Vacuum infusion molding process part 1: VIMP based on a high-permeable medium

2003 ◽  
Vol 18 (3) ◽  
pp. 72-75 ◽  
Author(s):  
Zhu Ying-dan ◽  
Wang Ji-hui ◽  
Yang Zui ◽  
Tan Hua
Keyword(s):  
Molding Process ◽  
Vacuum Infusion

Study on Processes and Properties of Continuous Woven Roving Reinforced Polyurethane Composites

2011 ◽  
Vol 306-307 ◽  
pp. 879-883 ◽  
Author(s):  
Xiao Li Dai ◽  
Xiang Wang ◽  
Jun Wang
Keyword(s):  
Mass Fraction ◽  
Interfacial Adhesion ◽  
Bending Strength ◽  
Compression Molding ◽  
Micro Structure ◽  
Molding Process ◽  
Elongation At Break ◽  
Vacuum Infusion ◽  
Polyurethane Composites ◽  
Sem Morphology

E-glass fiber woven roving reinforced polyurethane composites were manufactured by three different processes: hand lay-up, compression molding and vacuum infusion to assess the feasibility of all the processes. The results showed that all composites led to significant improvements in both flexural and tensile properties except elongation at break in comparison with the neat PU. Among the three processes, the best bending strength was exhibited by the hand lay-up process. This is attributed to higher PU mass fraction leads to a better fiber–matrix interfacial adhesion. Mechanical properties of the composite molded by vacuum infusion were superior to that produced by compression molding process. The SEM morphology revealed that vacuum infusion composite had more homogeneous micro- structure.

An Empirical Model for Resin Viscosity During Cure in Vacuum Infusion Molding Process

2011 ◽  
Vol 19 (3-4) ◽  
pp. 573-582 ◽  
Author(s):  
Jinshui Yang ◽  
Jiayu Xiao ◽  
Jingcheng Zeng ◽  
Chaoyi Peng ◽  
Xuebin Feng ◽  
...  
Keyword(s):  
Empirical Model ◽  
Molding Process ◽  
Vacuum Infusion

Compaction Behavior and Part Thickness Variation in Vacuum Infusion Molding Process

2011 ◽  
Vol 19 (3-4) ◽  
pp. 443-458 ◽  
Author(s):  
Jinshui Yang ◽  
Jiayu Xiao ◽  
Jingcheng Zeng ◽  
Dazhi Jiang ◽  
Chaoyi Peng
Keyword(s):  
Thickness Variation ◽  
Molding Process ◽  
Vacuum Infusion ◽  
Compaction Behavior ◽  
Part Thickness

Vacuum infusion molding process (Part 2 VIMP based on grooves)

2003 ◽  
Vol 18 (4) ◽  
pp. 68-71
Author(s):  
Zhu Ying-dan ◽  
Deng Jing-lan ◽  
Wang Ji-hui ◽  
Tan Hua
Keyword(s):  
Molding Process ◽  
Vacuum Infusion

Analysis of the vacuum infusion molding process

2000 ◽  
Vol 21 (1) ◽  
pp. 28-40 ◽  
Author(s):  
A. Hammami ◽  
B. R. Gebart
Keyword(s):  
Molding Process ◽  
Vacuum Infusion

Thacher Molding Process for Propeller Blades

1921 ◽  
Vol 3 (4supp) ◽  
pp. 381-382
Author(s):  
Enrique Touceda
Keyword(s):  
Molding Process ◽  
Propeller Blades

A multi-functional molding process, a harmony of SMC and RTM

1994 ◽  
Vol 82 (1-2) ◽  
pp. 24-28 ◽  
Author(s):  
S. Gotoh
Keyword(s):  
Molding Process
Sign in / Sign up

Export Citation Format

Share Document