21. Vibration characteristics analysis and structure optimization of air-pressure subsoiler. (January 2022) Authors: Su, Hongjie; Cui, Hongmei; Li, Feiyu; Yideer, Chaolun; Zhu, Yaxiong; Ma, Zhipeng Journal: Noise & vibration worldwide Issue: Volume 53:Number 1/2(2022) Page Start: 12 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗