Simulation and test analysis of the torque ripples of brushless dc motor for electric vehicles... The simulation results were compared with the experimental results obtained in the drum test using an electric vehicle which was developed by the research institute....
Excitation liquid-cooled retarder control system design based on... It tested the PID control algorithm at the experiments in retarder drum test rig and the results show that the control algorithm has good control performance to meet the application requirements
Mountain bike wheel endurance testing and modeling AbstractMountain bike wheels may be evaluated for durability and mode of failure using bump drum test machines that subject wheels to simulated rider loads and uneven terrain....
The energy expenditure of heavy metal drummers... Information gathered during the drum test was average VO2, VO2peak, HR in beats per minute (bpm), metabolic equivalents (METs), and energy expenditure (EE) expressed in calories (kcals) per minute and per hour....
