摘要
为满足工程中液力阻尼器减速性能研究的需要,基于Fluent仿真计算,利用Gambit建立数学模型,并通过与实验结果的对比,验证了模型的正确性。在此基础上,分析了液力阻尼器动子阻力矩与转速的相对关系,提出了引用K系数来描述和分析液力阻尼器减速性能的方法,为工程实际提供了解决问题的分析研究手段。
In order to meet the needs of the deceleration performance study of hydraulic damper in engineering, based on the Fluent simulation, it is used Gambit to establish a mathematical model to verify the correctness of the model through the comparison with the experimental result. On the basis of all above, it analyzes the relative relationship between the rotor resistance torque of the hydraulic gear damper and the rotational speed It defines the K coefficient as a solution and a research method to describe and analyze the deceleration performance of hydraulic damper for engineering practice.
出处
《船舶工程》
CSCD
北大核心
2012年第6期20-22,96,共4页
Ship Engineering
