Zobrazeno 1 - 10
of 4 467
pro vyhledávání: '"restoring force"'
Publikováno v:
Fundamental Research, Vol 4, Iss 6, Pp 1613-1624 (2024)
By the biological construction of a bird neck, a bionic bird-neck multilevel rigid-flexible structure is proposed and some biometric properties are explained. The proposed structure can flexibly deform in six directions, which inspires the study of i
Externí odkaz:
https://doaj.org/article/0b56e2152fd34c588c2b695428f24299
Autor:
Fangfang Zeng, Zhaokai Yao, Qiansi Zhang, Peng Peng, Xi Feng, Rongchuan He, Rongshan Zhou, Huitao Guo, Quan Xie, Guifen Fan, Qingquan Xiao, Li Zhang, Jia Liu
Publikováno v:
Materials & Design, Vol 248, Iss , Pp 113458- (2024)
Large strain hysteresis and remnant strain are one of the vital reasons for the absence of BiFeO3-BaTiO3-based ceramics in commercial actuator fields. Here, we elaborately propose a strategy, preparing 0–3 type composite ceramics, to reduce the hys
Externí odkaz:
https://doaj.org/article/71a8ddc059de4fc1834fabf10b54d91f
Autor:
He Li, Yuanbo Li, Zhanpeng Zhang, Xuan Wang, Chaoning Cao, Shengqi Cui, Yi Shen, Qingliang Zeng
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 56, Iss , Pp 101788- (2024)
When precision materials or components are moved or transported, traditional contact transport methods inevitably lead to some trouble such as wear, scarification, pollution and stress concentration. To solve these problems, a novel contact-free tran
Externí odkaz:
https://doaj.org/article/08514de1f96d467392d64b3174edb436
Publikováno v:
In Structures December 2024 70
Publikováno v:
In Structures December 2024 70
Publikováno v:
Buildings, Vol 14, Iss 11, p 3521 (2024)
In order to establish a suitable restoring force correction model for enveloped steel jacket (ESJ)-confined seismic-damaged rectangular recycled aggregate concrete-filled steel tubular (RRACFST) columns, based on experimental research, a study of the
Externí odkaz:
https://doaj.org/article/165dc0a298ce41b9a549f76ca632bfbf
Autor:
Chen, Qiming a, Huang, Weiyuan a, b, c, ⁎, Zhang, Chao a, ⁎⁎, Niu, Xiaonan a, Xu, Xin a, Deng, Xuesong a, Wang, Genping a, Wu, Siyuan d
Publikováno v:
In Journal of Building Engineering 15 October 2024 95
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03128- (2024)
The restoring force model (RFM) is the basis of elasto-plastic time-history analysis and forms a critical part of the seismic response analysis of structures. Based on the previous research results of a novel modular steel-concrete composite column,
Externí odkaz:
https://doaj.org/article/8c9b95e80009421b96f0a59b3c2db26a
Autor:
Ilia V. Uvarov, Igor A. Belozerov
Publikováno v:
Micro, Vol 4, Iss 1, Pp 1-13 (2023)
Micromechanical switches are of significant interest for advanced radio frequency and microwave systems, but their practical implementation is limited by low reliability. Electrodes of a microscopic size develop weak contact force that leads to high
Externí odkaz:
https://doaj.org/article/b50ab163e2624f2ba0651fafd04c1fb4
Publikováno v:
Journal of Engineering Science & Technology Review. 2017, Vol. 10 Issue 2, p203-212. 10p.