Results 1 to 10 of about 139,348 (340)
The elastic modulus for maize stems [PDF]
Plant Methods, 2018 Background Stalk lodging is a serious challenge in the production of maize and sorghum. A comprehensive understanding of lodging will likely require accurate characterizations of the mechanical properties of such plants.
Loay Al-Zube +3 more
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Frontiers in Earth Science, 2022 The number of joints existing in the rock affects the elastic modulus of the rock, and the relationship has not been obtained. In this paper, 10 numerical models are established by numerical simulations to study the effect of the number of parallel ...
Gaojian Hu +12 more
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Study on the size effect of elastic modulus of rock considering the joint spacing
Frontiers in Materials, 2023 The relationship between the rock’s elastic modulus and deformation characteristics, affected by joint spacing and ductility, was not determined. This study investigates the size effect of the elastic modulus of rock with parallel joints using numerical ...
Tao Zhao, Tao Zhao, Tao Zhao, Gaojian Hu
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Relationship between the Composition and Elastic Modulus of TiZrTa Alloys for Implant Materials
Metals, 2022 The elastic modulus is a key factor influencing the applications of implant materials because of the weakening effect of stress shielding.
Jinzhu Zhao +4 more
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Yuanzineng kexue jishu, 2023 Currently, ion irradiation is commonly used to simulate neutron irradiation under specific conditions. Additionally, the nanoindentation testing system is extensively utilized for measuring the microscopic mechanical properties of materials that have ...
ZHOU Shanliang1;HUANG Xi1,*;ZHAO Qi1;ZHAN Zixiong1;LIAO Xinhua1;LIU Junxiong1;WEI Lihua2,3;LI Xiaoyan1
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Elastic Modulus of Polypyrrole Nanotubes [PDF]
Physical Review Letters, 2000 The first measurements of the tensile elastic modulus of polypyrrole nanotubes are presented. The nanotubes were mechanically tested in three points bending using atomic force microscopy. The elastic tensile modulus was deduced from force-curve measurements on different nanotubes with outer diameter ranging between 35 and 160 nm.
Cuenot, Stéphane +2 more
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Temperature-porosity-dependent elastic modulus model for metallic materials
Reviews on Advanced Materials Science, 2022 Elastic modulus plays a key role in the application of porous metallic materials. However, to the best of our knowledge, few attempts have been made to model the simultaneous dependence of elastic modulus on temperature and porosity for metallic ...
Kou Haibo +4 more
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Computational study of structural, elastic, electronic, phonon dispersion relation and thermodynamic properties of orthorhombic CaZrS$_3$ for optoelectronic applications [PDF]
Condensed Matter Physics, 2023, vol. 26, No. 2, 23701, 2023 Chalcogenide perovskites offer superior thermal and aqueous stability as well as a benign elemental composition compared to organic halide perovskites for optoelectronic applications. In this study, the structural, electrical, elastic, phonon dispersion, and thermodynamic features of the orthorhombic phase of chalcogenide perovskite CaZrS$_3$ (space ...
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Effect of Martensitic Transformation on Elastic Modulus Anisotropy of Ti-6Al-4V Alloy [PDF]
Materials Research, 2018 The Young's modulus (E), Poisson's ratio (ν) and anisotropy parameter (AG) of α' phase, which obtained from different solution treatment and water quenching temperature, were investigated using first-principles calculations based on density functional ...
Zhongxue Feng +3 more
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Science and Engineering of Composite Materials, 2022 The characteristic of interphase has a significant influence on the macroscopic performance of carbon fiber-reinforced plastics (CFRP). To investigate the effect of interphase on composite elastic modulus, a representative volume element (RVE) of ...
Bu Pengfei +3 more
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