TY - JOUR T1 - Study of the interaction between performance and vibration of a threshing system under variable rotational speed JO - Engenharia Agrícola A1 - He, Xiaoying A1 - Tang, Zhong A1 - Ding, Zhao A1 - Tian, Liquan A1 - Wang, Meilin SN - 0100-6916 UL - 10.1590/1809-4430-Eng.Agric.v46e20250158/2026 VL - 46 Y1 - 2026 PB - Brasil ER -