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High Bandwidth Rotary Fast Tool Servos and a Hybrid Rotary/Linear Electromagnetic Actuator

Thesis/Dissertation ·
DOI:https://doi.org/10.2172/891383· OSTI ID:891383
 [1]
  1. Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
This thesis describes the development of two high bandwidth short-stroke rotary fast tool servos and the hybrid rotary/linear electromagnetic actuator developed for one of them. Design insights, trade-o® methodologies, and analytical tools are developed for precision mechanical systems, power and signal electronic systems, control systems, normal-stress electromagnetic actuators, and the dynamics of the combined systems.
Research Organization:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
W-7405-ENG-48
OSTI ID:
891383
Report Number(s):
UCRL-TH--218399
Country of Publication:
United States
Language:
English

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