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CAS IR Grid
机构
长春光学精密机械与物... [2]
合肥物质科学研究院 [2]
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OAI收割 [4]
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会议论文 [2]
期刊论文 [2]
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2021 [1]
2020 [1]
2013 [1]
2010 [1]
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Analysis and design of the induction coil for a 2.1 m / 120 mT magnetic field qualification test facility
期刊论文
OAI收割
FUSION ENGINEERING AND DESIGN, 2021, 卷号: 166
作者:
Lu, Yiwei
;
Yang, Yong
;
Jiang, Li
;
Zhang, Ming
;
Wang, Rumeng
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/06/15
Tokamak
Induction coil
Magnetic field qualification test
Field homogeneity analysis
Finite element analysis
第三代压水堆核电站CAP1400 1E级壳内电缆附件研制及鉴定试验
期刊论文
OAI收割
核科学与工程, 2020, 卷号: 40
-
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2020/10/26
CAP1400Class 1Ein Containment Cable Accessories
Technical Requirements
Materials Research
Structure Design
Qualification Test
CAP1400 1E级壳内电缆附件
技术要求
材料研究
结构设计
鉴定试验
Simulation test system of CCD signal processor based on FPGA (EI CONFERENCE)
会议论文
OAI收割
2nd International Conference on Mechatronics and Applied Mechanics, ICMAM 2012, December 8, 2012 - December 9, 2012, Taiwan
作者:
Zhang D.
;
Liu D.-B.
;
Zhang D.
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2013/03/25
Simulation test system of CCD signal processor based on FPGA is proposed. Field-programmable gate array (FPGA) is applied as control processing core and used in the aerospace upgrade screening of industrial grade signal processor. The system functional composition and working principle were introduced in detail. Actually evaluation and testing system was completed with integrating the forty signal processor in a single board. The system has been successfully applied in the dynamic build-in screening test of industrial grade signal processor XRD98L63
the system work stably and reliability. Test result is zero on the nonconforming product rate
satisfying the qualification that single batch screening nonconforming rate is less than 5%
build-in screening of industrial grade components for the space load applications is implemented. (2013) Trans Tech Publications
Switzerland.
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.