国家自然科学基金项目(51575300).
李雪梨,郭飞,索双富,贾晓红,庞明磊.带回油线唇形密封的反向泵送机制研究与实验验证[J].润滑与密封,2019,44(2):21-26.
. Research of Reverse Pumping Mechanism and Experimental Verification of Lip Seals with Helix Ribs[J]. Lubrication Engineering,2019,44(2):21-26.