. 10.1007/978-3-7091-5710-710.1007/978-3-7091-5710-7 ↗
18. 10.1016/0013-7944(77)90040-610.1016/0013-7944(77)90040-6 ↗
19. Panasyuk VV · 1976
20. 10.1177/105678951142914210.1177/1056789511429142 ↗
21. 10.1177/105678951246463410.1177/1056789512464634 ↗
22. Thomas TR · 1982