Results 31 to 40 of about 3,021,979 (192)

Creep and Deformation of Metals and Alloys at Elevated Temperatures

open access: yesMetals, 2021
Various aspects of creep and deformation behaviors of metals and alloys at elevated temperatures are of great interest to materials scientists [...]
Nadezhda Dudova
doaj   +1 more source

Improved saline corrosion and hydrogen embrittlement resistances of superaustenitic stainless steel by PIII nitriding

open access: yesJournal of Materials Research and Technology, 2022
PIII nitriding was applied to superaustenitic steel to improve wear resistance without compromising pitting and hydrogen embrittlement corrosion resistance. Nitriding at temperatures between 300 °C and 400 °C produced modified layers rich in γN phase and
Bruna C.E. Schibicheski Kurelo   +5 more
doaj   +1 more source

Microstructure and Mechanical Properties of a High-Mn TWIP Steel Subjected to Cold Rolling and Annealing

open access: yesMetals, 2017
The structure–property relationship was studied in an Fe-18Mn-0.6C-1.5Al steel subjected to cold rolling to various total reductions from 20% to 80% and subsequent annealing for 30 min at temperatures of 673 to 973 K.
Alexander Kalinenko   +4 more
doaj   +1 more source

Effect of Vinyl and Silicon Monomers on Mechanical and Degradation Properties of Bio-Degradable Jute-Biopol® Composite [PDF]

open access: yes, 2001
Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Hinrichsen, G., Khan, M. A., Kopp, C.
core   +1 more source

9–12% Cr Heat-Resistant Martensitic Steels with Increased Boron and Decreased Nitrogen Contents

open access: yesMetals, 2022
As a promising alloying approach, the modification of chemical composition by increasing the B content and decreasing the N content has been applied to improve the creep resistance of various 9–12% Cr heat-resistant martensitic steels.
Nadezhda Dudova
doaj   +1 more source

Mechanical properties of Pt monatomic chains [PDF]

open access: yes, 2008
The mechanical properties of platinum monatomic chains were investigated by simultaneous measurement of an effective stiffness and the conductance using our newly developed mechanically controllable break junction (MCBJ) technique with a tuning fork as a
Mares, A. I.   +4 more
core   +3 more sources

Effect of Friction Stir Welding and Tempering on the Microstructure and Strength of a Tempformed Low-Alloy Steel

open access: yesMetals
The microstructure developed in a low-alloy steel during friction stir welding and post-weld tempering was studied. The quenched steel samples were subjected to tempering at 650 °C for 1 h, followed by warm rolling to a total strain of 1.5 at the same ...
Anastasiia S. Dolzhenko   +6 more
doaj   +1 more source

Microstructure and Mechanical Properties of an Al-Li-Mg-Sc-Zr Alloy Subjected to ECAP

open access: yesMetals, 2016
The effect of post-deformation solution treatment followed by water quenching and artificial aging on microstructure and mechanical properties of an Al-Li-Mg-Sc-Zr alloy subjected to equal-channel angular pressing (ECAP) was examined.
Anna Mogucheva, Rustam Kaibyshev
doaj   +1 more source

The mechanical properties of anisotropic polymers [PDF]

open access: yes, 1966
The work in this period can conveniently be split into two parts which are reported separately. Part I is concerned with experimental work on the stress-strain properties of anisotropic polythene.
Darlington, M.
core   +3 more sources

Microstructure and Strengthening Mechanisms in an HSLA Steel Subjected to Tempforming

open access: yesMetals, 2021
An effect of tempforming on the microstructure, the carbide precipitation, and the strengthening mechanisms of high-strength low-alloyed steel has been analyzed. The quenched steel was subjected to 1 h tempering at a temperature of 873 K, 923 K, or 973 K
Anastasiia Dolzhenko   +4 more
doaj   +1 more source

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