中国科学院机构知识库网格系统: 检索

Initially stressed strain gradient elasticity: A constitutive model incorporates size effects and initial stresses 期刊论文 OAI收割
International Journal of Engineering Science, 2024, 卷号: 205, 页码: 104166
作者: Chen WT(陈纬庭); Huang XF(黄先富); Yuan QZ(袁泉子); Zhao YP(赵亚溥)

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收藏 | 浏览/下载：3/0 | 提交时间：2024/11/08

Gradient elasticity Hyperelasticity Constitutive modeling Size effects Initial stresses

Evaluation of initial material particle size on the hydrothermal pretreatment of poplar powder 期刊论文 OAI收割
BIOMASS CONVERSION AND BIOREFINERY, 2022, 页码: 13
作者: Li, Minglu; Wang, Lan; Chen, Hongzhang

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收藏 | 浏览/下载：19/0 | 提交时间：2023/02/24

Particle size Initial material Hydrothermal pretreatment Evaluation Poplar

Laboratory Investigation of the Effect of Initial Dry Density and Grain Size Distribution on Soil–Water Characteristic Curves of Wide-Grading Gravelly Soil 期刊论文 OAI收割
Geotechnical and Geological Engineering, 2018, 卷号: 36, 期号: 2, 页码: 885-896
作者: Chen Xiaoqing; Hu Kai; Chen Jiangang; Zhao Wanyu

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收藏 | 浏览/下载：28/0 | 提交时间：2019/04/30

Soil–water characteristic curves Widegrading gravelly soil Initial dry density Grain size distribution

Laboratory Investigation of the Effect of Initial Dry Density and Grain Size Distribution on Soil–Water Characteristic Curves of Wide-Grading Gravelly Soil 期刊论文 OAI收割
Geotechnical and Geological Engineering, 2018, 卷号: 36, 期号: 2, 页码: 885-896
作者: Chen Xiaoqing; Hu Kai; Chen Jiangang; Zhao Wanyu

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收藏 | 浏览/下载：28/0 | 提交时间：2019/04/30

Soil–water characteristic curves Widegrading gravelly soil Initial dry density Grain size distribution

Activation of {10(1)over-bar2} twinning and slip in high ductile Mg-2.0Zn-0.8Gd rolled sheet with non-basal texture during tensile deformation at room temperature 期刊论文 OAI收割
Journal of Alloys and Compounds, 2013, 卷号: 566, 页码: 98-107
H. Yan; S. W. Xu; R. S. Chen; S. Kamado; T. Honma; E. H. Han

收藏 | 浏览/下载：13/0 | 提交时间：2013/12/24

Magnesium sheet Texture High ductility Twinning Slip az31 magnesium alloy mg-3al-1zn alloy contraction twins initial texture grain-size formability orientation anisotropy behavior strain

Studying the formation process of clusters in solution at the initial stage of protein crystallization 会议论文 OAI收割
2012 International Conference on Biomedical Engineering and Biotechnology, iCBEB 2012, Macau, China, May 28, 2012 - May 30, 2012
作者: Xiong B; Dai GL(戴国亮); Li WH

收藏 | 浏览/下载：34/0 | 提交时间：2017/06/20

cluster Crystallization process Formation process Initial stages Mean size NaCl solution Nucleation process Protein crystallization Protein molecules Solution temperature unit

Behavior of pentacene initial nucleation on various dielectrics and its effect on carrier transport in organic field-effect transistor 期刊论文 iSwitch采集
Journal of nanoscience and nanotechnology, 2010, 卷号: 10, 期号: 11, 页码: 7103-7107
作者: Qi, Qiong; Yu, Aifang; Wang, Liangmin; Jiang, Chao

收藏 | 浏览/下载：22/0 | 提交时间：2019/05/12

Organic field-effect transistor Dielectric surface energy Initial nucleation Mobility Grain size

Optimal design of strap-down inertial navigation support under random loads (EI CONFERENCE) 会议论文 OAI收割
2010 IEEE International Conference on Information and Automation, ICIA 2010, June 20, 2010 - June 23, 2010, Harbin, Heilongjiang, China
作者: Li M.

收藏 | 浏览/下载：29/0 | 提交时间：2013/03/25

In order to realize miniaturization and light weight of the strap-down inertial navigation system and then to make sure that it works well under random loads optimal design is applied to the strap-down inertial navigation support with the methods of topology optimization and size optimization. Firstly based on the installation requirement of devices and connection requirement of the support and the carrier the initial structure of the support is designed. Topology optimization with FEA software ANSYS is adopted on the initial structure to get the basic one. Then 5 critical sizes are chosen as design variables and the support structure is optimized by means of size optimization to reach light weight with satisfying the requirement of dynamic stiffness. Finally random vibration analysis is applied to the initial structure. In the mean time random vibration test is carried out to qualify the analysis method. After the qualification a random vibration analysis is applied to the optimized support structure to get the rms of displacement response and acceleration response of the support to validate whether the optimized structure is appropriate. The results indicate that the dynamic stiffness of the optimized support structure satisfies the design requirements and its weight is lighter 49.38% than that of the initial one. This research can be a reference to the structure design of supports under random loads and the result has been applied to the development and manufacture of a prototype aerocraft. 2010 IEEE.

Behavior of Pentacene Initial Nucleation on Various Dielectrics and Its Effect on Carrier Transport in Organic Field-Effect Transistor 期刊论文 OAI收割
journal of nanoscience and nanotechnology, 2010, 卷号: 10, 期号: 11 sp. iss. si, 页码: 7103-7107
Qi QO (Qi Qiong); Yu AF (Yu Aifang); Wang LM (Wang Liangmin); Jiang C (Jiang Chao)

收藏 | 浏览/下载：40/0 | 提交时间：2010/11/30

Organic Field-Effect Transistor Dielectric Surface Energy Initial Nucleation Mobility Grain Size

Effects of the initial size, stocking density and sorting on the growth of juvenile Pacific abalone, Haliotis discus hannai Ino 期刊论文 OAI收割
AQUACULTURE RESEARCH, 2009, 卷号: 40, 期号: 10, 页码: 1103-1110
作者: Wu, Fucun; Liu, Xiao; Zhang, Guofan; Wang, Chunde; Liu, X, Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China

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收藏 | 浏览/下载：18/0 | 提交时间：2010/11/18

Haliotis Discus Hannai Ino Initial Size Stocking Density Sorting Growth