Results 81 to 90 of about 353 (121)

[Research progress in influence of microstructure on performance of triply-periodic minimal surface bone scaffolds]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2023
Sun Y   +9 more
europepmc   +1 more source

[Research advances in three-dimensional bioprinted wound dressings]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Shi C, Lei C, He L, Liao D.
europepmc   +1 more source

[Finite element analysis of the graft stresses after anterior cruciate ligament reconstruction]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban, 2021
Ren S   +8 more
europepmc   +1 more source

两边连接横向波纹钢板剪力墙的力学性能及板形优化

open access: yesJianzhu Gangjiegou Jinzhan
波纹钢板剪力墙作为一种新型抗侧力构件,其几何构造在一定程度上起到了加劲作用,避免了板面加劲肋的焊接问题。两边连接横向波纹钢板剪力墙可通过合理设计实现先屈服后屈曲,具有两阶段受力特征,初始抗侧刚度和残余水平承载力较高。采用有限元软件ABAQUS对两边连接横向波纹钢板剪力墙的滞回性能进行了系统的参数研究,给出了具有良好残余水平承载力的板形推荐建议。通过对影响波纹钢板剪力墙力学性能的高厚比、跨高比、波长、波形比和波纹角等几何参数进行分析,发现高厚比和跨高比对波纹钢板剪力墙抗侧性能影响最大 ...
蒋琦, 孙国华, 刘文渊
doaj  

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