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제목 전자기식 엑추에이터(Electro-Magnetic Actuator)식 4-Poster
작성자
  관리자
작성일
14-01-28 18:52
조회
5,997
파일 4_Poster_Electro_Magnetic_Actuator.pdf (445.6K) [73]
파일   http://blog.naver.com/jinn9999 [1735]
} 4-poster or four poster automotive test system is specifically
designed for the testing of vehicles (cars, trucks). These test
systems consist of 4 Electro-Magnetic Actuators on top of which
the wheels(tires) of the vehicle are placed. Movements of the
actuator simulate the road surface and forces exerted by the road
on the wheels(tires). The movements of the system are tightly
controlled by a digital test controller with road load data etc.
During the research phase of a vehicle a 4-poster system is used
to test newly designed suspension systems and their durability
and noise/vibration from structure born. In production 4-poster
systems are usually used to test every vehicle at the end of the
production line on squeak and rattle, which is a check to make
sure the vehicle doesn't have any loose parts.
다음글 커넥터찰과부식내구시험기(미세변위시험기응용장비)
이전글 2013년 진동기초 이론 및 실무교육
목록

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