摘要
利用非线性有限元方法,对由多层复合材料组成的橡胶空气弹簧的充气过程进行模拟研究,得到了橡胶空气弹簧的体积、压力、温度等物理量在充气过程中的变化规律。并将数值模拟结果与试验结果进行对比,结果表明该数值模拟方法用于模拟橡胶空气弹簧充气过程可行有效。
The inflation process of rubber air spring consisting of multi-layer composite material is simulated by using nonlinear finite element method,and it obtains the variation rules of volume,pressure and temperature during the inflation process.According to comparison of results between numerical simulation and experimental method,it shows that the numerical simulation method is feasible and effective for simulating the inflation process of rubber air spring.
出处
《水电能源科学》
北大核心
2010年第9期125-127,85,共4页
Water Resources and Power
基金
国家自然科学基金资助项目(10972060)
