Torque-velocity and power-velocity relationships during isokinetic trunk flexion and extension. Clin Biomech 2008; 23: 520-526RIPAMONTI, M.; COLIN, D.; RAHMANI, A. Torque-velocity and power-velocity relation- ships during isokinetic trunk flexion and extension. Clinical biomechanics (Bristol, Avon...
6.5 POWER AND TORQUE CHARACTERISTICS 303 6.6 CAPABILITY CURVES 312 6.7 POWER FACTOR CONTROL 313 6.8 INDEPENDENT GENERATORS 317 Contents xix 6.9 SALIENT POLE SYNCHRONOUS MACHINES 319 6.9.1 Power Transfer 322 6.9.2 Determination of X& and Xq
leading to improvements in training prescription, performance testing and race analysis. This review aimed to critically reflect on power profiling strategies in association with the power-duration relationship in cycling, to provide an updated
Electric Machines & Power SystemsZhu,Z Q,Howe,D.Vibrational Torque in Singlephase Induction Motors and Their Relation to Vibration Noise.Electric Machines and Control. 1992Vibrational Torque in Singlephase Induction Motors and Their Relation... ZQ Zhu,D Howe - 《Electric Machines & Power Systems》...
Additionally, conventional deadlift training has been shown to improve rapid torque characteristics in knee extensors and flexors in untrained men and women [18]. Therefore, the purpose of the current investigation was to determine if differences exist between sexes in average power, peak power, ...
The mechanical power output is equal to the torque production (in Nm) multiplied by shaft rotational speed (in rad/s). The increase of torque production, a common objective for designers, is mainly restricted by the nonlinear magnetic property of both soft and hard magnetic materials. In the ...
The purpose of this study was to investigate the relationship between the isokinetic parameters of peak torque PT, work, and power for the extensor muscle groups of elderly female. The main aim was to ascertain how the angular velocity can affect the relation between peak torque, average power ...
Power electronics and communication electronics are both based on electromagnetic theory, but they are usually regarded as two distinct subfields in electrical engineering. In fact, however, electric power is the most common matter-based carrier of messa
A power tool such as an electric drill typically contains a gear train that couples the output spindle of the motor to the tool bit-receiving chuck and has associated therewith a degree of looseness which must be taken up before torque f... Alan A. Gilmore 被引量: 65发表: 1995年 HAND ...
The root-mean-square value of this direct current can reach the peak value of the sinusoidal current depending on the phase relation.The output current in this state is greater than the rated current IN by a factor of √2. The individual motor terminals and cables are designed thermically ...