Misalignment angles’ reduction in Bi2212 multifilaments melted by dynamic heat treatment under a magnetic field

2007 ◽  
Vol 20 (7) ◽  
pp. 691-696 ◽  
Author(s):  
A Villaume ◽  
D Bourgault ◽  
L Porcar ◽  
A Girard ◽  
C E Bruzek ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Heat Treatment

Evaluation of S-N curves including failure probabilities using short-time procedures

2021 ◽  
Vol 63 (8) ◽  
pp. 705-713
Author(s):  
Ruth Acosta ◽  
Christian Boller ◽  
Markus Doktor ◽  
Haoran Wu ◽  
Hanna Jost ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Heat Treatment ◽  
Fatigue Life ◽  
Statistical Evaluation ◽  
Field Measurements ◽  
Treatment Conditions ◽  
Evaluation Strategies ◽  
Magnetic Field Measurements ◽  
Short Time ◽  
Experimental Effort

Abstract In recent years, different short-time procedures have been developed that significantly reduce the experimental effort required to generate S-N curves and thus S-N databases. Methods like StressLife, StrainLife, and SteBLife are some of those which have shown enormous potential in this respect. In this contribution, the practicability of the SteBLife method is shown. Two S-N curve evaluation strategies based on temperature and magnetic field measurements are presented. These take statistical evaluation into account, describing a material’s scatter in terms of fatigue life. In order to demonstrate the versatility of the approach and to underline the advantages in terms of effort saved when compared to conventional procedures, the process on how to get the required information obtained is shown for three unalloyed and low-alloyed steels under different heat treatment conditions.

The Technology of Distortion-Free Quenching in a Magnetic Field of Thin-Walled Details of the Ring Form

2021 ◽  
Vol 316 ◽  
pp. 233-239
Author(s):  
Viktor N. Pustovoit ◽  
Yuri V. Dolgachev ◽  
Yu.M. Dombrovskii
Keyword(s):  
Magnetic Field ◽  
Mechanical Properties ◽  
Heat Treatment ◽  
Labor Costs ◽  
Special Equipment ◽  
Ring Form ◽  
Ring Shape ◽  
Technical Possibility ◽  
Machine Parts ◽  
Thin Walled

During heat treatment of machine parts and tools, besides the usual task of ensuring a high complex of mechanical and operational properties, there is a problem of distortion of products in the process of heat treatment and the need for editing operations (which are carried out manually and require significant labor costs). The known methods do not solve the problem of removing distortion for thin-walled parts of the ring shape completely. This paper shows the technical possibility of using the energy of a constant magnetic field for the "internal" straightening of products during heat treatment in the temperature range of super-plasticity of transformation. The use of special equipment makes it possible to eliminate virtually the distortion of thin-walled parts of the ring shape and to improve their mechanical properties.

scholarly journals Synthesis of Aligned Alumina by Slip Casting in a High Magnetic Field and Heat Treatment.

2000 ◽  
Vol 47 (9) ◽  
pp. 1010-1014 ◽  
Author(s):  
Tohru S. Suzuki ◽  
Hideyuki Ohtsuka ◽  
Yoshio Sakka ◽  
Keijiro Hiraga ◽  
Koichi Kitazawa
Keyword(s):  
Magnetic Field ◽  
Heat Treatment ◽  
High Magnetic Field ◽  
Slip Casting

Enhancing hard magnetic properties in Fe69.5−Nd7B21Nb2.5Zr (x = 0–3) bulk magnets by magnetic field heat treatment

2020 ◽  
Vol 499 ◽  
pp. 166215 ◽  
Author(s):  
Yong Gu ◽  
Zhong Li ◽  
Chenxu Wang ◽  
Zhongyuan Wu ◽  
Xiaomeng Feng ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Heat Treatment ◽  
Magnetic Properties ◽  
Hard Magnetic Properties

Effect of Heat Treatment on Critical Current Density–Magnetic Field Curve for YBa2Cu3O7-δSingle Crystal and Its Microstructure

2000 ◽  
Vol 39 (Part 1, No. 10) ◽  
pp. 5822-5827 ◽  
Author(s):  
Akihiro Oka ◽  
Satoshi Koyama ◽  
Teruo Izumi ◽  
Yuh Shiohara ◽  
Junko Shibata ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Heat Treatment ◽  
Critical Current Density ◽  
Critical Current ◽  
Current Density

Effect of magnetic-field heat treatment on directional growth of magnetite in glass ceramics

2019 ◽  
Vol 6 (7) ◽  
pp. 075204
Author(s):  
Xu Wence ◽  
Chen Weili ◽  
Jia Xiaolin ◽  
Zhang Xuefeng
Keyword(s):  
Magnetic Field ◽  
Heat Treatment ◽  
Glass Ceramics ◽  
Directional Growth

Distortion-Free Heat Treatment of Thin Rods in Magnetic Field

2018 ◽  
Vol 8 (2) ◽  
pp. 20170159 ◽  
Author(s):  
Viktor Nikolaevich Pustovoit ◽  
Yuri Vychislavovich Dolgachev
Keyword(s):  
Magnetic Field ◽  
Heat Treatment

Selected formation of a variant in L10-type CoPt realized by ordering heat treatment under a magnetic field

2008 ◽  
Vol 58 (10) ◽  
pp. 811-814 ◽  
Author(s):  
Sahar Farjami ◽  
Motoyoshi Yasui ◽  
Takashi Fukuda ◽  
Tomoyuki Kakeshita
Keyword(s):  
Magnetic Field ◽  
Heat Treatment
Sign in / Sign up

Export Citation Format

Share Document