Acoustic Emission and Echo Signal Compensation Techniques Applied to an Ultrasonic Logging-While-Drilling Caliper

by Yongchao Yao, Xiaodong Ju, Junqiang Lu, Baiyong Men
Published 2017-06-01

Intelligent Fault-Diagnosis System for Acoustic Logging Tool Based on Multi-Technology Fusion

by Xiaolong Hao, Xiaodong Ju, Junqiang Lu, Baiyong Men, Jing Zhou
Published 2019-07-01

The Process of High-Data-Rate Mud Pulse Signal in Logging While Drilling System

by Yao Liang, Xiaodong Ju, Anzong Li, Chuanwei Li, Zhiping Dai, Li Ma
Published 2020-01-01

Numerical Investigation on Effects of Assigned EGR Stratification on a Heavy Duty Diesel Engine with Two-Stage Fuel Injection

by Zhaojie Shen, Wenzheng Cui, Xiaodong Ju, Zhongchang Liu, Shaohua Wu, Jianguo Yang
Published 2018-02-01

Numeric Investigation of Gas Distribution in the Intake Manifold and Intake Ports of a Multi-Cylinder Diesel Engine Refined for Exhaust Gas Stratification

by Zhaojie Shen, Wenzheng Cui, Xiaodong Ju, Zhongchang Liu, Shaohua Wu, Jianguo Yang
Published 2017-11-01

Research on Test-bench for Sonic Logging Tool

by Xianping Liu, Xiaodong Ju, Wenxiao Qiao, Junqiang Lu, Baiyong Men, Kai Zhang, Yongchao Yao
Published 2016-01-01