Zobrazeno 1 - 10
of 923
pro vyhledávání: '"Tensile failure"'
Autor:
Majd Tarabichi, Nirav Mungalpara, Asher Lichtig, Sunjung Kim, Joseph Karam, Jason Koh, Farid Amirouche
Publikováno v:
Journal of Experimental Orthopaedics, Vol 11, Iss 3, Pp n/a-n/a (2024)
Abstract Purpose This paper investigates the biomechanical benefits of using hybrid constructs that combine cannulated screws with tension band wiring (TBW) cerclage compared to cannulated screws with anterior Variable Angle locking neutralisation pl
Externí odkaz:
https://doaj.org/article/9ec0aa9e5f1c47b99e1f00e3dc1a8722
Understanding the filling effect of ice on the mechanical properties of calcium silicate hydrate gel
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03109- (2024)
Ice exhibits good mechanical performance at low temperatures, and when it replaces the weakest pores in cement-based materials, it can noticeably enhance the overall mechanical properties of the material. However, the specific micro-mechanisms that c
Externí odkaz:
https://doaj.org/article/95c894f81fae42e7b84b74ac0f47dde0
Publikováno v:
Engineering Reports, Vol 6, Iss 3, Pp n/a-n/a (2024)
Abstract During gas injection in gas storage, the inner pressure increase, potentially leading to tensile failure of the cement sheath. At present, the fracture strength of cement stone is measured using the Brazilian splitting method (BSM), which is
Externí odkaz:
https://doaj.org/article/d1eab9e98eb841e4aaf2efb725d6b7ce
Autor:
Gaolin Yang, Hejie Li, Zishan Li, Zhaoheng Zhu, Rong Liu, Qunli Zhang, Yunfeng Liu, Jianhua Yao
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 8693-8702 (2023)
Warpage deformation inevitably occurs when laser powder bed fusion (LPBF) is applied on an overhanging structure. An effective support added to the system can mitigate warpage and improve the accuracy of formed parts. Four types of support structures
Externí odkaz:
https://doaj.org/article/7599b4d666a047d7bb6359bcb3c53bdc
Publikováno v:
Geosciences, Vol 14, Iss 7, p 176 (2024)
In this research, the cohesive length of various rock types is measured using quantitative fractography alongside a recently developed multifractal analysis. This length is then utilized to gauge material cohesive stress through the theory of critica
Externí odkaz:
https://doaj.org/article/d7908a9356944add95f1c91c216a7fb1
Publikováno v:
Aerospace, Vol 11, Iss 4, p 305 (2024)
A strain isolation pad is a critical connection mechanism that enables deformation coordination between the rigid thermal insulation tile and the primary structure in the thermal protection system of a reusable hypersonic vehicle. An experimental inv
Externí odkaz:
https://doaj.org/article/f0a6427e367a45fdbfea762b1b773896
Autor:
Hoai Nam Quach, Dinh Hao Duong, Thanh Nhut Pham, Huu Huy Ho, Hong Chuong Pham, Van Hao Pham, Hung Tra Tran
Publikováno v:
Vietnam Journal of Science, Technology and Engineering, Vol 65, Iss 4 (2023)
Copper-aluminum hybrid connectors play a crucial role in electric vehicles, but welding these metals together poses a significant challenge due to their distinct physical and mechanical properties. Friction stir welding, a solid- state welding techni
Externí odkaz:
https://doaj.org/article/2052cd65a02e4342bc0f03b7f8de6c98
Publikováno v:
Royal Society Open Science, Vol 10, Iss 11 (2023)
We test the hypothesis that loading conditions affect the statistical features of crackling noise accompanying the failure of porous rocks by performing discrete element simulations of the tensile failure of model rocks and comparing the results to t
Externí odkaz:
https://doaj.org/article/ed0c92160cb442c4a3d47cd6c08591f2
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 13, Iss 5, Pp 1361-1378 (2023)
Abstract During hydraulic fracturing, there has been little research on casing tensile stress distribution from the tilting area to the horizontal area in the whole string. In order to study the casing tensile stress distribution in the bending secti
Externí odkaz:
https://doaj.org/article/62b798f4634c4318ad5cb4566080ade6
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 16, Iss 1, Pp 1-14 (2022)
Abstract A better understanding of the tensile performance and tensile failure mechanism of cement paste is significant in preventing rock reinforcement failure. Therefore, this paper aims to reveal the tensile performance and failure mechanism of a
Externí odkaz:
https://doaj.org/article/174bc40ccfaf47b8a258cf9b0c3cd8bd