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[会议论文] 作者:Yong Liu,Han Liang,
来源:第十三届全国胃癌学术会议 年份:2018
Objective The aim of present study was to investigate the mRNA and protein expression levels of Serine-Arginine Protein Kinase 1(SRPK1)and transforming growth factor-β1(TGF-β1)in gastric Cancer(GC)and...
[会议论文] 作者:Jinyuan Liu,Han Lian,
来源:第十三届全国胃癌学术会议 年份:2018
Objective In addition to extraperigastric(EP)and perigastric(PG)lymph node metastases,skip lymph node metastasis is a low incidence metastasis of gastric cancer(GC)....
[会议论文] 作者:Lei Gong,Bao Liu,
来源:中国植物学会第十六次全国会员代表大会暨八十五周年学术年会 年份:2018
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[会议论文] 作者:Wei Xu,Aizhong Liu,
来源:中国植物学会第十六次全国会员代表大会暨八十五周年学术年会 年份:2018
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[会议论文] 作者:Atif Ali,Hai-Yang Liu,
来源:全国第十九届大环化学暨第十一届超分子化学学术讨论会 年份:2018
...
Research on crack propagation of crane girder based on peridynamics and finite element coupling mode
[会议论文] 作者:Feiyun Xu,Yadong Liu,
来源:中国计算力学大会2018暨国际华人计算力学大会2018 年份:2018
The efficient and accurate simulation of crack propagation in large-scale mechanical equipment is always the focus of computational mechanics research....
[会议论文] 作者:Yijia Liu,Lihua Wang,
来源:中国计算力学大会2018暨国际华人计算力学大会2018 年份:2018
A strong form collocation method using radial basis functions is proposed to solve the static and dynamic problems of functionally graded thin shells.This method is a truly meshfree method since no ba...
[会议论文] 作者:Puzi Zhang,Jinxing Liu,
来源:中国计算力学大会2018暨国际华人计算力学大会2018 年份:2018
In this paper,the Generalized Beam(GB)lattice model is adopted to study the confinement-shear effect of quasi-brittle materials in tensile test.The microstructure of quasi-brittle materials is describ...
[会议论文] 作者:Shuiming Cai,Zengrong Liu,
来源:The 5th International Conference on Dynamics, Vibration and 年份:2018
It has been widely recognized that networks is a good tool for describing various artificial and natural systems.Thus,a natural problem arises: how to construct networks and further properly study its...
The optimization of mechanical properties of electrostatic MEMS resonator by adjusting microbeam sha
[会议论文] 作者:Cheng Liu,Jingjing Feng,
来源:The 5th International Conference on Dynamics, Vibration and 年份:2018
The object of this study is doubly clamped microbeam-based resonator which actuated by one sided electrode.The parameterized equation is proposed in microbeam width to change the shape.The mathematica...
Modelling and Numerical Algorithm for Contact Problems with Frictional Heat Generation and Wear in P
[会议论文] 作者:Xin Lai,Lisheng Liu,
来源:中国计算力学大会2018暨国际华人计算力学大会2018 年份:2018
For multi-body contact problems,accurate modelling and numerical algorithm of the contact interaction between objects are very important to ensure the reliability of the numerical simulation.Especiall...
[会议论文] 作者:Liu HuaQing,Jiang Rui,
来源:第十届全国流体力学学术会议 年份:2018
This paper studies the traffic flow stability of cooperative adaptive cruise control(CACC for short)vehicles under constant time headway range policy,in which each vehicle can communicate with multi p...
[会议论文] 作者:Zhonghua Liu,Ziqiang Wu,
来源:The 5th International Conference on Dynamics, Vibration and 年份:2018
As the number of cars increases,the problem of traffic congestion has become increasingly prominent.The stability of the car-following model means that the car can maintain a speed and headway in the...
[会议论文] 作者:Tao Liu,Wei Zhang,
来源:The 5th International Conference on Dynamics, Vibration and 年份:2018
This paper is focused on the nonlinear oscillations of a composite laminated circular cylindrical shell clamped along a generatrix and with radially pre-stretched membranes at both ends.Based on the t...
[会议论文] 作者:Yaze Liu,Wei Zhang,
来源:The 5th International Conference on Dynamics, Vibration and 年份:2018
The bistable structure has two stable configurations,and the structural variants can be realized by the conversion between the two configurations,thus becoming an important alternative structure of th...
[会议论文] 作者:Qi Liu,Yong Xu,
来源:The 5th International Conference on Dynamics, Vibration and 年份:2018
This work is devoted to exploring a vibration energy harvesting of a two-degree-of-freedom airfoil (TDOFA) model,excited by a harmonic force and an addictive noise.To begin with,we propose a stochasti...
[会议论文] 作者:Yan Liu,Chenyang Xu,
来源:中国计算力学大会2018暨国际华人计算力学大会2018 年份:2018
As a coating technique as well as a promising additive manufacturing technique,the cold spray has received much attention owing to its outstanding properties.Micron particles are sprayed with high vel...
[会议论文] 作者:Chang Liu,Jie Wang,
来源:中国计算力学大会2018暨国际华人计算力学大会2018 年份:2018
Flexoelectricity is an electromechanical coupling effect between the polarization and strain gradient.Differing from the symmetry requirement of piezoelectricity,flexoelectricity exists in all dielect...
[会议论文] 作者:Ziqian Li,Zishun Liu,
来源:中国计算力学大会2018暨国际华人计算力学大会2018 年份:2018
At present,various traditional extensometers have been used to measure the engineering strain of materials to determine the mechanical properties.The basic assumption of extensometers is that the stra...
[会议论文] 作者:Xiao-Huan Zhou,Xia Liu,
来源:中国计算力学大会2018暨国际华人计算力学大会2018 年份:2018
Graphene,a two-dimensional sheet of carbon atoms,has excellent mechanical,thermal and electrical properties.With such features,graphene has great potential for composite reinforcement....
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