Effect of Bolt Assembly Stress and Its Relaxation on Armature Null Offset in Electro-hydraulic Servo Valve Torque Motors
GU Tianyi, BAO Huiming, LI Jia, LI Songjing
CHINESE HYDRAULICS & PNEUMATICS . 2026, (8): 65 -74 .  DOI: 10.11832/j.issn.1000-4858.2026.08.007