A Functional Representation Model Facilitating Design Space Expansion

Table 2

Variant of pulley drive event.

Number	Attributes of variant
1	Specific values of the parameters of the driving pulley, such as the values of 𝐷1 and 𝑛1.
2	Specific values of the parameters of the driven pulley, such as the values of 𝐷2 and 𝑛2.
3	The length L and the number N of the belts.
4	The distance D between the driving pulley and driven pulley.
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