往复式压缩机活塞环磨损预测模型与寿命评估

Puntos clave

• To develop an accurate wear prediction and lifetime assessment system for piston rings in reciprocating compressors.
• Analyze wear mechanisms of piston rings and identify failure modes.
• Construct a predictive numerical model using Archard wear theory paired with FEA and CFD techniques.
• Validate model accuracy through comparative testing and simulation data.
• Demonstrated dynamic simulation capabilities under real operating conditions.
• Successfully computed wear amounts using the developed model.
• Introduced a preventive maintenance strategy based on the predicted models and fatigue wear failure assessment.