Reliability analysis of packer locking mechanism based on numerical simulation

1-6

Yuheng Wang, Xiaohua Zhu

Strain softening function of composite solid propellant suitable for loading and unloading

7-10

Chao Ning, Zhigao Xu, Suyuan Wei and Chunguo Yue

Thoughts on the Investment Advantages, Problems Analysis and Improvement Strategies of Chinese State-owned Construction Enterprises under the "Belt and Road" Strategy

11-15

Yu Pan

Based on Stockwell transform algorithm and signal collection to efficient motion imaging of a brain–computer interface

16-23

Zeyu Zhao, Jimin Yang

Practice and Consideration of Research Feedback Teaching in Clothing Color Teaching——Take Silk Painting of Ming and Qing Dynasties as an Example

24-29

Zhaojue Dai

An Empirical Analysis on the Industry Differences of Overseas R&D Investment Layout of Chinese Manufacturing Listed Companies under the Background of Innovative Globalization

30-37

Xiaorui He

Calculation of Equivalent Tensile Stiffness of Sucker Rod Based on Equal Deformation Method

38-41

Qin Li, Bo Chen

Ad-TSNE: Visualizing High Dimensional Data Based On Adversarial Neural Networks

42-51

Huixi He, Nawata Kazumitsu

China's iron and steel industry is going to be productive under the background of all roads

52-61

Qingcheng Meng, Mengyu Zhang, Yuanjun Ma, Hanlin He, Baiyong Fan

Research review of China's barrier-free education website for visual impaired people

 62-66

Li Lin

Research on Overflow Accident Early Warning Model Based on Improved DBSCAN Clustering for Export Instantaneous Flow

67-76

Haibo Liang, Haibing Huang, Rui Quan, Zhenghua Xu

Calculation of Turntable Transmission Error of Intelligent Five-Axis Machining Machine

77-82

Junhao Fu, Kang Liu, Fengkui Xiong

Material selection and mechanical behavior evaluation of expansion joints

83-87

Siming Wang, Hua Tong

Psychological problems of college student and solutions

88-90

Guoyong Li

Experimental research on the opening frames with bamboo sheets under horizontal loads

91-95

Xiangru Wang, Zhongqing Wu, Jie Pi

An Energy-saving clustering routing algorithm for wireless gas meter reading system

96-104

Quan Liu, Longhan Cao

3D Model Conversion and Display based on 3D Printing of Large Buildings Decoration

105-111

Yang Xiao, Yi Wang

A Design of Disk Permanent Magnet Brushless DC Motor

112-118

Lianxue Gao

Comparative Study on Plane Stability of Bending Components in China and the United States

119-122

Wanli Pu, Zhiming Du, Tonglin Li

Research on Fine-Grained Sentiment Analysis

123-129

You Jun, Xiong Jun

Research on underwater radiation noise control technology of merchant ship

130-133

Ji Wu, Jin Lin, Guoqi Wu

Design and Implementation of Automatic Classroom Attendance System based on Face Recognition

134-143

Feng Song, Ruige Liu

The Literature Review of Wind Turbine Fault Early Warning Technology

144-148

Mingda Wang, Chenggang Zhen

Research on Cost Control of YD Coal Enterprise under the Background of Supply-side Reform

149-153

Lu Yao

Investigation on Properties of Gas Evolution from Oil Shale Retorting Coupling with Methane Dry Reforming

154-159

Lizhi Song, Sha Wang, Mingjie Wang

Study on Correlation among Modern Logistics and Rural Economic Development

160-168

Lingyi Kong, Jing Wen, Kelin Wang

Study on the Application of System Structure Model in Layering Influencing Factors of Hypertension Disease

169-176

Yan Zhao, Fugeng Song and Jiajin Le

Design and Simulation of Intelligent Trolleybus Path Tracking Controller Based on Preview Control

177-189

Yichun Li, Yi Qiao, Yudi Wang

Research on Trajectory Tracking Control Method of Delta Parallel Cleaning Mechanism

190-197

Jiangfan Shen, Yichen Yuan, Zunyao Zhou, Rongxin Li

Research on Revenue-sharing Contract of Closed-loop Supply Chain under Reward-penalty Mechanism

198-202

Wenjing Dong