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The Design and Dynamic Analysis of High Frequency Ultrasonic Transducer for Wire Bonding Application
Online since: November 2012
Authors: Bo He, Xue Dong Chen, Xin Sheng Xu, Zhen Zhang, Tian Hong Yan
The Design and Dynamic Analysis of High Frequency Ultrasonic
Transducer for Wire Bonding Application
Zhen Zhang1,a, Tian Hong Yan1,b , Xue Dong Chen2,c,
Bo He3,d, Xin Sheng Xu1,e
1 College of Mechanical and Electrical Engineering, China Ji Liang University, Xueyuan Road, Xiasha University Park, Hangzhou 310018, China.
2 State Key Lab for Digital Manufacturing and Equipment Technology, Huazhong University of Science and Technology, Luoyu Road, Wu Han 430074, China.
3 School of Information Science and Engineering, Ocean University of China, 238 Songling Road, Qingdao 266100, China
a dfseeker@sina.com, b thyan@163.com, c chenxd@hust.edu.cn, d bhe@ouc.edu.cn,
e lionkingxxs@163.com
Keywords: Ultrasonic transducer, Wire bonding, Electromechanical equivalent circuit, Dynamic analysis.
Yang and X.
Yang and X.
Online since: August 2013
Authors: Chun Guang Tian, Xiao Juan Han, Zheng Jun Bi, Li Xia Cai, Ye Yuan
Analysis Software of Power Quality and Power Regulation for Wind Farm Based on DEWETRON
Tian Chunguang 1, a,Yuan Ye 1, a, Bi Zhengjun 1, a, Cai Lixia 1, a, Han Xiaojuan 2,b
1 Department of Grid Technology Center, Jilin Electric Power Research Institute, Changchun, 130000, China
2 School of Control and Computer Engineering, North China Electric Power University, Beijing, 102206, China
aemail: jlcctiancg@163.com, bemail: wmhxj@163.com
Keywords: Wind Power Grid; Power Quality Detection; Power Regulation; Software Development
Abstract.
[3] K.Y.Yang,H.J.Tang, P.Fan.
[3] K.Y.Yang,H.J.Tang, P.Fan.
Online since: May 2011
Authors: Yong Hong Gao, Tian Sheng Liu, Min Rong Huang, Xiao Hui Gu
The Porosity of Liner Effect on the Shaped Charge Jet Penetration
Gao Yong-hong1,2, Liu Tian-sheng2, Huang Min-rong1, Gu Xiao-hui1
1 School of Mechanical Engineering, Nanjing University of Science & Technology, Nanjing, CHINA 210094
2 Department of Electronic Science and technology, North university of China, Taiyuan, CHINA 030051
Keywords: shaped charge jet; porosity; Porous liner; penetration
Abstract: Shocking temperature rise of the shaped charge with porous liner before collapse was calculated based on the Herrman equation of state.
Reference [1] Yun Shou-rong, Zhao Heng-yang.
Reference [1] Yun Shou-rong, Zhao Heng-yang.
Online since: August 2013
Authors: Xiao Zhi He, Ying Gang Jia, Mei Tian, Li Jiao Zhang, Guang Yu Li
Acknowledgement
Natural Science Foundation of Liaoning Province (201102061), The Science and Technology Department of Liaoning Province (20101033), Shen Yang Scientific and Technical Bureau Foundation (F10-205-1-30), Fundamental Research Funds for the Central Universities (N110705001).
Tian, B.Y.
Tian, B.Y.
Online since: October 2014
Authors: Yang Wu, Jing Huang, Cong Tang
Band selection of hyperspectral chlorophyll-a concentration inversion based on Parallel ant colony algorithm
Cong Tang 1, a, Yang Wu 1, a and Jing Huang 1, a
1School of resources and environmental engineering of Wuhan University of Techology ,Wuhan of Hubei, 430070,PR China
a courseware_cui@163.com
Key words: Hyperspectral; chlorophyll- A; Parallel Ant Colony Algorithm; three-band model theory;
Abstruct.
[6] YU Bin, YANG Zhong-Zhen, CHENG Chun-Tian.
[6] YU Bin, YANG Zhong-Zhen, CHENG Chun-Tian.
Online since: November 2012
Authors: Yu Guang Yang, Hai Ping Chai
A trusted multi-party authentication scheme based on proactive-ElGamal threshold secret sharing system
Yang Yu-guang1,2,a , Chai Hai-ping1,b
1College of Computer Science and Technology, Beijing University of Technology, Beijing 100124, China
2State Key Laboratory of Integrated Services Network, Xidian University, Xi’an 710071,China
ayangyang7357@bjut.edu.cn, bwinner_01@126.com
Keywords: Authentication; Threshold secret sharing; ElGamal cryptosystem; Discrete logarithm.
[7] Tian Y L,Peng C G,Zhang R P,et al.A practical publicly verifiable secret sharing scheme based on bilinear.2nd International Conference on Anti-counterfeiting,Security and Identification, 2008(ASID2008)//Guiyang,China:IEEE,2008:71-75
[9] Li Da-wei,Yang Geng,Zhu Li.An ID Based Verifiable Secret Sharing Scheme.ACTA ELECTRONICA SINICA,2010,38(9):2059-2065
[7] Tian Y L,Peng C G,Zhang R P,et al.A practical publicly verifiable secret sharing scheme based on bilinear.2nd International Conference on Anti-counterfeiting,Security and Identification, 2008(ASID2008)//Guiyang,China:IEEE,2008:71-75
[9] Li Da-wei,Yang Geng,Zhu Li.An ID Based Verifiable Secret Sharing Scheme.ACTA ELECTRONICA SINICA,2010,38(9):2059-2065
Online since: December 2014
Authors: Hai Tang, Jun Peng Sha, Yang Long Ou, Xiang Zhao
Advanced treatment of coking wastewater by electro-coagulation
TANG Hai,* SHA Jun-peng, OU Yang-long, Zhao Xiang
School of Biochem.
[7] Shanshan Gao, Jixian Yang, Jiayu Tian, Fang Ma, Gang Tu, Maoan Du, Electro-coagulation–flotation process for algae removal , J.
[7] Shanshan Gao, Jixian Yang, Jiayu Tian, Fang Ma, Gang Tu, Maoan Du, Electro-coagulation–flotation process for algae removal , J.
Online since: May 2013
Authors: Min Li, Wen Yang, Wei Min Kan, Nian Su Hu
Fault Diagnosis of Steam Turbine Unit for Performance Monitoring Based on Versatile Logical Form
Kan Wei-min1, a, Hu Nian-su2, b, Li Min2, c, Yang Wen2, d
1Electric Power Research Institute of Guangdong Power Grid Corporation, Guangzhou, Guangdong, China
2School of Power and Mechanical Engineering, Wuhan University, Wuhan, Hubei, China
akanweiming2000@163.com, bhuniansu@163.com, c704649803@qq.com, d897430770@qq.com
Keywords: Logical form; Fault diagnosis; Performance monitoring; Steam turbine unit.
References [1] YANG Xi-gang.
[3] FAN Tian-jing, HU Nian-su.
References [1] YANG Xi-gang.
[3] FAN Tian-jing, HU Nian-su.