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2021年第2期
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2021,(No.第2) :0-0   [Abstract]() [PDF:808KB]Downlaod(40)
Effects of crankpin bearing speed and dimension on engine power
Nguyen Van Liem1, 2, 3, Zhang Jianrun1, Jiao Renqiang2, Huang Dacheng1

2021,(No.第2) :119-127   [Abstract](0) [PDF:3089KB]Downlaod(54)
DOI:10.3969/j.issn.1003-7985.2021.02.001
A method for workpiece surface small-defect detectionbased on CutMix and YOLOv3
Xing Junjie, Jia Minping, Xu Feiyun, Hu Jianzhong

2021,(No.第2) :128-136   [Abstract](0) [PDF:3785KB]Downlaod(30)
DOI:10.3969/j.issn.1003-7985.2021.02.002
Three-dimensional visualization interactive systemfor digital twin workshop
Zhang Qinglei, Yang Zhiwei, Duan Jianguo, Liu Zhen, Qin Jiyun

2021,(No.第2) :137-152   [Abstract](0) [PDF:16322KB]Downlaod(31)
DOI:10.3969/j.issn.1003-7985.2021.02.003
Design and evaluation of cab seat suspensionsystem based on negative stiffness structure
Liao Xin1, 2, Zhang Ning3, Xing Haijun1, Zhang Wanjie1

2021,(No.第2) :153-163   [Abstract](0) [PDF:2851KB]Downlaod(28)
DOI:10.3969/j.issn.1003-7985.2021.02.004
Transformer-like model with linear attentionfor speech emotion recognition
Du Jing1, Tang Manting2, Zhao Li1

2021,(No.第2) :164-170   [Abstract](0) [PDF:1841KB]Downlaod(42)
DOI:10.3969/j.issn.1003-7985.2021.02.005
Non-inverting buck-boost DC-DC converterbased on constant inductor current control
Yao Suyi, Jiang Jianguo

2021,(No.第2) :171-176   [Abstract](0) [PDF:1814KB]Downlaod(34)
DOI:10.3969/j.issn.1003-7985.2021.02.006
Evolutionary selection on synonymous codons in RNAG-quadruplex structural region
Xu Yuming, Qi Ting, Gu Wanjun, Lu Zuhong

2021,(No.第2) :177-183   [Abstract](0) [PDF:2756KB]Downlaod(38)
DOI:10.3969/j.issn.1003-7985.2021.02.007
No-reference blur assessment methodbased on gradient and saliency
Jia Huizhen1, Lei Chucong1, Wang Tonghan1, Li Tan1, Wu Jiasong2, Li Guang1He Jianfeng1, Shu Huazhong2

2021,(No.第2) :184-191   [Abstract](0) [PDF:1882KB]Downlaod(22)
DOI:10.3969/j.issn.1003-7985.2021.02.008
Sensor fusion for heading angle estimationbased on random forest algorithm
Wang Dongsheng, Wang Yan, Zhou Ying, Jiang Guoping

2021,(No.第2) :192-198   [Abstract](0) [PDF:2115KB]Downlaod(28)
DOI:10.3969/j.issn.1003-7985.2021.02.009
Prediction of a maximum pull-out load of anchor boltsusing an optimal combination model
Ma Wenjie1, 2, Wang Binglong1, 2, Wang Xu3, Wang Bolin3

2021,(No.第2) :199-208   [Abstract](0) [PDF:4491KB]Downlaod(40)
DOI:10.3969/j.issn.1003-7985.2021.02.010
Vulnerability analysis of multimodal transport networksbased on complex network theory
Chen Jing, Zhang Yong, Liu Lei

2021,(No.第2) :209-215   [Abstract](0) [PDF:1674KB]Downlaod(43)
DOI:10.3969/j.issn.1003-7985.2021.02.011
Modeling and gender difference analysis of acceptanceof autonomous driving technology
Chen Yuexia1, Zha Qifen2, Jing Peng1, Cheng Hengquan1, Shao Danning1

2021,(No.第2) :216-221   [Abstract](0) [PDF:1112KB]Downlaod(36)
DOI:10.3969/j.issn.1003-7985.2021.02.012
Suburban travel mode choice considering transitaccessibility of stops in public transport
Gao Yueer1, Cui jie2, Cheng Jing3, Ding Ming4, Wang Scarlett Sijia5

2021,(No.第2) :222-226   [Abstract](0) [PDF:1749KB]Downlaod(27)
DOI:10.3969/j.issn.1003-7985.2021.02.013
Investigating the factors affecting traffic violations based onelectronic enforcement data: A case study in Shangyu, China
Fan Haoxuan, Ren Gang, Li Haojie, Ma Jingfeng

2021,(No.第2) :227-236   [Abstract](0) [PDF:1121KB]Downlaod(35)
DOI:10.3969/j.issn.1003-7985.2021.02.014