Compression moulding of glass and polypropylene composites for optimised macro- and micro- mechanical properties 3. Sandwich structures of GMTS and commingled fabrics

被引：15

作者：

Wakeman, MD ^{[1
]}

Cain, TA ^{[1
]}

Rudd, CD ^{[1
]}

Brooks, R ^{[1
]}

Long, AC ^{[1
]}

机构：

[1] Univ Nottingham, Dept Mech Engn, Nottingham NG7 2RD, England

来源：

COMPOSITES SCIENCE AND TECHNOLOGY | 1999年 / 59卷 / 08期

基金：

英国工程与自然科学研究理事会;

关键词：

polymer-matrix composites (PMCs); textile composites; porosity; strength; statistics;

D O I：

10.1016/S0266-3538(98)00155-9

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

The co-moulding of random-reinforced GMTs with commingled E-glass and polypropylene fabrics was investigated in a series of experiments which were designed statistically. Materials were heated in an infra-red oven prior to non-isothermal compression moulding. Maximum preheat times and temperatures were determined by gel permeation chromatography to monitor the onset of degradation of the polymer matrix. Laminate properties were mapped according to the processing parameters and optimum conditions for consolidation were identified. The process parameters were ranked in order of importance for maximum flexural modulus and time at pressure proved the most significant factor. Microscopy was used to investigate the impregnation mechanisms and the subsequent removal of voidage. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：1153 / 1167

页数：15

共 7 条

[1] Compression moulding of glass and polypropylene composites for optimised macro- and micro-mechanical properties - 1 Commingled glass and polypropylene
Wakeman, MD
Cain, TA
Rudd, CD
Brooks, R
Long, AC
[J]. COMPOSITES SCIENCE AND TECHNOLOGY, 1998, 58 (12) : 1879 - 1898
[2] Compression moulding of glass and polypropylene composites for optimised macro- and micro-mechanical properties II. Glass-mat-reinforced thermoplastics
Wakeman, MD
Cain, TA
Rudd, CD
Brooks, R
Long, AC
[J]. COMPOSITES SCIENCE AND TECHNOLOGY, 1999, 59 (05) : 709 - 726
[3] Compression moulding of glass and polypropylene composites for optimised macro- and micro-mechanical properties. 4: Technology demonstrator - a door cassette structure
Wakeman, MD
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Cain, TA
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[J]. COMPOSITES SCIENCE AND TECHNOLOGY, 2000, 60 (10) : 1901 - 1918
[4] Interface controlled micro- and macro- mechanical properties of aluminosilicate fiber reinforced SiC matrix composites
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Molina-Aldareguia, J. M.
[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2017, 37 (03) : 883 - 890
[5] Effect of pressure on macro-/micro- structures and mechanical properties of Al-Li-Cu cast alloy
[J]. Zhang, Wei-Wen, 1600, Central South University of Technology (24):
[6] MECHANICAL-PROPERTIES AND MORPHOLOGY OF POLYPROPYLENE COMPOSITES .3. SHORT GLASS-FIBER REINFORCED ELASTOMER MODIFIED POLYPROPYLENE
STAMHUIS, JE
[J]. POLYMER COMPOSITES, 1988, 9 (04) : 280 - 284
[7] Micro- and macro- mechanical properties of an Al2O3/Al2O3 ceramic matrix composite after thermal aging at 1400 ° C
Chen, Xiaofei
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[J]. MATERIALS TODAY COMMUNICATIONS, 2024, 40

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