不知道有没有人做过流程图。 下面是我从美国Robert L. Norton 著的 "An Introduction to the Synthesis and Analysis of Mechanisms and Machines" 上摘录的,个人觉得有点意思,供参考。
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The Design Process/ b) h0 m) A- v0 J0 F# J! Y
"...this is not a process in which one proceeds from step one through ten in a linear fashion. Rather it is, by its nature, an iterative process in which progress is made haltingly, two steps forward and one step back. It is inherently circular..." 0 O& H$ f# v8 d0 `; X0 u2 L I! @2 ~1 w( Z
1. indentification of needs;( M8 q, n" t4 w8 j6 B1 R( ?
2. background research;
( j* B& t/ n4 J. S$ o3. goal statement;
' u* P" Q+ O: S* H4. performance specification;( e& K+ ]" u$ V5 B
5. ideatin and invention;$ ~, s% b7 B' k
6. analysis;
+ x: {( l+ v0 j' ^. U% f7. selection;3 i2 Y$ S7 k4 ~! z+ U1 A: [0 L
8. detailed design: this step usually includes the creation of a complete set of assembly and detail drawings or CAD part files, for each and every part used in the design.
+ p3 n' |5 D' U/ ]# M7 ?: |4 z9. prototyping and testing;; s: E ?; }( O3 w+ }. `
10. production- A( d/ N+ Z% ^. E" V$ g
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手绘也好,草图也好,CAD也好只是设计中的一小部分,前期的方案设计和分析非常重要 |