Zobrazeno 1 - 10
of 26 258
pro vyhledávání: '"constitutive model"'
Publikováno v:
Industrial Lubrication and Tribology, 2024, Vol. 76, Issue 7/8, pp. 906-914.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-05-2024-0168
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract In multiple physical fields, the mutual influence among these fields can significantly impact material elastoplasticity. This paper proposes a thermodynamic-based constitutive model that incorporates the mutual influence of multiple physical
Externí odkaz:
https://doaj.org/article/3ab20a252ae746fc924a20725cfb5e87
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 5784-5808 (2024)
This study aimed to research the feasibility of incorporating 100% municipal solid waste incineration bottom ash (MSWIBA) as a replacement for fine aggregates in engineered cementitious composites (ECCs). To improve mechanical properties, three types
Externí odkaz:
https://doaj.org/article/33d999ed822246dbb2361b29d986138e
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 4725-4738 (2024)
This study utilized Al–Zn–Mg–Cu alloy chips as raw materials to prepare recycled billets through a solid-state recycling process. Isothermal hot compression tests were conducted using a thermal simulation machine to establish an Arrhenius-type
Externí odkaz:
https://doaj.org/article/d57f6cc75f084f6dbcf417ae3cc1536e
Publikováno v:
水下无人系统学报, Vol 32, Iss 5, Pp 923-930 (2024)
The drop response problem of the explosive charge is a typical low-velocity impact ignition problem, which exhibits the characteristics of low strain rate, long pulse width, and small pulse, and it is significantly different from the high-velocity im
Externí odkaz:
https://doaj.org/article/bb7e0cfae10b47558f9aa627479c214d
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-22 (2024)
Abstract Temperature plays an important impact on rock mechanical properties. In this paper, the mechanical properties, fracture mechanism and constitutive model of marble under 20–120 °C and 15 MPa are studied. The results show marble deformation
Externí odkaz:
https://doaj.org/article/758c2419686143aeab8a97e123119386
Publikováno v:
Archives of Civil Engineering, Vol vol. 70, Iss No 3, Pp 401-418 (2024)
An in-depth understanding of the mechanical properties and damage and fracture mechanism of selected rocks in a diversion tunnel plays an important role in promoting the efficient construction and safety of rock blasting excavation in a diversion tun
Externí odkaz:
https://doaj.org/article/74730d41a5614a3b82634706c37cd8d4