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(PDF) INFLUENCE OF ULTRASONIC IMPACT TREATMENT ON SURFACE

The effects of ultrasonic impact treatment (UIT) on surface microrelief and microstructure of AISI 321austenitic stainless steel were studied. The specimen surfaces were severely deformed by an ultrasonic tool equipped with a seven-pin impact head Effect of microstructure on the plasma surface treatment Surface treatments have been used to increase the surface roughness, remove contaminants or weakly bonded layers, and to alter the surface chemistry and wettability of the fibres. In this article, the authors review the effect of the microstructure on the response of the carbon fibres to the surface treatments.

Influence of Cryogenic Treatment on Microstructure and

Oct 13, 2020 · Cryogenic treatment is an emerging application that can make significant changes in many materials. In this study, shallow ( 80 °C) and deep ( 196 °C) cryogenic treatment was applied to Ti6Al4V alloy. Additionally, aging treatment and supplementary deep cryogenic treatment were also performed. Tensile tests were done to observe the effects of cryogenic treatment on the mechanical Influence of Cryogenic Treatment on Microstructure and Oct 13, 2020 · Cryogenic treatment is an emerging application that can make significant changes in many materials. In this study, shallow ( 80 °C) and deep ( 196 °C) cryogenic treatment was applied to Ti6Al4V alloy. Additionally, aging treatment and supplementary deep cryogenic treatment were also performed. Tensile tests were done to observe the effects of cryogenic treatment on the mechanical Influence of Heat Treatment on Microstructure, Hardness Although considerable amount of research on wear behavior of duplex stainless steels have been conducted, the effect of heat treatment influencing microstructure changes has gained less importance. Furthermore, very few studies focused on the influence of heat treatments on wear behavior of these steels in the literature.

Influence of Heat Treatment on Microstructure, Hardness

Although considerable amount of research on wear behavior of duplex stainless steels have been conducted, the effect of heat treatment influencing microstructure changes has gained less importance. Furthermore, very few studies focused on the influence of heat treatments on wear behavior of these steels in the literature. Influence of Heat-Treatment on the Surface Microstructure The aim of the present study was to investigate the influence of the heat treatment performed during the veneering firing cycles of an all-ceramic restoration on the surface microstructure and Influence of Surface Mechanical Attrition Treatment (SMAT Sep 01, 2020 · Z. Sun, et al.Experimental study of microstructure changes due to low cycle fatigue of a steel nanocrystallised by surface mechanical attrition treatment (SMAT) Mater. Charact., 124 (Feb. 2017), pp. 117-121, 10.1016/j.matchar.2016.12.017

Influence of Surface Modification on the Microstructure

The objective of this study is to investigate the effect of surface treatment on the morphology and thermo-mechanical properties of bamboo fibers. The fibers are subjected to an alkali treatment using 4 wt % sodium hydroxide (NaOH) for 1 h. Mechanical measurements show that the present concentration Influence of Surface Modification on the Microstructure The objective of this study is to investigate the effect of surface treatment on the morphology and thermo-mechanical properties of bamboo fibers. The fibers are subjected to an alkali treatment using 4 wt % sodium hydroxide (NaOH) for 1 h. Mechanical measurements show that the present concentration Influence of laser heat treatment on microstructure Influence of laser heat treatment on microstructure and properties of surface layer of Waspaloy aimed for laser-assisted machining Damian Przestacki1 & Mateusz Kukliski1 & Aneta Bartkowska2 Received:8 April 2017/Accepted:30 June 2017/Published online:13 July 2017 # The Author(s) 2017. This article is an open access publication

Influence of microstructure and surface treatment on the

Dec 10, 2013 · The effect of alloy composition and microstructure, which is always present in addition to the influence of various surface treatments will be evaluated and discussed. The corrosion behavior was investigated with conventional evaluation of the pitting potential, electrochemical potentiodynamic reactivation (EPR), electrochemical noise (EN), and Influence of microstructure and surface treatment on the Influence of microstructure and surface treatment on the corrosion resistance of martensitic stainless steels 1.4116, 1.4034, and 1.4021 The Influence of Tempering Parameters on the Jun 04, 2020 · The microstructure of the surface and core was evaluated on the pucks and compared to the tensile specimens. The measurements of each specimen are shown in Table 5. The quenching process during heat treatment relies on the transfer of heat to the quenching medium in order to rapidly cool the components.

The Influence of the Laser Treatment on Microstructure of

The influence of laser shock processing (LSP) on microstructure of the surface layer of an X5CrNi18-10 austenitic stainless steel was studied. The laser treatment was performed using a Q switched The effect of surface treatment on the microstructure of The results of the pore structure obtained from the microCT images were used to assess the influence of selected surface treatment method on the nature of the skin of concrete. It was shown that the thickness and unique nature of the skin of concrete differ for various surface treatment methods. Influence of microstructure and surface treatment on the Influence of microstructure and surface treatment on the corrosion resistance of martensitic stainless steels 1.4116, 1.4034, and 1.4021

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