Zobrazeno 1 - 10
of 433
pro vyhledávání: '"Finite difference analysis"'
Publikováno v:
Friction, Vol 11, Iss 12, Pp 2253-2263 (2023)
Abstract High temperatures are generated due to the sliding contacts between the rubbing surfaces of the friction clutch system. In this work, by considering the effective thermal contact conductance under sliding conditions, a simulation model of a
Externí odkaz:
https://doaj.org/article/6c6f67f939bb4cbb88f2fd948fec005b
Autor:
Artyom O. Chirkov, Mikhail O. Eremin
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 8, Iss 4, Pp 1315-1323 (2022)
In this work, the computational study of Lüders phenomenon is addressed. The material for investigation is low-carbon steel demonstrating the yield point phenomenon when pulled in tension. Modeling of samples loading is carried out in the framework
Externí odkaz:
https://doaj.org/article/29e7dcb7d6664fd39ed835e2cfa67285
Publikováno v:
Underground Space, Vol 7, Iss 5, Pp 911-927 (2022)
The pile responses induced by adjacent tunnel excavation have been a hot research topic in geotechnical engineering. Tunnel excavation may exert disturbance to the surrounding soil mass and then influence the adjacent pile foundations. In this paper,
Externí odkaz:
https://doaj.org/article/a51689b6c5884e12b9c279d02386d949
Publikováno v:
Вестник Дагестанского государственного технического университета: Технические науки, Vol 49, Iss 1, Pp 33-40 (2022)
Objective. The aim of the study is to build finite-difference models that can be used to test the bending vibrations of a rod under various fastening conditions, solving the problem in the frequency or time domain. Method. The study is based on the a
Externí odkaz:
https://doaj.org/article/9ebedf9a4a894370992b7e8455d17bdb
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
Monte-Carlo random finite-difference analysis (MCRFDA) can incorporate the spatial variability of soil properties into the analysis of geotechnical structures. However, two factors, namely, the fineness of the generated elements (reflected by the num
Externí odkaz:
https://doaj.org/article/163a664b73da4845bb73953f3bdb7bf1
Akademický článek
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Autor:
Rabah Derghoum, Mohamed Meksaouine
Publikováno v:
International Journal of Geo-Engineering, Vol 12, Iss 1, Pp 1-18 (2021)
Abstract This paper presents a set of new required programmes written in format data using the built-in programming FISH language available in three-dimensional Fast Lagrangian Analysis of Continua software (FLAC3D). These script data files were deve
Externí odkaz:
https://doaj.org/article/8b0d3511aaf3489d9a7e616827f4bd6b
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 7, Iss 1, p 48 (2023)
In this study, an accurate and computationally efficient model for the heating process of thin thermoplastic sheets during thermoforming is developed. This model opens the door to efficient training of model-free control approaches in thermoforming a
Externí odkaz:
https://doaj.org/article/c5ff1915ee7d48f79f99b8b558ce6133
Akademický článek
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Publikováno v:
Applied Sciences, Vol 12, Iss 21, p 10719 (2022)
This study investigated the seismic response of rectangular tunnels with various embedment depths considering the spatial variability of soil shear modulus. The spectral representation method was adopted to simulate the anisotropic random field of so
Externí odkaz:
https://doaj.org/article/a7c4d49e9acf40f99aa4744400c01a34