Zobrazeno 1 - 10
of 991
pro vyhledávání: '"nonlinear deformation"'
Autor:
Haihao Ci, Zhan-Sheng Guo
Publikováno v:
International Journal of Smart and Nano Materials, Pp 1-26 (2024)
Dielectric elastomers (DE), renowned for their lightweight, rapid response, high energy density, and efficient conversion, have garnered significant attention in the realm of avian flight bionics. However, a lack of understanding of the mechanical pr
Externí odkaz:
https://doaj.org/article/74997581aaa642a6b016f99658980c22
Autor:
I. T. Mirsayapov, G. T. Apkhadze
Publikováno v:
Vestnik MGSU, Vol 19, Iss 9, Pp 1435-1443 (2024)
Introduction. The load-bearing capacity of normal sections of eccentrically compressed reinforced concrete structures at small eccentricities, according to current regulatory documents, is determined taking into account the linear approximation of th
Externí odkaz:
https://doaj.org/article/7fca50e7dfaf43de9d23307595caf630
Nonlinear Deformation of Cylinders from Materials with Different Behavior in Tension and Compression
Publikováno v:
Journal of Mechanical Engineering, Vol 27, Iss 1, Pp 26-34 (2024)
A new numerical-analytical method for solving physically nonlinear deformation problems of axisymmetrically loaded cylinders made of materials with different behavior in tension and compression has been developed. To linearize the problem, the uninte
Externí odkaz:
https://doaj.org/article/002a85e695354239ae1391e6137a033c
Publikováno v:
Remote Sensing, Vol 16, Iss 13, p 2474 (2024)
Nonlinear deformation is a dynamically changing pattern of multiple surface deformations caused by groundwater overexploitation, underground coal mining, landslides, urban construction, etc., which are often accompanied by severe damage to surface st
Externí odkaz:
https://doaj.org/article/f42106125938401eadf90bc96d18a491
Autor:
Mingyuan Lyu, Xiaojuan Li, Yinghai Ke, Jiyi Jiang, Lin Zhu, Lin Guo, Huili Gong, Beibei Chen, Zhihe Xu, Ke Zhang, Zhanpeng Wang
Publikováno v:
GIScience & Remote Sensing, Vol 60, Iss 1 (2023)
Beijing has undergone severe settlement in recent years. Persistent Scatterers Interferometric Synthetic Aperture Radar (PS-InSAR) technique has been widely used to derive time-series land deformation. However, existing studies have faced two challen
Externí odkaz:
https://doaj.org/article/6e41cf44c8f645e2bc7e2c351a5fa15e
Publikováno v:
International Journal for Computational Civil and Structural Engineering, Vol 19, Iss 2 (2023)
As a result of numerous experimental and theoretical studies, it has been established that when deforming both traditional and new structural materials, which are polymers, composites and synthetic structures used in construction, mechanical engineer
Externí odkaz:
https://doaj.org/article/c3fc65f6c7184fa9aa2d796513339639
Autor:
Dekhterev Denis
Publikováno v:
E3S Web of Conferences, Vol 533, p 02021 (2024)
When designing reinforced concrete structures operated in aggressive environments, there is a need to take into account corrosion damage and assess the overall reliability and durability of the structure. The calculation of reinforced concrete elemen
Externí odkaz:
https://doaj.org/article/6f9ff178db43426f9153232ab3fd3a62
Autor:
Shevchenko Andrey, Baglaev Nicolai
Publikováno v:
E3S Web of Conferences, Vol 533, p 02022 (2024)
The purpose of this work is to numerically implement the calculation of deflections of bent reinforced concrete elements based on a nonlinear deformation model and taking into account the characteristics of reinforcement coupling with concrete. Most
Externí odkaz:
https://doaj.org/article/f8ca30a451b448cab2a882ea732b65a3
Akademický článek
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Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 17, Iss 3, Pp 221-227 (2022)
ObjectiveThe shape of a sail influences the airflow characteristics around it, and flexible sails are prone to large nonlinear deformation under wind pressure. As such, this paper studies the effects of sail deformation on aerodynamic performance.Met
Externí odkaz:
https://doaj.org/article/0fb03da702194247a7674f65b678b8c5