Results 81 to 90 of about 833,209 (160)

Studying the changes in the pressure transmission coefficient of the ultrasonic waves for ferrous and non-ferromagnetic alloys to find some of the most significant mechanical properties

open access: yesScientific Reports
This study is the most important part of the technique of using the pressure transmission coefficient (PTC) of the ultrasonic waves in extracting the most important mechanical properties (yield stress and ultimate strength) of alloys in general.
Arshed Abdulhamed Mohammed   +1 more
doaj   +1 more source

Predicting the Ms temperature of lean alloyed ferritic–austenitic stainless steels

open access: yesJournal of Materials Research and Technology
A set of laboratory hot-rolled and thermally cycled 19–22 wt% Cr lean alloyed ferritic–austenitic stainless steels were studied with respect to calculated equilibrium austenite composition and experimental martensite start (Ms) temperature.
Sampo Uusikallio   +4 more
doaj   +1 more source

Effect of heat treatment on micro structure, hardness, high temperature oxidation resistance of martensitic stainless steel 13Cr3Mo3Ni-cast

open access: yesTeknik, 2019
This paper reports the effect of heat treatment on microstructure, hardness and high-temperature oxidation resistance of martensitic stainless steels13Cr3Mo3Ni-cast.
Moch Syaiful Anwar   +5 more
doaj   +1 more source

THE KINETICS DEVOLOPMENT OF MARTENSITE DEFORMATION IN STAINLESS STEEL 12Cr18Ni10Ti IRRADIATED BY NEUTRON

open access: yesВестник. Серия физическая, 2008
The new results on reactor (WWR-K) irradiation on kinetic parameters of g®a’ martensitic transformation and true characteristic of strenghr and plasticity of 12Cr18Ni10Ti stainless steel were reported.
O.P. Maksimkin   +4 more
doaj   +2 more sources

Corrosion fatigue of a superduplex stainless steel weldment [PDF]

open access: yes, 2004
Superduplex stainless steels have superior mechanical and corrosion properties compared to austenitic stainless steels such as the grade 300 series. This is a result of a microstructure consisting of roughly equal percentages of austenite (y) and ferrite
Comer, Anthony John
core   +2 more sources

Caratterizzazione metallurgica dell acciaio inox 15-5 ph fabbricato con processo di rifusione var ed esr [PDF]

open access: yes, 2011
The purpose of this thesis is to assess difference between the ESR and VAR remelting systems of 15-5PH steel, and subsequent heat treatments of ageing (precipitation hardening) can influence the microstructure of stainless steel 15-5PH, the mechanical ...
Spaliviero, Alberto
core  

Influência das condições de processo sobre as descontinuidades e resistência à cavitação de revestimentos soldados sobre aço CA-6NM [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia MecânicaA erosão por cavitação causa enormes prejuízos para as empresas geradoras de energia elétrica, pois compromete o ...
Beiler, Denilson Rogério
core  

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