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浏览/检索结果: 共14条，第1-10条 帮助

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Investigation on in-plane shear behavior of large-size composite plates with multi-bolt joints 期刊论文  OAI收割
COMPOSITE STRUCTURES, 2020, 卷号: 232, 页码: -
作者:  Zhang, F;  Hu, ZD;  Gao, LM;  Wan, YM;  Jin, LM
  |  收藏  |  浏览/下载：63/0  |  提交时间：2021/09/06
STUDY ON SHAPE CORRECTION OF THE THIN PLATE OF TA15 TITANIUM ALLOY BY POST WELD HEAT TREATMENT 期刊论文  OAI收割
ACTA METALLURGICA SINICA, 2016, 卷号: 52, 期号: 3, 页码: 281-288
作者:  Li Yongkui;  Quan Chunyi;  Lu Shanping;  Jiao Qingyang;  Li Shijian
  |  收藏  |  浏览/下载：64/0  |  提交时间：2021/02/02
STUDY ON SHAPE CORRECTION OF THE THIN PLATE OF TA15 TITANIUM ALLOY BY POST WELD HEAT TREATMENT 期刊论文  OAI收割
ACTA METALLURGICA SINICA, 2016, 卷号: 52, 期号: 3, 页码: 281-288
作者:  Li Yongkui;  Quan Chunyi;  Lu Shanping
  |  收藏  |  浏览/下载：58/0  |  提交时间：2021/02/02
Machining Deformation Prediction of Thin-Walled Part Based on Finite Element Analysis 期刊论文  OAI收割
哈尔滨工业大学学报：英文版, 2015, 卷号: 22.0, 期号: 004, 页码: 47
作者:  Wang Hongxiang;  Tang Yabin;  Liu Zhanshan;  Gao Shi
  |  收藏  |  浏览/下载：2/0  |  提交时间：2023/12/04
Extrapolation methods to compute hypersingular integral in boundary element methods 期刊论文  OAI收割
SCIENCE CHINA-MATHEMATICS, 2013, 卷号: 56, 期号: 8, 页码: 1647-1660
作者:  Li Jin;  Zhang XiaoPing;  Yu DeHao
  |  收藏  |  浏览/下载：28/0  |  提交时间：2021/01/14
Numerical simulation on efficient spinning technology based on multi-point adjusting principle (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Manufacturing Science and Engineering, ICMSE 2011, April 9, 2011 - April 11, 2011, Guilin, China
Gong X. P.
收藏  |  浏览/下载：25/0  |  提交时间：2013/03/25
In order to realize high efficiency and flexible manufacturing for rotary surfaces  equivalent stress in sheet metal's center region and bendable rollers active region exceeds yield stress  efficient spinning technology (EST) is researched. It is the combination of multi-point forming and traditional spinning. Principle of EST is described  and plastic deformation is generated  traditional spinning method is compared with it  experimental result accords with simulation result. Feasibility of EST is validated by simulation and experimental results. (2011) Trans Tech Publications.  and characteristics of it are analyzed. Finite element analysis (FEA) model of disc-shape part is established  EST process is analyzed  equivalent stress and plastic strain distributions are analyzed. EST equipment is developed  and the experiments are made. Results indicate: EST process consists of four stages  
Pre-process technique study of a high performance remote image sensor structural Finite Element Analysis (EI CONFERENCE) 会议论文  OAI收割
2010 2nd International Conference on Computer Engineering and Technology, ICCET 2010, April 16, 2010 - April 18, 2010, Chengdu, China
作者:  Zhang L.;  Xu Y.-S.;  Zhang L.
收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25
High precision structural Finite Element Analysis (FEA) results are required in the development of a remote image sensor. HperMesh and MSC. Nastran are employed in the image sensor structural FEA. This paper discusses some technical issues about the Finite Element (FE) modeling of the image sensor. In order to obtain authentic analysis results  the part-to-whole handling schema  i.e. handling method and research work is implemented in a small part of the model firstly and a revised method is used in the whole structural in succession  has been proposed. Some emphasis is mainly put on the FE handling of bolted joint  bearing and inter-element connection. The interface handling methods  such as CBEAM plus partial MPC bolted joint model  hybrid element bearing model and RBE3 beam-to-solid connection  have been produced and successfully implemented in the image sensor structural FEA. 2010 IEEE.  
ON MUNTS FORMULA 期刊论文  OAI收割
ACTA MATHEMATICA SCIENTIA, 2010, 卷号: 30, 期号: 1, 页码: 132-136
作者:  Ding Xiaqi;  Luo Peizhu
  |  收藏  |  浏览/下载：16/0  |  提交时间：2018/07/30
The superconvergence of composite trapezoidal rule for Hadamard finite-part integral on a circle and its application 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2010, 卷号: 87, 期号: 4, 页码: 855-876
作者:  Zhang, Xiaoping;  Wu, Jiming;  Yu, Dehao
  |  收藏  |  浏览/下载：28/0  |  提交时间：2018/07/30
The superconvergence of composite Newton-Cotes rules for Hadamard finite-part integral on a circle 期刊论文  OAI收割
COMPUTING, 2009, 卷号: 85, 期号: 3, 页码: 219-244
作者:  Zhang, Xiaoping;  Wu, Jiming;  Yu, Dehao
  |  收藏  |  浏览/下载：21/0  |  提交时间：2018/07/30