Results 11 to 20 of about 2,234,096 (326)
矿业科学学报, 2021 Based on the modified Loganathan theory, the longitudinal displacement of an existing tunnel caused by the ground loss in the process of shield crossing was studied.
Wei Zheng, Jiang Yusheng
doaj +1 more source
Defence Technology, 2023 Composite hollow shafts are used in power transmission applications due to their high specific stiffness and high specific strength. The dynamic characteristics of these shafts are important for transmission applications.
Pavani Udatha, A.S. Sekhar, Velmurugan R
doaj +1 more source
Shear response behavior of STF/kevlar composite fabric in picture frame test
Polymer Testing, 2022 The picture frame test was applied to compare Kevlar neat and STF/Kevlar composite fabrics. The digital image correlation markers method was applied to measure the shear deformation behavior of the fabric in real-time under three loading rates: 100, 500,
Yu Ma +5 more
doaj +1 more source
Research on the deformation of a confined aquifer based on Cosserat continuum mechanics [PDF]
Proceedings of the International Association of Hydrological Sciences, 2015 Recent monitoring of land subsidence and soil deformation indicates a new phenomenon where excessive and continuous deformation occurs in the sandy aquifers in Shanghai and the Su-Xi-Chang region of China. It is hard to explain factors contributing to
Y. S. Xu, N. Zhang, Y. Yuan, S. L. Shen
doaj +1 more source
Structural Mechanics of Engineering Constructions and Buildings, 2020 Problems of differential equations construction of equilibrium of a geometrically and physically nonlinear continuous medium under conditions of one-dimensional plane deformation are considered, when the diagrams of volumetric and shear deformation are ...
Sergey V. Bakushev
doaj +1 more source
Deflections Estimation of Light Wood-framed Shear Walls Without Hold-Downs [PDF]
E3S Web of Conferences, 2021 In the structural design of light wood structures in recent years, people have paid more and more attention to estimating the lateral deformation of buildings. In order to better estimate the lateral deformation of the balsa shear wall without hold-downs,
Jianan LI +3 more
doaj +1 more source
Frontiers in Materials, 2022 Through an improved characterization methodology, this work contributes to better prediction quality in composite forming simulations for unidirectional thermoplastic composites.
D. Brands +5 more
doaj +1 more source
A new sinusoidal shear deformation theory for bending, buckling, and vibration of functionally graded plates [PDF]
, 2012 A new sinusoidal shear deformation theory is developed for bending, buckling, and vibration of functionally graded plates. The theory accounts for sinusoidal distribution of transverse shear stress, and satisfies the free transverse shear stress ...
Ameur +38 more
core +1 more source
Applied Sciences, 2020 Soil–rock mixtures (SRM) have the characteristics of distinct heterogeneity and an obvious structural effect, which make their physical and mechanical properties very complex. This study aimed to investigate the deformation properties and failure mode of
Zhiqing Li +5 more
doaj +1 more source
Rate dependent shear bands in a shear transformation zone model of amorphous solids [PDF]
, 2008 We use Shear Transformation Zone (STZ) theory to develop a deformation map for amorphous solids as a function of the imposed shear rate and initial material preparation.
D. Griggs +5 more
core +1 more source