Civil Engineering Reference
In-Depth Information
Figure 5.69
Screw with many turns.
Figure 5.70
Container with thin wall.
triangles turned out to be slightly more difficult to mesh with additional interior nodes gen-
erated as required. The minimum γ-quality of 0.00038 for object 4 is pretty small; however,
the shape quality of the boundary triangles of object 4 is also very poor with α
min
= 0.0056.
Referring to Section 2.4.10, as the γ-quality of a tetrahedron cannot exceed the α-value of
its faces, this is quite acceptable.
