Effect of trace element on the performance of heat-resistant cast aluminum alloy of Al-Si-Ni system

1-9

Ying Xu, Dahui Chen, Honglei Zhu, Xiaolu Hong, Jiang Zhang, Yongqiang Liu,

Yinjiang Peng and Linchong Hou

Construction of resilience city evaluation index system based on subjective and objective combination weighting method

10-16

Bo Shu

Research on high quality development path of Bengbu Digital Countryside under rural revitalization strategy

17-23

Wenjuan Yang, Jinghan Sun,Yufeng Wu

Overview of Routing Protocols for Underwater Wireless Sensor Networks

24-32

Wei Zhu

Traffic flow prediction based on EEMD-SSA-GRU

33-42

Jinghan Yan

Underwater wireless communication routing protocol

43-51

Boling Yan

Failure Behavior Analysis of Stress Corrosion Cracking in Al-Si-Cu-Mg Cast Aluminum Alloy Piston

52-61

Honglei Zhu, Ying Xu, Xiaolui Hong and Yinjiang Peng

ROS-based laser slam for deep pine robots

62-68

Wanling He, Hongchang Sun, Chao Li, Meihua Sun, Yiwen Ma