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Conduct Research Top

  • Avoiding Noise Errors in Torque Sensing Systems
    When introduced in 1963, Himmelsteins' MCRT (R) non-contact torque meters set a new standard for noise-free measurements. They retained the best features of slip ring devices high quality strain gage sensing, static and dynamic response, almost unlimited configuration flexibility and accuracy
  • Torque motors do the trick
    and stator aligned while the torque motor is assembled. Torque motors come in a variety of sizes, with diameters ranging from less than 100 mm to greater than 2 meters. These ETEL motors, models TmA 0450, 0291 and 0175, have model numbers that correspond to their diameters. Motor diameter is analogous
  • Metrically measured motions
    their English versions. The metric unit of torque is the Newton-meter (N-m), and the corresponding unit of rotational inertia is kilogram-meter squared (kg-m2.) Leadscrew efficiency is still a function of the helix angle and the friction coefficient. Fortunately, most manufacturers supply efficiency
  • Belts and Pulleys Glossary
    because of the lower friction which results from the cam rolling--not sliding--through the axis of rotation. Efficiency is affected by load, temperature, lubrication, and tare torque.

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