Qinfeng Di

Visualization experiments on polymer-weak gel profile control and displacement by NMR technique

Qinfeng Di, Jingnan Zhang, Shuai Hua et al. · Petroleum Exploration and Development · 2017 · 55 citations · Full text

Dynamic characteristics analysis of drillstring in the ultra-deep well with spatial curved beam finite element

HU Yi-bao, Qinfeng Di, Weiping Zhu et al. · Journal of Petroleum Science and Engineering · 2012 · 48 citations

Engineering, Mechanics, Mechanical Engineering +9

The sealing mechanism of tubing and casing premium threaded connections under complex loads

Wei Chen, Qinfeng Di, He Zhang et al. · Journal of Petroleum Science and Engineering · 2018 · 42 citations

Mechanical Engineering, Complex Loads, Engineering +1

Prediction of Burst Pressure of Pipes With Geometric Eccentricity

Zhanfeng Chen, Weiping Zhu, Qinfeng Di et al. · Journal of Pressure Vessel Technology · 2015 · 39 citations

Engineering, Mechanics, Fluid Mechanics +13

Measurement and simulation of nonlinear drillstring stick–slip and whirling vibrations

He Zhang, Qinfeng Di, Ning Li et al. · International Journal of Non-Linear Mechanics · 2020 · 38 citations

Vibrations, Engineering, Mechanics +8