Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Angelo Terranova"'
Publikováno v:
Key Engineering Materials. :57-60
In this paper the contact fatigue behaviour of gears coated with PVD (Physical Vapor Deposition) thin hard film was studied. Contact fatigue tests (R = 0) were carried out on both coated and uncoated automotive transmission spur gears. The bulk mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d9e247e888d91d36551b1589894fdae
https://doi.org/10.4028/www.scientific.net/kem.385-387.57
https://doi.org/10.4028/www.scientific.net/kem.385-387.57
Publikováno v:
International Journal of Fatigue. 27:1541-1550
The effect of intrinsic properties of CrN coatings on fatigue behaviour was studied in this paper. The coating layer microhardness and the residual stresses characterising the surface film were measured and the obtained results were introduced in a n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::977257bc04f73d701fc18a5c632b10fc
https://doi.org/10.1016/j.ijfatigue.2005.06.011
https://doi.org/10.1016/j.ijfatigue.2005.06.011
Publikováno v:
Journal of Engineering Materials and Technology. 132
Nitriding is usually applied to increase the surface properties of mechanical components and can also enhance the fatigue resistance. The aim of this paper is to investigate, by means of numerical models and experimental tests, the effects of residua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3aa3f2ea517aee64d4a8aa02d04be438
https://doi.org/10.1115/1.4001834
https://doi.org/10.1115/1.4001834
Beryllium–copper alloys present a combination of high tensile and compressive strength, high hardness, good thermal conductivity and high resistance to seizing and galling (conditions where metals begin to cold weld or bond under the joint influenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::289ba2e87666f1be3a884d7514779c51
http://hdl.handle.net/11311/562645
http://hdl.handle.net/11311/562645
Rotating axisymmetric disks or cylinders can be found in a lot of mechanical applications. In the literature, it is possible to find models that enable the calculation of the stress and strain state of rotors made up of homogeneous materials; these m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d03cd6618e21e096039a56dbf6327f8f
http://hdl.handle.net/10446/21484
http://hdl.handle.net/10446/21484
Autor:
Sergio Baragetti, Angelo Terranova
The analysis of the stress state induced by the make-up torque of tapered threaded connections is very important for the improvement of both the static and the fatigue resistance of such connections. Make-up torque induces a nonuniform stress state;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb3fdd999cb061ec23f5d18f3188b691
http://hdl.handle.net/10446/20291
http://hdl.handle.net/10446/20291
Physical vapor deposition (PVD) surface coatings make it possible to increase the surface hardness of treated components. Despite the good wear resistance of such coatings, the fatigue behavior of the bulk material may be affected by changes in the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f01900a637bfae00b7275a30f6ebdb32
http://hdl.handle.net/10446/159105
http://hdl.handle.net/10446/159105
Autor:
Angelo Terranova, Sergio Baragetti
The buckling behaviour of hydraulic actuators is often established by using simple analytical models. However, existing research does not take into account rectilinear imperfections and friction effects at the restrained ends and in the area of the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01a8d0bb112b9f4fbdcd350d7055d204
http://hdl.handle.net/10446/159097
http://hdl.handle.net/10446/159097
Publikováno v:
Politecnico di Milano-IRIS
The paper deals with the bending stress concentration evaluation of a marine diesel engine crankshaft. Experimental strain gauge tests were conducted on a full scale single crank to measure the stress concentration near the crank fillet. A three-dime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e55631e82e29d64c17dec7ea14aa459
http://hdl.handle.net/11311/662550
http://hdl.handle.net/11311/662550
Autor:
Angelo Terranova, Sergio Baragetti
Publikováno v:
International Journal of Materials and Product Technology. 15:131
Shot peening is widely used to improve the fatigue properties of mechanical components cyclically loaded; the benefits of the treatment, mainly due to the compressive residual stress field induced in the surface layers of material, depend on the corr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce55747c94e213677d333884069cc907
https://doi.org/10.1504/ijmpt.2000.001241
https://doi.org/10.1504/ijmpt.2000.001241