Stepped motors tech.

[Vij]

Как перевести

Holding torque
Detent torque

Кто может сталкивался?!

[Enote]

ИМХО, это оба моменты удержания (фиксации). Если они у вас различные понятия, то смотрите ссылки ниже, может, чем помогут:
http://www.cs.uiowa.edu/~jones/step/physics.html
http://www.electroprivod.ru/torque.htm

[Vij]

Ну да оба фиксации и удержания, тока отличия в чем?!

[tumanov]

отличие вот в этом:

The residual torque in a permanent magnet or hybrid stepping motor is frequently referred to as the cogging torque or detent torque of the motor because a naive observer will frequently guess that there is a detent mechanism of some kind inside the motor. The most common motor designs yield a detent torque that varies sinusoidally with rotor angle, with an equilibrium position at every step and an amplitude of roughly 10% of the rated holding torque of the motor, but a quick survey of motors from one manufacturer (Phytron) shows values as high as 23% for one very small motor to a low of 2.6% for one mid-sized motor.