【摘要】 研究了两种供油条件下挤压汕膜阻尼器瞬态油膜压力及油膜合力的特点及供油压力对挤压油膜阻尼器油膜力的影响。给出了产生全正压膜的条件。更多还原

【Abstract】 The mechanic characteristics of a squeeze-film damper whose oil is supplied by oil gravity and by hydrostatic pressure have been studied. The variations of oil film force and oil pressure distribution with the oil pressure have been analyzed and the criterion of full positive pressure film has been given.更多还原