Study on Structure Review of Emptying Bottom Outletfor Raising Water Retaining Level of Goupitan Arch Dam by WEI Wei, XIA Chuanxing, ZHU Xi, XIONG Kun

“…In order to reduce the waste water during themaintenance of the water retaining gate, the feasibility of raising the water retaining level byworking gate of the bottom outlet needs to be studied. Based on the material mechanics method andthe three-dimensional finite element method, this paper reviews and studies the working gate, gatesupport structure, and bottom outlet structure respectively. …”
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Modeling of Gear Transmission System and Analysis of Dynamic Response Characteristic by Zhu Yun, You Qiangqiang

“…The stiffness and mass matrices of total degrees of freedom are established for axes based on the theory of Timoshenko Beam and material mechanics theory. And the damping matrix is determined by a given modal damping coefficient. …”
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Effects of Welded Mechanical Heterogeneity on Interface Crack Propagation in Dissimilar Weld Joints by Fu-qiang Yang, He Xue, Ling-yan Zhao, Xiu-rong Fang

“…To understand the material mechanical heterogeneity effects on interface crack propagation, the specimens with ultimate tensile strength mismatch and elastic modulus mismatch were studied by using an extended finite element method (XFEM). …”
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THE MECHANICAL BEHAVIOR OF A RANDOM THIN- WALLED AND POROUS METALLIC HOLLOW SPHERE by SONG JinLiang, ZHANG YiKang, SUN QuanSheng

“…Cellular metal materials structure is a new type of porous metal material, it is made up by lots of metal hollow spheres（MHS）, and mechanical behavior research of the single metallic hollow sphere is the foundation of the whole material mechanical performance. The individual MHS with 2 mm to 3 mm outside diameter,10 μm to 40 μm thick walls with porosity were studied, and nano-indentation test, quasi-static uniaxial compression experiment and elastic compression test were performed on the metallic hollow spheres to get the Young’s modulus and hardness of the MHS and the material which was made up of the sphere, also single MHS compression deformation process and characteristics could be observed, finally simulated elastic stage of metallic hollow sphere by finite element software ABAQUS, analyzed the influence of the Young’s modulus of the whole MHS by porosity on thin wall, and result shows that with the porosity increasing, the elastic modulus of MHS will decrease, and present nonlinear distribution, it can be described the same format of a power law function as the relation of porosity with the porous thin wall.…”
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A Mastication Mechanism Designed for Testing Temporomandibular Joint Implants by Ryan J. Frayne, Marvin Schwartz, James P. Dickey

“…The use of biological specimens is an important approach that can help bridge the gap between traditional synthetic implant materials/mechanical testing and in vivo testing.…”
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Spectrochemical Technology in Nanomaterial Preparation and Art Appraisal Technology Research by Xiao Tang

“…There is still a lot of work to be done in the basic theory and analysis method of micro-Raman spectroscopy as a new microscale mechanical test method applied to the experimental research of material mechanics. Based on the above background, the purpose of this paper is the application of spectrochemical technology in the preparation of nanomaterials and art identification technology. …”
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Orientation Mapping of Extruded Polymeric Composites by Polarized Micro-Raman Spectroscopy by Xiaoyun Chen, M. Anne Leugers, Tim Kirch, Jamie Stanley

“…Molecular orientation has a strong influence on polymeric composite materials’ mechanical properties. In this paper we describe the use of polarized micro-Raman spectroscopy as a powerful tool to map out the molecular orientation of a uniaxially oriented polypropylene- (PP-) based composite material. …”
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Static and Dynamic Mechanical Properties of Recycled Concrete under Microwave Irradiation by Dandan Shi, Qingxuan Shi, Lei Yang

“…The dynamic constitutive model of RC was established based on composite material mechanics and viscoelastic theory. The research content can provide guidance and basis for the study of mechanical properties and constitutive relationship of RC.…”
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Mechanical Recycling of New and Challenging Polymer Systems: A Brief Overview by Vincenzo Titone, Luigi Botta, Francesco Paolo La Mantia

“…Abstract Pollution from plastics is a major issue in the current context, prompting the scientific community to focus its efforts on recycling these materials. Mechanical recycling emerges as the most popular due to its practicality and cost‐effectiveness. …”
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Acoustic emissions and pressure stimulated currents experimental techniques used to verify Kaiser effect during compression tests of Dionysos marble by Ilias Stavrakas

“…Such processes are studied under the concept of the materials’ mechanical memory effect that is widely known as Kaiser effect. …”
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RESEARCH ON THE MATERIAL CHARACTERISTICS OF WOVEN CARBON FIBER COMPOSITE SQUARE TUBES UNDER THREE-POINT BENDING LOAD (MT) by CHEN Guang, FENG YuPeng, XIE DongXuan, XIAO Sen, JING GuoXi

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Development and Validation of an Age-Specific Lower Extremity Finite Element Model for Simulating Pedestrian Accidents by Jing Huang, Yongcheng Long, Yu Yan, Lin Hu

“…The effects of age on the material mechanical property of bone and soft tissues of the lower extremities as well as the geometry of the long bone were studied. …”
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EFFECTS OF CURVATURE OF LOADING SURFACE ON MECHANICAL PROPERTIES OF PIEZOMAGNETIC MATERIAL SHEETS by YIN YiHui, WU JuYing, WANG FuYi, GAO Yang

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A Supporting Design Method When Longwall FaceStrides across and Passes through a Roadway by Weidong Pan, Xinyuan Li, YiWei Li, Xiaobin Li, Qing Qiao, Haoran Gong

“…The results showed that the elastic model has a good agreement with the caved material mechanical behaviours at a relatively lower stress condition. …”
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Study of the Roof Deformation Characteristics of Roadway Excavation Face and Unsupported Roof Distance by Jie Zhang, Shoushi Gao, Yifeng He, Tao Yang, Bing Wang, Li Wang, Haibo Pang, Bing Peng

“…This model is based on the superposition method in the material mechanics. The immediate roof deflection curve equation and the maximum unsupported roof distance discriminant formula of the heading head are derived. …”
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Investigation of the mechanical properties of bio-composites based on loading kenaf fiber and molding process parameters by Hendra Suherman, Yovial Mahyoedin, Afdal Zaky, Jarot Raharjo, Talitha Amalia Suherman, Irmayani Irmayani

“…We aimed to obtain the mechanical properties of the resulting bio-composite material. Mechanical properties of bio-composite materials are greatly influenced by the fiber content and molding process parameters used. …”
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Analysis of Stress-Strain Relationship of Earthen Soil Based on Molecular Dynamics by Jianwei Yue, Xuanjia Huang, Peng Li, Tingting Yue

“…The calibration of material mechanical parameters and deformation and failure mechanism of earthen soil have always been difficult problems in the field of cultural relics protection. …”
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Improvement of biomass bottom ash properties by carbonation and pulverisation methods for application in cement-based materials by M. Rosales, L. Ahmed, R. Rodríguez, M. Cabrera, F. Agrela, S. Moreno, J. Rosales, J.L. Díaz-López

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MICROSTRUCTURE DESIGN AND MECHANICAL PROPERTIES ANALYSIS OF POROUS BONE WITH NEGATIVE POISSION’S RATIO (MT) by YE JianHua, LI DongYu, LIN Jia, ZENG ShouJin, WEI TiePing, XU MingSan

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Investigating the compressive behavior of zeolite-based porous mechanical metamaterials by Dosung Lee, JunHo Song, Kyoungmin Min, Namjung Kim

“…Macroscopic structures were fabricated via stereolithography from supercell electron densities using hyperelastic materials. Mechanical properties were assessed via numerical simulations and compression tests, verified with digital image correlation. …”
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