Zobrazeno 1 - 10
of 5 687
pro vyhledávání: '"304"'
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 9, Pp 3616-3625 (2024)
With the aim to determine the potential corrosion effects of solid boric acid (BA) on light water reactors or other BA-involved equipment, the corrosion behaviors of solid BA on 304 stainless steel (SS) at different temperatures were investigated. Up
Externí odkaz:
https://doaj.org/article/130124881e404deea4b946e31586f4cc
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Problems associated with dissimilar fusion welding are mainly originated from the differences in melting points, coefficients of thermal conductivity and thermal expansion, …etc., and carbon content when welding dissimilar ferrous material
Externí odkaz:
https://doaj.org/article/3ef1f902b73746b2a51e112682f17b26
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 8, Pp 142-149 (2024)
The surface strengthening treatment of 304 stainless steel was carried out by using ultrasonic nanocrystal surface modification (UNSM) technology, and the effect of UNSM on the microstructure and mechanical performance of stainless steel was st
Externí odkaz:
https://doaj.org/article/42c1ef3fbb5b40c3bdc279bebe68fba6
Autor:
Van-Thanh Pham, Jong-Sung Kim
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 8, Pp 3347-3358 (2024)
Addressing the challenge of identifying an appropriate set of material and irradiation parameters for accurate simulation models using crystal plasticity finite element method (CPFEM), this study proposes a novel two-stage method for nano-indentation
Externí odkaz:
https://doaj.org/article/19f75e9c276b484086f55378f5276188
Autor:
Li, Min, Liu, Hangxuan, Zhang, Xingquan, Yang, Hengji, Zuo, Lisheng, Wang, Ziyu, Duan, Shiwei, Shu, Song
Publikováno v:
Industrial Lubrication and Tribology, 2024, Vol. 76, Issue 5, pp. 591-598.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-01-2024-0007
Cyclic behavior and damage mechanism of 304 austenitic stainless steel under different control modes
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 854-865 (2024)
In this work, low cycle fatigue experiments under both strain and stress control modes with different loading levels were conducted on 304 austenitic stainless steel at ambient temperature to discuss the influence of loading mode and level on the cyc
Externí odkaz:
https://doaj.org/article/aaf00dfe8cea46c59a6bf19e99e8d6dd
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 9, Pp 102958- (2024)
A new controllable rotary bending cracking cropping method, based on V-notch stress concentration, is proposed to address the drawbacks of the metal bar separation process, such as poor cross-section quality and low material utilization. The controll
Externí odkaz:
https://doaj.org/article/44e09a0d3a784777a7e94900a0fdaf44
Autor:
Hong-Pyo Kim, Jong-Yeon Lee, Sung-Hwan Cho, Min-Jae Choi, Sung-Woo Kim, Hyung-Ha Jin, Dong-Jin Kim, Seoung-Sik Hwang, Yun-Soo Lim
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 1, Pp 49-52 (2024)
Fractography of stress corrosion cracking (SCC) of 20% cold worked Type 304 H stainless steel containing δ-ferrite was studied using a compact tension (CT) specimen in oxidizing primary water with a scanning electron microscope (SEM) and electron ba
Externí odkaz:
https://doaj.org/article/349344bf520848d9a79fb6e5c74d929a
Publikováno v:
AIMS Materials Science, Vol 11, Iss 2, Pp 256-294 (2024)
In the engineering sector, machining plays a significant role. The ability of the cutting zone to dissipate heat has grown in importance for the machining industry’s sustainability. Government legislation is pushing the industry to use fewer conven
Externí odkaz:
https://doaj.org/article/7ddb7b32a3cf4d288b1380a27e9ee13b
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 5576-5584 (2024)
The metallurgical changes and micro defects after welding can influence the mechanical property, corrosion resistance and dimensional stability of the stainless steel wielding joints. It is necessary to explore an effective post-welded method to impr
Externí odkaz:
https://doaj.org/article/d95685dcacbe45cda0b740b8a40cf1c7