搜索结果: 1-15 共查到“力学 structures”相关记录18条 . 查询时间(0.179 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Hidden structures behinds the compressible Navier-Stokes equations and its applications to the corresponding models
可压缩 纳维-斯托克斯方程 隐藏结构 相应模型应用
2023/5/6
In this talk, we will review the past developments on the solutions of the compressible Navier-Stokes equations and reveal the three hidden structures which linked the weak solution to the strong one....
The Hunan University in collaboration with Harbin Institute of Technology and Xi'an University of Technology is holding the 8th Symposium on the Mechanics of Slender Structures. This conference runs u...
IUTAM Symposium on Critical flow dynamics involving moving/deformable structures with design applications
IUTAM Seminar Critical flow dynamic Mobile Deformation Structure design The application
2017/12/13
IUTAM Symposium on Critical flow dynamics involving moving/deformable structures with design applications.
IUTAM Symposium on Mechanics of electro/magneto-active materials and structures
IUTAM Seminar Magneto - active Mechanics of materials structure
2017/12/13
IUTAM Symposium on Mechanics of electro/magneto-active materials and structures.
第五届先进材料和结构的力学中日双边学术研究会（The 5th China-Japan Joint-Symposium on Mechanics of Advanced Materials & Structures）
第五届 先进材料和结构的力学 中日双边 学术研究会
2017/9/21
第五届先进材料和结构的力学中日双边学术研究会（The 5th China-Japan Joint-Symposium on Mechanics of Advanced Materials & Structures）。
5th Asian Conference on Mechanics of Functional Materials and Structures
5th Asian Conference Mechanics of Functional Materials and Structures
2016/3/29
Following the success of the previous ACMFMS series in Matsue, Nanjing, New Delphi and Nara, the 5th Asian Conference on Mechanics of Functional Materials and Structures (ACMFMS 2016) will be held in ...
DEM simulation of impact force exerted by granular flow on rigid structures
Avalanche DEM Granular flow Impact force
2015/7/1
The paper presents a DEM model for simulating dry granular avalanche down an incline. Flow pattern and impact forces on rigid obstacles are considered. Results of the simulations are compared with exp...
New material structures bend like microscopic hair（图）
microscopic hair New material structures
2014/8/19
MIT engineers have fabricated a new elastic material coated with microscopic, hairlike structures that tilt in response to a magnetic field. Depending on the field’s orientation, the microhairs can ti...
Detecting coherent structures using braids
topological chaos, dynamical systems, Lagrangian coherent structures
2011/9/13
The detection of coherent structures is an important problem in uid dynamics,particularly in geophysical applications. For instance, knowledge of how regions of uid are isolated from each other allows...
Geometric and material nonlinear analysis of tensegrity structures
Nonlinear analysis Tensegrity structures Geometric nonlinearity Material nonlinearity Large displacements
2012/2/28
A numerical method is presented for the large deflection in elastic analysis of tensegrity structures including both geometric and material onlinearities. The geometric nonlinearity is considered base...
大连理工大学工业装备结构分析国家重点实验室研究成果：冰力学与抗冰结构研究 Ice Mechanics and Ice Resistant Structures
大连理工大学工业装备结构分析国家重点实验室 研究成果 冰力学 抗冰结构
2008/3/9
冰力学与抗冰结构研究
Ice Mechanics and Ice Resistant Structures
冰的细观损伤机理研究
抗冰平台的失效分析与改造
我国北方大部分地区冬季结冰，以冰荷载为设计荷载的结构为抗冰结构。工程环境研究室在冰力学与抗冰结构研究方面连续十几年获得国家自然科学基金、重点基金、863及海洋石油总公司的...
Long-term analysis of prestressed membrane structures
Membrane structure creep long-term analysis
2010/3/12
Our research can be divided into two different areas according to our main objectives. On the one hand, we made experiments to learn as much as possible about the long-term behavior of the PVC-coated ...
Analysis, optimization and identification of composite structures using boundary element method
boundary element method subregion method evolutionary algorithms composite materials dynamics optimization identi¯ cation
2010/3/11
In the paper the formulation and application of the subregion boundary element method (BEM) to static and dynamic analysis, optimization and identi¯cation of two-dimensional bodies are presented....
Finite element analysis of structures on the base of heterogeneous models
DEM, brittle fracturing ulti-surface plasticity and softening xplicit dynamicformulation oulomb friction contact
2010/3/12
In the paper a simple fracturing model is presented using the 2D discrete element method capable of simulating large-scale brittle fracturing. It uses the combined MohrCoulomb and Rankine material mod...
Mobility and stress analysis of highly symmetric generalized bar-and-joint structures
symmetry polyhedral finite mechanism second-order stiffness product force
2010/3/12
This paper discusses the possibility of detecting mechanisms with second-order stiffness (resistance to the excitation of an infinitesimal mechanism) imposed by self-stresses in highly symmetric struc...