An alternative formulation for modeling self-excited oscillations of rotary drilling systems
He Zhang, Emmanuel Detournay
Topics & Concepts
Partial differential equationDifferential equationTrajectoryMathematicsEquations of motionOrdinary differential equationMathematical analysisControl theory (sociology)Classical mechanicsPhysicsComputer scienceArtificial intelligenceControl (management)AstronomyDrilling and Well EngineeringTunneling and Rock MechanicsHydraulic Fracturing and Reservoir Analysis