Fig. 15. Microstructures of AZ91D alloy steering wheel parts formed by HPDC and FCS Rheo-HPDC as well as EDX line-scans: (a) HPDC AZ91D; (b) FCS Rheo-HPDC AZ91D;
(c) EDX line-scan for HPDC AZ91D in (a); (d) EDX line-scan for Rheo-HPDC AZ91D in (b).
Fig. 15. Microstructures of AZ91D alloy steering wheel parts formed by HPDC and FCS Rheo-HPDC as well as EDX line-scans: (a) HPDC AZ91D; (b) FCS Rheo-HPDC AZ91D;
(c) EDX line-scan for HPDC AZ91D in (a); (d) EDX line-scan for Rheo-HPDC AZ91D in (b).