On Real-time Measuring Method of Torque on Vehicle Rotating Parts

Aim\ To study the real-time measuring method for torque applied on the rotating parts, such as the transmission shafts of moving tanks and armored vehicles. Methods\ Both the advantages and disadvantages of some known methods are analyzed. Results and Conclusion\ A new practicable test method for near field noncontact test via infrared radiation, which is used for measuring torque and other dynamic parameters of rotating parts is put forward.