Zobrazeno 1 - 10
of 42
pro vyhledávání: '"M.A. Urchegui"'
Publikováno v:
Frattura ed Integrità Strutturale, Vol 10, Iss 37, Pp 87-93 (2016)
Many mechanical components such as, bearing housings, flexible couplings and spines or orthopedic devices are simultaneously subjected to a fretting wear and fatigue damage. For this reason, the combined study on a single model of wear, crack initi
Externí odkaz:
https://doaj.org/article/bc55db23b37d445eab0d9da971121fa7
Publikováno v:
Theoretical and Applied Fracture Mechanics. 101:294-305
This work presents a numerical procedure for combined fretting wear and fretting fatigue problems. It combines the Archard wear model and the Smith-Watson-Topper fatigue indicator parameter with the Miner damage rule for crack nucleation estimation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f25d99889943999dffad54624ed5caa3
https://doi.org/10.1016/j.tafmec.2019.03.005
https://doi.org/10.1016/j.tafmec.2019.03.005
Publikováno v:
Frattura ed Integrità Strutturale, Vol 10, Iss 37, Pp 87-93 (2016)
Frattura ed Integrità Strutturale; Vol 10 No 37 (2016): July 2016; 87-93
Frattura ed Integrità Strutturale; V. 10 N. 37 (2016): July 2016; 87-93
Frattura ed Integrità Strutturale, Vol 10, Iss 37 (2016)
Frattura ed Integrità Strutturale; Vol 10 No 37 (2016): July 2016; 87-93
Frattura ed Integrità Strutturale; V. 10 N. 37 (2016): July 2016; 87-93
Frattura ed Integrità Strutturale, Vol 10, Iss 37 (2016)
Many mechanical components such as, bearing housings, flexible couplings and spines or orthopedic devices are simultaneously subjected to a fretting wear and fatigue damage. For this reason, the combined study on a single model of wear, crack initiat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03a7460637c4d71059c8c82f687aa4a3
http://www.gruppofrattura.it/pdf/rivista/numero37/numero_37_art_12.pdf
http://www.gruppofrattura.it/pdf/rivista/numero37/numero_37_art_12.pdf
Publikováno v:
Wear. 318:98-105
This paper completes a series of two papers in which a FE based methodology for the prediction wear scars in thin steel wires under fretting wear conditions is developed. In the first paper ‘Finite element modeling and experimental validation of fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1935a90128897578157501a91635d180
https://doi.org/10.1016/j.wear.2014.06.019
https://doi.org/10.1016/j.wear.2014.06.019
Publikováno v:
International Journal of Fatigue. 55:7-21
Journal article This paper studies the effect of fretting on fatigue life reduction of thin steel wires, using the frictionally-induced multiaxial contact stresses obtained from a finite element wear model, validated in previous work. The fatigue lif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7255b3ebf43226d6cedfaba26e2dfbe
https://doi.org/10.1016/j.ijfatigue.2013.04.025
https://doi.org/10.1016/j.ijfatigue.2013.04.025
Publikováno v:
Materials & Design. 49:974-980
Thermoplastic polyurethane elastomers under cyclic loading–unloading conditions exhibit inelastic effects, mainly stress softening, hysteresis loss and residual strain. In order to discuss the sensitivity of these effects to deformation state (unia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::035ab53622fc910d58d42324b55b7f45
https://doi.org/10.1016/j.matdes.2013.02.055
https://doi.org/10.1016/j.matdes.2013.02.055
Publikováno v:
Rubber Chemistry and Technology. 86:146-164
Thermoplastic polyurethane elastomers (TPUs) are a kind of elastomer that can be processed as thermoplastics. These elastomers exhibit a highly nonlinear behavior characterized by hyper-elastic deformability. Furthermore, the mechanical behavior of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03874c781a15fce0fe5f28d3b81029ad
https://doi.org/10.5254/rct.13.87998
https://doi.org/10.5254/rct.13.87998
Publikováno v:
Wear. 289:26-38
Fretting wear is one of the main degradation mechanism produced in steel wire ropes. The experimental characterization of this phenomenon is economically costly and too much time consuming. With the aim to reduce this disadvantage, an optimized metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4efc4a03aedd81a31a95e5238957178b
https://doi.org/10.1016/j.wear.2012.04.018
https://doi.org/10.1016/j.wear.2012.04.018
Publikováno v:
Wear. 273:60-69
The wear behaviour of thin steel wires has been analyzed under oscillating sliding conditions in crossed cylinders contact geometry. The focus of this analysis was the influence of the crossing angle between the wires on the wear. The wires used had
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bb244d4a255927ebaff359eb60fcd93
https://doi.org/10.1016/j.wear.2011.04.012
https://doi.org/10.1016/j.wear.2011.04.012
Publikováno v:
Wear. 271:2857-2867
The Archard's wear law based mathematical model of fretting wear between wires is applied to elaboration of the experimental results of the previously reported study of the wear degradation in a stranded steel wire rope subjected to cyclic bending ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::650e513e60e3969177bca27f48dbf983
https://doi.org/10.1016/j.wear.2011.05.045
https://doi.org/10.1016/j.wear.2011.05.045