A Statistical Micromechanics Approach for Constitutive Modelling of Granular Soil
粒状土本构建模的统计微观力学方法
基本信息
- 批准号:9115634
- 负责人:
- 金额:$ 13.23万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:1991
- 资助国家:美国
- 起止时间:1991-09-01 至 1994-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The objective of this research is to develop a comprehensive constitutive theory for granular material based on concepts of statistical micromechanics, taking into account the contact properties and interaction between particles. The focus will be on probabilistic nature of the material structure, and mechanism of particle deformation. Computer simulation will be conducted to aid the development of the theory. Experimental results for sands obtained from the literature will be used to validate the theory.
本研究的目的是开发一种 颗粒材料综合本构理论 基于统计微观力学的概念, 考虑到接触特性和 粒子重点将放在概率性质的 材料结构和颗粒变形机制。 将进行计算机模拟,以帮助 理论的发展。砂的实验结果 从文献中获得的数据将用于验证 理论
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Ching Chang其他文献
Bound states in the continuum in quasiperiodic systems
准周期系统连续体中的束缚态
- DOI:
10.1016/j.physleta.2010.10.008 - 发表时间:
2010 - 期刊:
- 影响因子:0
- 作者:
W. Hsueh;C. H. Chen;Ching Chang - 通讯作者:
Ching Chang
A mobile instructional pervasive game method for language learning
- DOI:
10.1007/s10209-016-0496-6 - 发表时间:
2016-10-20 - 期刊:
- 影响因子:2.700
- 作者:
Ching Chang;Ju-Ling Shih;Chih-Kai Chang - 通讯作者:
Chih-Kai Chang
Efficiency improvement of a flow-through water disinfection reactor using UV-C light emitting diodes
使用 UV-C 发光二极管提高流通式水消毒反应器的效率
- DOI:
10.1016/j.jwpe.2020.101819 - 发表时间:
2020 - 期刊:
- 影响因子:7
- 作者:
Chien;Ching Chang;Wei - 通讯作者:
Wei
Learning Performance of Different Genders’ Computational Thinking
不同性别计算思维的学习表现
- DOI:
- 发表时间:
2022 - 期刊:
- 影响因子:3.9
- 作者:
Ting;Ching Chang;L. Wong;G. Aw - 通讯作者:
G. Aw
Binder-free CoMnsub2/subOsub4/sub/carbon nanotubes composite electrodes for high-performance asymmetric supercapacitor
用于高性能不对称超级电容器的无粘结剂 CoMn₂O₄/碳纳米管复合电极
- DOI:
10.1016/j.jallcom.2021.163231 - 发表时间:
2022-03-15 - 期刊:
- 影响因子:6.300
- 作者:
Chia-En Hsieh;Ching Chang;Shivam Gupta;Chung-Hsuan Hsiao;Chi-Young Lee;Nyan-Hwa Tai - 通讯作者:
Nyan-Hwa Tai
Ching Chang的其他文献
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{{ truncateString('Ching Chang', 18)}}的其他基金
Analytical Modeling for the Effect of Grain Size Distribution on the Critical State of Granular Soil
粒度分布对粒状土临界状态影响的解析模型
- 批准号:
1917238 - 财政年份:2019
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
Influence of Particle Size Distribution on Density State of Soil
粒径分布对土壤密度状态的影响
- 批准号:
1537491 - 财政年份:2015
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
Deformation and Failure Behavior of Soils under Erosion
侵蚀下土壤的变形和破坏行为
- 批准号:
0928433 - 财政年份:2009
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
Micro-granular Mechanics for Deformation and Failure of Granular Materials
颗粒材料变形和破坏的微颗粒力学
- 批准号:
9813299 - 财政年份:1999
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
U.S.-China Cooperative Research (Mechanical Engineering): Microstructure and Stress-Strain Behavior of Loess
中美合作研究(机械工程):黄土的微观结构和应力应变行为
- 批准号:
8922974 - 财政年份:1990
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
Stress-Strain Behavior of Media Composed of Multi-Sized Granules
多尺寸颗粒组成介质的应力应变行为
- 批准号:
8814223 - 财政年份:1988
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
Constitutive Modelling of the Stress-Strain Behavior for Sand Under a Rotation of Stress Field
应力场旋转下砂体应力应变行为的本构模型
- 批准号:
8414158 - 财政年份:1985
- 资助金额:
$ 13.23万 - 项目类别:
Continuing Grant
Cooperative Research on Earthquake-Induced Pore Pressure Effect on Ground Settlement
地震孔隙水压力对地面沉降影响的合作研究
- 批准号:
8303179 - 财政年份:1983
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
Microcomputer-Based Enhancement of Soil Mechanics Course
微机强化土力学课程
- 批准号:
8160986 - 财政年份:1981
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
Earthquake Induced Footing Settlement
地震引起的基础沉降
- 批准号:
8023541 - 财政年份:1981
- 资助金额:
$ 13.23万 - 项目类别:
Standard Grant
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