Research on Stability of Gray Value of Excited-State Fluorescent Oil Film Based on Variable Light Vector Angle von Qian, Hongjiang, Dong, Xiucheng, Zhang, Zhengyu

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Drag-Reduction Performance Evaluation of Controllable Hybrid Steering Drilling System von Zou, Jianyan, Chen, Ping, Ma, Tianshou, Liu, Yang, Wang, Xingming

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Study on Dynamics of Hydraulic Control System for Automatic Loading and Unloading of Drill Pipe of Geological Drilling Rig von Liu, Zhijian, Chen, Yunlong, Ruan, Hailong

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Improved Measurement Accuracy Based on Moving Sine-Wave Fitting for Ultrasonic Ranging von Wang, Xuanze, Wang, Aihui, Yin, Jinping, Zhao, Hang, Dong, Zhengqiong, Fan, Yiyan, Zhai, Zhongsheng

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Mathematical Modelling and Dynamic Analysis of an Offshore Drilling Riser von Zhao, Yipeng, Gao, Zhiying, Wang, Gaowei, Liao, Maolin, Li, Ruifeng

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Study on Thermal Effect of Nozzle Flowmeter Based on Fluid-Solid Coupling Method von Tong, Liang-Huai, Zheng, Su-Lu, Zhang, Yu-Liang, Zhao, Yan-Juan, Zhang, Kai-Yuan, Li, Jin-Fu

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Application of Double Strength Reduction Factor Method in the Stability Analysis of Rock Slopes von Lu, Jiawei, Zhang, Jixun, Ren, Xuhua, Deng, Yunrui

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Study of Radial Vibration Impact on Friction and Torque of Rotary Drill String von Ma, Jianwei, Ren, Wenming, Zhang, Chaoyue, Li, Zifeng

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Experimental Study on the Dynamic Rock-Breaking Performance of Pulsed Abrasive Jet Drilling Method von Chen, Xiaocheng, Mei, Zhenhua, Hao, Guoliang, Bai, Diangang, Wu, Meilian, Huang, Zhiyuan, Zhao, Bo, Chen, Xiaohong, Du, Yukun, Meng, Qingshi

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Continuous Real-Time Measurement of Drilling Trajectory With New State-Space Models of Kalman Filter von Qilong Xue, Leung, Henry, Ruihe Wang, Baolin Liu, Yunsheng Wu

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Analysis on the change characteristics of waveform during the transmission of continuous wave mud pulse signal von Qu, Jun, Xue, Qilong, Lu, Jintao

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Research on the Influence of Deep-Water Drilling Risers on Drillstring Motion Trajectory and Vibration Characteristics von Hai, Weiguo, He, Yingming, Xue, Qilong

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Analysis of the Influence of Downhole Drill String Vibration on Wellbore Stability von Shan, Yonggang, Xue, Qilong, Wang, Jin, Li, Yafeng, Wang, Chong

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Data Analytics for Drilling Engineering: Theory, Algorithms, Experiments, Software von Xue, Qilong

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Nonlinear Dynamics in Drilling Engineering von Xue, Qilong, Huang, Wenjun, Leung, Henry, Wang, Zhiqiao

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Research Status and Prospects of High-Voltage Pulse Plasma Rock-Fracturing Technology von Zhang, Yuanyuan, Wang, Jin, Xue, Qilong, Liu, Jiawei, Li, Hufeng, Fang, Song

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Dynamic analysis of simple pendulum model under variable damping von Wang, Jin, Xue, Qilong, Li, Lixin, Liu, Baolin, Huang, Leilei, Chen, Yang

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Continuous Measurement-While-Drilling Utilizing Strap-Down Multi-Model Surveying System von Qilong, Xue, Ruihe, Wang, Feng, Sun, Leilei, Huang, Laiju, Han

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Optimization of a Turbine Flow Well Logging Tool Based on the Response Surface Method von Qu, Jun, Xue, Qilong, Wang, Jin, Sun, Jinchao, Li, Jiong

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A novel hydraulic balanced turbine for stability control and application in drilling tools von Wang, Jin, Xue, Qilong, Huang, Leilei, Li, Fangtao, Liu, Baolin, Chen, Yang

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