Zobrazeno 1 - 10
of 1 416
pro vyhledávání: '"COMPRESSIVE DEFORMATION"'
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 2675-2690 (2024)
The hot deformation behavior of 30MnB5V steel was experimentally investigated and theoretically analyzed using phenomenological constitutive models and an ensemble learning algorithm. Hot compression experiments were conducted with an MMS-200 thermo-
Externí odkaz:
https://doaj.org/article/05d707cafe8b43c790f08eb08373287f
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03263- (2024)
In order to investigate the effect of different water filling times on the compression deformation of filled gangue, a large-scale crushed gangue deformation testing system was utilized, and two sets of gradient loading experiments were designed. Thr
Externí odkaz:
https://doaj.org/article/c150641c2c8346c488a866519227e45c
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 1856-1871 (2023)
Nickel-based superalloys have become essential materials due to their excellent comprehensive properties as the miniaturization of products in the aerospace and energy fields develops. The complex microstructure and various strengthening mechanisms o
Externí odkaz:
https://doaj.org/article/036c35049d8a4ee285cec3ca05e58098
Publikováno v:
Results in Engineering, Vol 20, Iss , Pp 101637- (2023)
The normal operation of superstructure in loess areas will be related closely to the strength and stability of compacted loess. Loess samples derived from two different engineering sites in China were compacted with different compaction energy, and t
Externí odkaz:
https://doaj.org/article/2a058c778f64498a8d4b3904b235cf74
Publikováno v:
Results in Materials, Vol 20, Iss , Pp 100473- (2023)
The flow behavior of as-extruded Mg–3Sn-1.5Mn (wt.%) alloy was systematically researched via isothermal compression tests. The compressive temperatures (T) were from 250 °C to 400 °C, the strain rates were from 0.001 s−1 to 1s−1 and the true
Externí odkaz:
https://doaj.org/article/80185a20fbc1460f8c4cdbd2e5f45369
Autor:
Ming Wang, Lianze Ji, Shichao Niu, Jiayi Yang, Biao Tang, Jing Ni, Chun Shao, Xuefeng Zhang, Xiao Yang
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 3169-3180 (2022)
For engineering materials, it is important to search for strategies to enhance certain combinations of mechanical properties, because many performances, such as strength and toughness, are mutually exclusive. Effective strategies have evolved in the
Externí odkaz:
https://doaj.org/article/1f4cf7c7fcb64523aa5609ec73e712e8
Akademický článek
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Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 3772-3783 (2022)
Coal gangue and slime water are difficult to dispose and utilize on a large scale, which could cause environmental pollution and waste of resources. Therefore, the co-treatment of coal gangue and slime water can serve as an environmentally friendly a
Externí odkaz:
https://doaj.org/article/7889c3649bcf4d89851b25066187add0
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 2977-2989 (2022)
Broken waste rock as backfill materials is filled into the underground goaf and will encounter particle breakage under the overburden pressure. The damage degree of the crushed waste rock materials directly affects the compression properties of the b
Externí odkaz:
https://doaj.org/article/0eca01e827ab452d99c86a215d48200c
Publikováno v:
Journal of Materials Research and Technology, Vol 19, Iss , Pp 4969-4985 (2022)
In this study, deformation behavior of a Zn alloy containing 0.2 wt. % magnesium was studied using compression tests. The compressive deformation was applied up to 1.6 true strain at a wide temperature range of −40 to 300 °C under strain rates of
Externí odkaz:
https://doaj.org/article/b3abe6b66a724ca38ccbcbd4b99188b4