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  • Proper Motor Brush Selection When Brush Life is a Concern
    , the selection of the brush grade must be considered. This is the most important factor in ensuring good brush life. Most material grades are proprietary to the brush manufacturer and are designed to create a film or “patina” on the commutator surface to reduce friction. The current density
  • Sensorless Field Oriented Control of PMSM Motors using dsPIC30F or dsPIC33F Digital Signal Controllers
    is generated by sinu- now, sophisticated motor control solutions have only soidal distribution of windings. When compared to been available from proprietary sources. However, the induction motors, PMSM motors are powerful for their implementation of advanced, cost-effective motor con- size
  • Conducting Quality Audits in Offshore Motor Components Factories
    actual documents. Ask permission to take photographs of the factory and its manufacturing processes. Carte-blanche permission may be granted, it may be denied completely, or permission may be granted to photograph only those processes that are not proprietary. The Auditing Day. The Flow of the Day. We
  • SmartMovesTM Spotlights: FocusSurgery, Inc. (.pdf)
    . and prostate cancer. The. length transducer technology. patient is anesthetized to pre-. with a custom, transrectal. vent him from moving during. imaging and therapy probe. the treatment. SPOTLIGHTS. to destroy the desired tissue. Because the ultrasound. Proprietary software allows the. does not harm
  • Portable Ultrasound Probe (.pdf)
    of this possible because of their low power consumption and their unique position encoder that is integrated into the motor itself." The overall design of the ultrasound probe is proprietary. The motors used are Maxon's A-max series, including the A-max 16 and A-max 22 with an integral MR rotary
  • Low Defect Ceria-Based Slurries: Novel Selectivity, Slurry Characterization, and Polishing Mechanisms (.pdf)
    be postulated to. describe the unique polishing performance of the slurries. 1. Low Defectivity Ceria. Using proprietary methods for the synthesis and manufacturing of ceria, Ferro has been. able to consistently manufacture low defect ceria particles for the 65nm technology node and. beyond
  • Simplifying real-time I/O integration with panel PCs
    of building their own drivers or buying in proprietary software - either route adding to development time and costs. But there is an alternative approach. Going 'driverless'. 'Driverless' I/O modules are available that free the developer from these software-development challenges. By implementing their own
  • An Advanced Steering Wheel Sensor
    performance sensor applications and operational temperatures up to 300 C, special inks of proprietary composition are blended. The ink is usually applied as a paste ~0.001 in. thick using silk-screening equipment and then temperature cured in ovens. Resistance values are obtained by first

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