SIMULATION SUCCESS STORIES

Shell Utilizes Simulation to Solve Complex Lubrication Problems

能源 汽车

Robert Ian Taylor
Shell Global Solutions
Cheshire, UK

英国 Shell Global Solutions 正在为燃油经济性而对润滑油进行研究。润滑剂在减少摩擦和提高能效之间始终无法取得平衡,而且低摩擦润滑剂中的油膜越薄产生的磨损越高。此外还有很多具有极高压力的接触点,这增加了润滑剂的黏度,使金属表面发生弹性畸变从而促进润滑。

Shell 采用 COMSOL Multiphysics 软件来解决复杂的润滑问题。COMSOL 允许 Shell 在不使用现存专有代码的情况下开发模型,从而简化模型的维护和改进。

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