Correlation between microscopic parameters and dynamic elastic modulus of loess
Yantu gongcheng xuebao, 2019 The silty soil and silty clay samples of 2~12 m-deep soil layer of the Minxian Seismic Station and the Qingyang Loess Plateau are studied by the dynamic triaxial and scanning electron microscopy experiments, and the dynamic elastic modulus and ...
AN Liang 1, DENG Jin 1,2,3, GUO Peng 4, ZHANG Yang-peng 5, ZHENG Fang 1
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Dynamic Elastic Modulus of Grinding Wheel
Journal of the Japan Society of Precision Engineering, 1970 In this paper, the relation between the dynamic elastic modulus measured by ultrasonic pulse method and the grade of the grinding wheel is discussed.The results obtained are as follows: 1. The grade of the grinding wheel can be determined by the dynamic elastic modulus.2.
Kuniaki UMINO, Noboru SHINOZAKI
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Back analysis of dynamic parameters of high earth-rock dam materials under weak earthquakes
Yantu gongcheng xuebao, 2020 In the case of weak earthquakes, a back analysis model considering interaction and radiation damping effects is proposed for dynamic parameters of earth-rock dams.
WANG Mao-hua 1, 2, CHI Shi-chun 1, 2, XIANG Biao 3, ZHOU Xiong-xiong 1, 2
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A Thorough Investigation of the Dynamic Properties of Granite under Cyclic Loading
Applied Sciences, 2023 We propose a novel inverse analysis method that utilizes shockwaves to detect the operational condition of tested rock. To achieve this back analysis, an in-depth investigation of the dynamic properties of granite specimens was conducted.
Xiaobin Ding +3 more
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Shock and Vibration, 2021 Sliding zone dynamics in the Qinling-Daba mountain area under different dynamic parameters have not been studied extensively. In this study, we investigated the dynamic behavior of the sliding zones of a high-steep rock landslide in the Qinling-Daba ...
Jingjing Zhou +4 more
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Creep and Hardening Characteristics of Anthracite under Graded Static–Dynamic Coupled Loading
Applied Sciences, 2023 Remaining coal pillars in remining areas exhibit clear creep characteristics, and dynamic pressure accelerates their instability and failure. The creep and hardening characteristics of coal under dynamic pressure are of great engineering significance for
Shaofei Yue +5 more
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Quantitative characterization of viscoelastic behavior in tissue-mimicking phantoms and ex vivo animal tissues. [PDF]
, 2018 Viscoelasticity of soft tissue is often related to pathology, and therefore, has become an important diagnostic indicator in the clinical assessment of suspect tissue.
Bajwa, Neha +7 more
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Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars [PDF]
, 2018 © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).This paper investigates ...
Cartes, Ariel +4 more
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Dynamic induced softening in frictional granular material investigated by DEM simulation [PDF]
, 2017 A granular system composed of frictional glass beads is simulated using the Discrete Element Method. The inter-grain forces are based on the Hertz contact law in the normal direction with frictional tangential force.
Carmeliet, Jan +4 more
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Molecular rotor dynamics influenced by the elastic modulus of polyethylene nanocomposites [PDF]
The Journal of Chemical Physics, 2009 We observed that the excited-state twisting motion of 3,3′-diethyloxacarbocyanine in polymer nanocomposites (PNCs) depends strongly on the elastic modulus of medium. PNCs consist of low density polyethylene dispersed with surface-functionalized nanodiamonds with various alkyl groups.
Ah-Young, Jee +2 more
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