Facilitating transcrystallization of polypropylene/glass fiber composites by imposed shear during injection molding

Polymer ◽  
2006 ◽  
Vol 47 (25) ◽  
pp. 8374-8379 ◽  
Author(s):  
Ke Wang ◽  
Min Guo ◽  
Daiguo Zhao ◽  
Qin Zhang ◽  
Rongni Du ◽  
...  
Keyword(s):  
Injection Molding ◽  
Glass Fiber ◽  
Fiber Composites ◽  
Glass Fiber Composites

scholarly journals Development of Recyclable and High-Performance In Situ Hybrid TLCP/Glass Fiber Composites

2020 ◽  
Vol 4 (3) ◽  
pp. 125
Author(s):  
Tianran Chen ◽  
Dana Kazerooni ◽  
Lin Ju ◽  
David A. Okonski ◽  
Donald G. Baird
Keyword(s):  
Injection Molding ◽  
Glass Fiber ◽  
Hybrid Composite ◽  
High Performance ◽  
Fiber Composites ◽  
Mechanical Anisotropy ◽  
Injection Molding Process ◽  
Processing Temperature ◽  
Glass Fiber Composites

By combining the concepts of in situ thermotropic liquid crystalline polymer (TLCP) composites and conventional fiber composites, a recyclable and high-performance in situ hybrid polypropylene-based composite was successfully developed. The recycled hybrid composite was prepared by injection molding and grinding processes. Rheological and thermal analyses were utilized to optimize the processing temperature of the injection molding process to reduce the melt viscosity and minimize the degradation of polypropylene. The ideal temperature for blending the hybrid composite was found to be 305 °C. The influence of mechanical recycling on the different combinations of TLCP and glass fiber composites was analyzed. When the weight fraction ratio of TLCP to glass fiber was 2 to 1, the hybrid composite exhibited better processability, improved tensile performance, lower mechanical anisotropy, and greater recyclability compared to the polypropylene reinforced by either glass fiber or TLCP alone.

Stress analysis of vascularized glass fiber composites exposed to bending loading

2021 ◽  
pp. 1-13
Author(s):  
Hamed Tanabi ◽  
A. Gencer Atasoy ◽  
Murat Demiral ◽  
Baris Sabuncuoglu
Keyword(s):  
Glass Fiber ◽  
Stress Analysis ◽  
Fiber Composites ◽  
Glass Fiber Composites ◽  
Bending Loading

scholarly journals Fatigue damage analysis of aluminized glass fiber composites

2005 ◽  
Vol 407 (1-2) ◽  
pp. 1-6 ◽  
Author(s):  
J.M. Ferreira ◽  
J.T.B. Pires ◽  
J.D. Costa ◽  
Z.Y. Zhang ◽  
O.A. Errajhi ◽  
...  
Keyword(s):  
Glass Fiber ◽  
Fatigue Damage ◽  
Fiber Composites ◽  
Damage Analysis ◽  
Glass Fiber Composites ◽  
Fatigue Damage Analysis

Synergistic effect of SEBS-g-MA and epoxy on toughening of polyamide 6/glass fiber composites

2007 ◽  
Vol 45 (12) ◽  
pp. 1448-1458 ◽  
Author(s):  
Xiao-Lin Xie ◽  
Zhong-Zhen Yu ◽  
Qing-Xin Zhang ◽  
Gen-Wen Zheng ◽  
Yiu-Wing Mai
Keyword(s):  
Synergistic Effect ◽  
Glass Fiber ◽  
Polyamide 6 ◽  
Fiber Composites ◽  
Glass Fiber Composites

scholarly journals Shear-induced interfacial sheath structure in isotactic polypropylene/glass fiber composites

Polymer ◽  
2015 ◽  
Vol 70 ◽  
pp. 326-335 ◽  
Author(s):  
Yijing Qin ◽  
Yahu Xu ◽  
Liying Zhang ◽  
Guoqiang Zheng ◽  
Kun Dai ◽  
...  
Keyword(s):  
Glass Fiber ◽  
Isotactic Polypropylene ◽  
Fiber Composites ◽  
Glass Fiber Composites ◽  
Sheath Structure
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