Vehicle body combination function design method integrating Kano, QFD and FAST
A technology of functional design and car body, applied in the direction of geometric CAD
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[0128] Design optimization of trolley body
[0129] (1) Determine the shape and design category of the trolley
[0130] According to the FAST function analysis method, the external design features of the selected car body components are screened to determine the design category of the stroller and number them sequentially (see Table 11).
[0131] Table 11 Category and serial number of appearance design of baby stroller
[0132]
[0133] (2) Establish the shape matrix of the characteristic elements of the trolley body shape design
[0134] Collect the design features of relevant parts according to the modeling design category determined in Table 11, and carry out outline processing. According to the five design categories, classify and code the design features of the relevant components, and establish the shape matrix of the design feature elements of the stroller, as shown in Table 12.
[0135] Table 12 Form Matrix of Characteristic Elements of Appearance Design of Baby ...
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