Results 1 to 10 of about 18,953 (211)

Optimized fatigue performance of martensitic stainless steel AISI 440C using deep rolling integrated into hardening process [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2018
The deep rolling process can be modified by annealing at appropriate temperature and time to optimize the fatigue performance of metallic materials.
Donhongprai P., Juijerm P.
doaj   +1 more source

Influence of stress state and strain path on deformation induced martensitic transformations [PDF]

open access: yes, 2008
The mechanically induced transformation behavior of 12Crsingle bond9Nisingle bond 4Mo (ASTM A 564) austenitic stainless steel is investigated in different stress states.
Geijselaers, H.J.M.   +2 more
core   +2 more sources

Effects of Ce addition on inclusion modification in martensitic stainless steel

open access: yesMaterials Research Express
The control of inclusion features, i.e., chemical composition, distribution, quantity, and size, is in high demand for stainless steels to achieve good surface quality, pitting corrosion resistance, and mechanical properties.
Lei Xing   +5 more
doaj   +1 more source

Prediction of the mechanical behaviour of TRIP steel [PDF]

open access: yes, 2011
TRIP steel typically contains four different phases, ferrite, bainite, austenite and martensite. During deformation the metastable retained austenite tends to transform to stable martensite.
Geijselaers, H.J.M., Perdahcioglu, E.S.
core   +1 more source

FE calculations on a three stage metal forming process of Sandvik Nanoflex [PDF]

open access: yes, 2004
Sandvik NanoflexTM combines good corrosion resistance with high strength. This steel has good deformability in\ud austenitic conditions. It belongs to the group of metastable austenites, which means that during deformation a strain-induced\ud ...
Huetink, J.   +3 more
core   +3 more sources

Numerical and experimental analysis of anisotropic damage growth and martensitic phase change due to plastic strain at ambient temperature [PDF]

open access: yesمهندسی مکانیک شریف
This study investigates the anisotropic damage growth and martensitic phase transformation in AISI-316 austenitic stainless steel at room temperature. Initially, tensile and torsion tests were performed on samples at various displacements.
R. Barkhordari   +2 more
doaj   +1 more source

Microstructural alteration and oxidation behavior of boronized stainless steel AISI 440C after heat treatments [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2019
The martensitic stainless steel AISI 440C was boronized at a temperature of 950 °C for about 4 hr. Heat treatments at a temperature of 850 °C for about 2-8 hr were performed to eliminate the FeB phase of the boride layer.
Patcharin Naemchanthara   +1 more
doaj   +1 more source

Thermo-structural Finite Element Analysis of Direct Laser Metal Deposited Thin-Walled Structures [PDF]

open access: yes, 2005
Multilayer direct laser metal deposition is a fabrication process in which the parts are fabricated by creating a molten pool into which particles are injected.
Dwivedi, Rajeev   +2 more
core   +1 more source

Pitting Resistance of the Modified 13Cr Martensitic Stainless Steel in Chloride Solution

open access: yesInternational Journal of Electrochemical Science, 2018
In this study, the influence of molybdenum (Mo) and nickel (Ni) on the pitting resistance of the 13Cr martensitic stainless steels was investigated. X-ray diffraction analysis was performed to analyze the phases formed in the steels.
Moch. Syaiful Anwar   +2 more
doaj   +1 more source

Study on Failure Mechanism and Phase Transformation of 304 Stainless Steel during Erosion Wear

open access: yesMetals, 2020
In this paper, the failure mechanism and phase transformation process of 304 stainless steel during the erosion wear process were studied with a rotary erosion wear test device.
Youjun Ye, Jing Li, Xingxing Lv, Lin Liu
doaj   +1 more source

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