Parametric design is a CAD methodology where geometry is driven by parameters (dimensions, constraints, equations, and relationships). Changing parameter values automatically updates the model, enabling rapid design iterations and maintaining design intent.
Governing FormulaN/A
Knowledge Check
10 Questions
1.What is the key characteristic of parametric design?
2.What is a 'parameter' in parametric CAD?
3.What happens when you modify a driving dimension in a parametric model?
4.What is 'design intent' in parametric modeling?
5.Which feature allows you to create relationships between dimensions using mathematical expressions?
6.What is a 'driven dimension'?
7.What is the advantage of using parametric design for design iterations?
8.Which constraint type ensures that two circles have the same radius?
9.What is a 'parent-child' relationship in parametric modeling?