Results 21 to 30 of about 645,605 (160)

Microstructure-Property Relationships in Cold Rollable, High-Strength α/β Alloys [PDF]

MATEC Web of Conferences, 2020
For decades Ti-6Al-4V has been the workhorse alloy for aerospace sheet applications due to its good balance of properties and the known ability to hot roll it with relative ease.
Foltz John W.
doaj   +1 more source

Physical simulation of thermomechanical processing of new generation advanced high strength steels [PDF]

Computer Methods in Materials Science, 2012
The scientific aim of the paper is the comparative analysis of the hot-working behaviour and microstructure evolution of thermomechanically processed and controlled cooled three advanced high-strength steels (AHSS) used in the automotive industry.
Adam Grajcar, Roman Kuziak, Wojciech Ozgowicz, Klaudiusz Gołombek   +3 more
doaj   +1 more source

Drive systems in computer controlled machine tools. [PDF]

, 1991
In this study, the electromechanical drive systems in NC and CNC machines, mainly AC motors, hydraulic and pneumatic drive elements have been summarised with their working principles.
Unver, Ertu, University of Cukurova, Koc, Erdem   +2 more
core   +4 more sources

HOT COMPRESSION TEST OF 9 Cr-1 Mo STEEL – NUMERICAL SIMULATION

Acta Metallurgica Slovaca, 2016
This paper is focused on the evaluation of formability of heat resistant steel type 9Cr-1Mo by laboratory numerical simulation – hot compression test confirmed by laboratory hot compression test.
Alica Fedoriková, Tibor Kvačkaj, Róbert Kočiško, Róbert Bidulský, Patrik Petroušek, Jana Bidulská, Lucia Domovcová   +6 more
doaj   +1 more source

Effect of pre-deformation on hot workability of super austenitic stainless steel

Journal of Materials Research and Technology, 2022
The hot compression behavior of 7Mo-0.37N-RE super austenitic stainless steel (SASS), subjected to solution treatment and pre-deformation, is systematically investigated in the temperature range of 900–1200 °C and strain rates of 0.01–10 s−1. The results
Xin Hu, Zhuyu Wang, Lin Wang, Chen Chen, Fucheng Zhang, Wei Zhang   +5 more
doaj   +1 more source

Dynamic Recrystallization and Hot Workability of 316LN Stainless Steel

Metals, 2016
To identify the optimal deformation parameters for 316LN austenitic stainless steel, it is necessary to study the macroscopic deformation and the microstructural evolution behavior simultaneously in order to ascertain the relationship between the two ...
Chaoyang Sun, Yu Xiang, Qingjun Zhou, Denis J. Politis, Zhihui Sun, Mengqi Wang   +5 more
doaj   +1 more source

Enhanced Corrosion Resistance and Biological Properties of Ultrafine-Grained Ti15Zr5Cu Alloy

Metals, 2022
Titanium alloys are widely used in the biomedical field. To ensure their strength meets requirements in clinics, medical titanium alloys are generally alloyed with toxic Al and/or V elements, hence ensuring their long-term biological safety after ...
Hai Wang, Wenwei Gao, Xiyue Zhang, Yi Li, Shuyuan Zhang, Ling Ren, Ke Yang   +6 more
doaj   +1 more source

Hot Deformation Behavior and Workability Characteristic of SiCp/Al-Cu-Mg-Ag Composite [PDF]

Materials Research
The hot deformation behaviors of the 20wt% SiCp/Al-Cu-Mg-Ag composite were studied by establishing processing map and characterizing the microstructure evolution.
Ning Li, Zhenlin Zhang, Ying Xiao, Kecai Liu, Jin Nie, Fengliang Tan   +5 more
doaj   +1 more source

Characterization of hot workability of IN617B alloy using activation energy, Zener-Hollomon parameter and hot processing maps

Journal of Materials Research and Technology, 2023
In order to predict the hot workability of the material more accurately, this paper takes the hot deformation of IN617B as the example. The activation energy (Q) map, Zener-Hollomon parameter (Z) map, and hot processing map were established based on the ...
Rui Luo, Yiming Zhou, Pei Gao, Tian Liu, Yu Cao, Hengnan Ding, Wei Lin, Qingtao Liu, Tian Tian   +8 more
doaj   +1 more source

Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries

Advanced Energy Materials, EarlyView.
This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang, Luca Weckelmann, Baolin Wu, Chih‐Long Tsai, Luc Raijmakers, Rüdiger‐A. Eichel, Anna Windmüller   +6 more
wiley   +1 more source