Disassembility Assessment of Air-cleaner by DFDA ( For Korea-Japan Passenger-Vehicle )

DFDA를 이용한 에어 크리너의 분해성 평가 ( 한일 차량용을 중심으로 )

A disassembility assessment has mostly depend on the subjective decision making from the qualitative element. The work of disassembly is already classified with given disassemble points from the symbolic chart method. It is not useful in the practical assessment because it is not specified. The new method of design for disassembility assessment(DFDA) is practical to introduce the fuzzy number as the conversion of quantitative element from qualitative. It is appled to compare the usefulness of air-cleaner in Korea-Japan passenger-vehicle.