Zobrazeno 1 - 10
of 5 160
pro vyhledávání: '"Elastic foundation"'
Autor:
Kumar, Azmeera Sudheer, Kumar, Subodh, Choudhary, Prashant Kumar, Gupta, Ankit, Narayan, Ashish
Publikováno v:
International Journal of Structural Integrity, 2024, Vol. 15, Issue 2, pp. 298-321.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJSI-11-2023-0114
Publikováno v:
Meikuang Anquan, Vol 55, Iss 3, Pp 147-154 (2024)
To ensure the stability of broken surrounding rock under the influence of advance abutment pressure and the reliability of support system, the 21104 working face of Hulusu Coal Mine is taken as the research background. By means of theoretical calcula
Externí odkaz:
https://doaj.org/article/c0f1396aedd349158d068930e38093a4
Publikováno v:
Alexandria Engineering Journal, Vol 86, Iss , Pp 131-143 (2024)
The main goal of this paper is to use the higher-order isogeometric analysis (IGA) to study the vibration behaviour of sandwich plates with an auxetic honeycomb core and two different functionally graded materials (FGM) skin layers (namely h-FGS plat
Externí odkaz:
https://doaj.org/article/a133263ddd4b4662b09602fd833a5dfc
Publikováno v:
Applied Sciences, Vol 14, Iss 20, p 9311 (2024)
Receding contacts appear in many composite technical and biological systems at the points where tensile stresses would appear otherwise. Here, we consider the contact of a beam placed on an elastic foundation (or thin elastic layer) in the presence o
Externí odkaz:
https://doaj.org/article/2d857168ac2741ab8fff5f3e46cb9447
Publikováno v:
Applied Sciences, Vol 14, Iss 19, p 8766 (2024)
Grouting technology in overburden separation is recognized as an effective method to prevent surface subsidence and reuse solid waste. This study used mechanical analysis to explore deflection characteristics of key strata and accurately predict and
Externí odkaz:
https://doaj.org/article/5224ee4ed7db4c9b975e159ceb71e787
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Long-term stability of the protective coal pillars in coal mines can ensure normal and safe use of roadways; in turn, the integrity of the roadway plays an important role in safe and efficient mining in coal mines. The initial damage and rheological
Externí odkaz:
https://doaj.org/article/920c8069497641b4b6e63aa376a38238
Publikováno v:
Journal of Applied Sciences and Environmental Management, Vol 28, Iss 3 (2024)
In this paper, the effect of coefficient of viscous damping on the dynamic analysis of Euler-Bernoulli beam resting on elastic foundation was investigated using Integral-Numerical method which reduces to an ordinary differential equation with series
Externí odkaz:
https://doaj.org/article/724adc9920b44b21970548def4a144c1
Publikováno v:
Underground Space, Vol 12, Iss , Pp 79-88 (2023)
Excessive settlement may induce structural damage and water leakage in immersed tunnels, seriously threatening the tunnels’ safety. However, making accurate assessment of the settlement in immersed tunnels is difficult due to the incomplete knowled
Externí odkaz:
https://doaj.org/article/9f82347bb2c44515b422015bc23f34e1
Publikováno v:
International Journal of Mechanical System Dynamics, Vol 3, Iss 3, Pp 251-264 (2023)
Abstract An analytical solution was used to investigate the elastic response of a sandwich beam with a graphene‐reinforced aluminum‐based composite (GRAC) on an elastic foundation using copper as the face layer of the functionally graded composit
Externí odkaz:
https://doaj.org/article/c1c080f913db4627a6b58b4e9dabcfb5