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Abstract: The strategy of hierarchy in relative to the system
function and the mechanisms of building and transferring component base
are produced as well as the methods of recursive problem and solution
redefinition are adopted, beginning with defining systematic function ,
the spaces that initial problem is decomposed to be existing ones in
terms of function definition are established ,which coupling with the
resolutions of components in order to search for the initial problem
solutions satisfying function requirement. The strategy is applied to
the filling material system’s conceptual design to verify its
automaticity and validity.
Key words: Functional reasoning Conceptual design Complex mechanism
system
CLC No: TH122
国家自然科学基金(59990470-2)和2001年博士点基金(20010487024)资助项目.
Received 20020510, received in revised form 20021028
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