Results 31 to 40 of about 69,485 (297)
Bending Stiffness of Damaged Cross-Ply Laminates
, 2021 The bending stiffness of carbon/epoxy and glass/epoxy cross-ply laminates with intralaminar cracks in the surface 90° plies and local delaminations were studied experimentally using 4-point bending tests.
Pupurs, A., +5 more
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Experimental error analysis of biomechanical phenotyping for stalk lodging resistance in maize
Scientific Reports, 2023 Stalk lodging destroys between 5 and 25% of grain crops annually. Developing crop varieties with improved lodging resistance will reduce the yield gap.
Joseph DeKold, Daniel Robertson
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Zhongguo Jianchuan Yanjiu, 2023 [Objective] Orthogonally stiffened plates with different plate-to-beam bending stiffness ratios are taken as the research objects to uncover the dynamic coupling characteristics of the beam and plate components of orthogonally stiffened plates, and ...
Dong TANG +4 more
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Frontiers in Built EnvironmentIntroductionUnder long-term wave–current interactions, the free-spanning submarine cables are prone to fatigue damage. Owing to the presence of helically wound layers within the submarine cable, its bending stiffness exhibits pronounced nonlinear ...
Ye Cai +11 more
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Advances in Civil Engineering, 2021 The grouted mortise-tenon joint, invented as the connection between the large prefabricated components, is the key to the prefabricated underground structures, and the double-tenon joint is most widely used in the prefabricated metro station structure ...
Xiuren Yang, Fang Lin, Meiqun Huang
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A finite element modelling methodology for the non-linear stiffness evaluation of adhesively bonded single lap-joints. Part 2, Novel shell mesh to minimise analysis time [PDF]
, 2012 A new modelling methodology is presented that enables the stiffness of adhesively bonded single lap-joints to be included in the finite element analysis of whole vehicle bodies. This work was driven by the need to significantly reduce computing resources
Pearson, Ian T. +3 more
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Effects of cyclic loading on lateral bearing capacity of single pile in silty seabed
Yantu gongcheng xuebaoUnder larger wave loading, the bearing capacity of marine single pile foundation will be reduced, even instability occurs. A series of undrained shear triaxial tests on the remolded marine silt in Hangzhou Bay are carried out by means of the GDS triaxial
WANG Mingyuan 1, SUN Jizhu 2, WANG Yong 3, YANG Yang 4
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New Journal of Physics, 2018 In this work, we investigate the effective parameters of elastic metamaterial thin plates. We find that the out-of-plane rotational resonances can lead to a resonant behavior in the effective bending stiffness of metamaterial thin plates, which provides ...
Jinjie Shi, Chenkai Liu, Yun Lai
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Study on Bending Stiffness of Stents.
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 2001 The stent implantation is a low invasive and effective method to treat the coronary artery blockage. The problem of stenting is restenosis because of initimal thickening, which occurs in 20%. Restenosis rate is related to the radial stiffness and bending stiffness of a stent.
MORI, Koji +3 more
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The effect of laminate lay-up on the flutter speed of composite wings. [PDF]
, 2003 This paper presents an analytical study on optimization of a laminated composite wing structure for achieving a maximum flutter speed and a minimum weight without strength penalty.
Guo, Shijun J. +2 more
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