Zobrazeno 1 - 10
of 993
pro vyhledávání: '"Bending moments"'
Publikováno v:
Вестник Дагестанского государственного технического университета: Технические науки, Vol 51, Iss 3, Pp 227-236 (2024)
Objective. Depending on the stress level, the operation of wooden beams under prolonged load is characterized by both linear and nonlinear creep. This has been shown by numerous experimental studies of wood. The theoretical description of these proce
Externí odkaz:
https://doaj.org/article/96ed68e812b14625b775c71657e6992b
Autor:
Hendrik Schmidt, Aboulfazl Shirazi-Adl, Maxim Bashkuev, Luis Alexander Becker, Matthias Pumberger, Georg N. Duda, Sandra Reitmaier
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Current clinical examination of low back pain (LBP) patients primarily relies on static clinical examinations, which rarely represent the dynamic postures patients adopt during daily activities. To gain an overview on the dynamic kinematics-kinetics
Externí odkaz:
https://doaj.org/article/35a92708101e4d44aed39eecc1ee37f0
Autor:
Hannah Rice, Markus Kurz, Patrick Mai, Leon Robertz, Kevin Bill, Timothy R. Derrick, Steffen Willwacher
Publikováno v:
Journal of Sport and Health Science, Vol 13, Iss 1, Pp 118-124 (2024)
Background: Internal tibial loading is influenced by modifiable factors with implications for the risk of stress injury. Runners encounter varied surface steepness (gradients) when running outdoors and may adapt their speed according to the gradient.
Externí odkaz:
https://doaj.org/article/900b22a167ac451289105ab56ddf42b3
Autor:
Suvorov Alexander, Makarova Irina
Publikováno v:
E3S Web of Conferences, Vol 533, p 03013 (2024)
In this article we solve a few problems of shell and plate theory with py-pde package. The shell has a shape of elliptic paraboloid. Only membrane shell theory is considered. Both shell and plate have a rectangular boundary and are subjected to the u
Externí odkaz:
https://doaj.org/article/9f10c9d7107945718f89033ce7e71ae7
Autor:
Prakash Akula, Kamala Raju Y., Krishna Munipally Sai, Shiva Nayak Pathlavath, Al-Attab Kassem
Publikováno v:
E3S Web of Conferences, Vol 529, p 04010 (2024)
Most high-rise structures today are designed with floating columns for aesthetic purposes and the need for efficient use of space. Lattice columns are vertical load-bearing elements that do not extend the entire height of the building, they are usual
Externí odkaz:
https://doaj.org/article/5ac5b04e49e44b5b86e40f67ca355252
Akademický článek
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Autor:
O. V. Kozunova
Publikováno v:
Nauka i Tehnika, Vol 21, Iss 4, Pp 290-296 (2022)
The proposed paper is a continuation of the author's theoretical work presented earlier in the development of the theory and methodology for calculating flexible orthotropic reinforced concrete plates on an elastic foundation, taking into account the
Externí odkaz:
https://doaj.org/article/dcf0c372dffa4af0a54466d76ab14301
Autor:
O. V. Kozunova
Publikováno v:
Nauka i Tehnika, Vol 21, Iss 3, Pp 211-221 (2022)
The paper considers a rectangular orthotropic insulated slab on an elastic foundation, modeled by an elastic homogeneous isotropic layer rigidly connected to a non-deformable foundation. Elastic and nonlinear calculations of this plate opening. The c
Externí odkaz:
https://doaj.org/article/7c8ea71859df4adf99d86b0f62a19d35
Akademický článek
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Autor:
Pisarek Bartosz, Machelski Czesław
Publikováno v:
Romanian Journal of Transport Infrastructure, Vol 9, Iss 1, Pp 77-93 (2020)
A characteristic feature of bridges made using cantilever concreting technology is their excessive deflections, which are a result of rheological processes in concrete and prestressing steel. These deflections can be caused by the destruction of the
Externí odkaz:
https://doaj.org/article/a44c6db8d7db4cc0a7eaa34cbb9cc31d