Research Article

Fiber Orientation Analysis of Overflow Water-Assisted Injection Molding with Short Glass Fiber Reinforced Polypropylene

Figure 5

Fiber orientation distribution along the flow direction at different water injection delay time.
(a) Water injection delay time is 0 s
(b) Water injection delay time is 1 s
(c) Water injection delay time is 3 s
(d) Water injection delay time is 5 s