Lv3
298 积分 2026-08-26 加入
Modeling of a detailed bow spring centralizer description in stiff-string torque and drag calculation
2小时前
待确认
An Improved Modeling Program for Computing the Torque and Drag in Directional and Deep Wells
6小时前
已完结
Advancements in 3D Drillstring Mechanics: From the Bit to the Topdrive
6小时前
已完结
A stick-slip vibration suppression method for the drillstring system based on neutral type model
16天前
已完结
Influence of Bit-Rock Interaction on Stick-Slip Vibrations of PDC Bits
16天前
已完结
Stick–slip vibrations in oil well drillstring: A review
16天前
已完结
Adsorption and Diffusion Mechanism of CO2/CH4 in Bituminous Coal Pores: Molecular Dynamics Simulation of Coupling Effects of Multiple Factors on Enhanced Coalbed Methane Recovery Rate
1个月前
已完结
Kinematic analysis of the influence of velocity and elbow angle on the bending performance of a flexible pig based on fluid–structure interaction
1个月前
已完结
Study on the Scale Effect of Nonlinear Vibration of Axial Motion Micro/Nano Plates Based on Nonlocal Strain Gradient Theory
1个月前
已完结
Shearing Characteristics of Ram Blowout Preventer When Shearing Large-Diameter V150 Drill Pipe Under External Pressure Differences and Hanging Load
1个月前
已完结
Anion-associated regulation of reactive MgO binders under matched Mg2+ addition: Hydration, phase development, and carbonation
1个月前
已采纳
Thermal stabilization of TEMPO-oxidized cellulose
1个月前
已采纳
Eco-friendly sequential enzyme–ultrasound–microwave bleaching of distillers' grains: Structural, physicochemical, and functional characterization of dietary fibers
1个月前
已采纳
Synchronous gelation and lanthanum doping with biochar/sodium alginate as the matrix for efficient phosphate removal from water: Adsorption performance and mechanism study
1个月前
已采纳
Ionic mononuclear [Fe] and heterodinuclear [Fe,Ru] bis(diphenylphosphino)alkane complexes: Synthesis, spectroscopy, DFT structures, cytotoxicity, and biomolecular interactions
1个月前
已采纳
Smart agri-hydrogels: Soil-inspired self-healing systems for sustainable iron fertilization
1个月前
已采纳
Separation and identification of the synthetic cathinone isomers dipentylone and N-ethylpentylone using chromatographic and mass spectral characteristics
1个月前
已采纳
Scale-up and control of binder agglomeration processes — Flow and stress fields
1个月前
已采纳
Development of the fracture-based flexibility index for asphalt concrete cracking potential using modified semi-circle bending test parameters
1个月前
已采纳
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