| Summary: | 碩士 === 國立中正大學 === 機械工程學系 === 85 === We get advantage of methods of experiment and theory to
discuss the heat transfer processes and optimum design of the
cooling system of a build-in highspeed spindle in this study .
In the way of theory , the screwed rectangle passage of
cooling system is the object of study , we develop a solid-fluid
coupled structure heat transfer program , on the basis of
results from the program analysis , we use the training
method of neural network to find the temperature with respect
to dimensions of passage , then we proceed with optimum
design of dimensions of passage. In the way of experiment , we
build anearly intact simulated equipment of cooling system , the
measuring parame- teters are temperature , pressure , pressure
loss and the power of heat gener-ation from motor , the results
shows that we get the distribution of tempera- ture field and
then the theories are identified as the results we measure out.
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