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Evaluation of WC-10Ni thermal spray coating with shot peening on the fatigue strength of AISI 4340 steel
(Elsevier B.V., 2010-01-01)
Fatigue failure is a result of a crack initiation and propagation, in consequence of a cyclical load. In aeronautical components as landing gear the fatigue strength is an important parameter to be considered in project, ...
Evaluation of shot peening on the fatigue strength of anodized Ti-6Al-4V alloy
(ABM, ABC, ABPol, 2006-03-01)
The increasingly design requirements for modern engineering applications resulted in the development of new materials with improved mechanical properties. Low density, combined with excellent weight/strength ratio as well ...
Investigation of residual stress, stress relaxation and work hardening effects induced by shot peening on the fatigue life of AA 6005-T6 aluminum alloy
(2019-01-01)
Fatigue strength improvement of mechanical components is one of the most challenging problems in engineering. One of the known ways to improve fatigue life is by using the shot peening process. However, it is complex to ...
Effects of nitriding and shot peening treatments and stress concentration on the fatigue strength of AISI 4340 steel
(2001-01-01)
Nitriding is a thermochemical surface treatment applied to improve the fatigue and wear resistances of mechanical components. Shot peening is a cold work process in which small spheres impact the surface of a piece, producing ...
The surface treatment influence on the fatigue crack propagation of Al 7050-T7451 alloy
(Elsevier B.V. Sa, 2009-04-15)
The objective of this research is to evaluate 100 mu m, thickness hard chromium electroplated coating on the fatigue crack propagation of Al 7050-T7451 alloy. The shot peening process was carried out to create residual ...
The surface treatment influence on the fatigue crack propagation of Al 7050-T7451 alloy
(Elsevier B.V. Sa, 2009-04-15)
The objective of this research is to evaluate 100 mu m, thickness hard chromium electroplated coating on the fatigue crack propagation of Al 7050-T7451 alloy. The shot peening process was carried out to create residual ...
Influência na vida em fadiga da liga Ti-6Al-4V tratada com 3IP + shot peening e shot peening + 3IP
(Universidade Estadual Paulista (Unesp), 2021-02-26)
A liga Ti-6Al-4V é utilizada no setor aeronáutico devido à algumas de suas propriedades
como alta resistência especifica, alta resistência mecânica e alto limite de escoamento.
Devido a sua aplicação, ela pode ser submetida ...
Evaluation of shot peening on the fatigue strength of anodized Ti-6Al-4V alloy
(ABM, ABC, ABPol, 2014)