Low-pressure (vacuum infusion) techniques for moulding large composite structures

J Summerscales, TJ Searle - Proceedings of the institution of …, 2005 - journals.sagepub.com
Resin transfer moulding (RTM) involves the long-range flow of resin into a dry fibre pack that
is preloaded into a defined mould cavity. Resin infusion under flexible tooling (RIFT) can be …

Natural fibers, biopolymers, and biocomposites: an introduction

AK Mohanty, M Misra, LT Drzal, SE Selke… - Natural fibers …, 2005 - taylorfrancis.com
As a result of a growing awareness of the interconnectivity of global environmental factors,
principles of sustainability, industrial ecology, ecoefficiency, and green chemistry and …

Natural fiber composites with plant oil-based resin

A O'donnell, MA Dweib, RP Wool - Composites science and technology, 2004 - Elsevier
Vacuum-assisted resin transfer molding or resin vacuum infusion process was used to make
composite panels out of plant oil-based resin [acrylated epoxidized soybean oil (AESO)] and …

All natural composite sandwich beams for structural applications

MA Dweib, B Hu, A O'donnell, HW Shenton… - Composite structures, 2004 - Elsevier
As part of developing an all natural composite roof for housing application, structural panels
and unit beams were manufactured out of soybean oil based resin and natural fibers (flax …

[HTML][HTML] Full field monitoring of the resin flow and laminate properties during the resin infusion process

Q Govignon, S Bickerton, J Morris, PA Kelly - Composites Part A: Applied …, 2008 - Elsevier
The resin infusion process (aka VARTM, SCRIMP) has developed as a low cost method for
manufacturing large fibre reinforced plastic parts. This process still presents some …

In situ estimation of through-thickness resin flow using ultrasound

S Thomas, C Bongiovanni, SR Nutt - Composites Science and Technology, 2008 - Elsevier
Ultrasonic imaging in the C-scan mode was used to measure the flow rate of an epoxy resin
film penetrating through the thickness of a single layer of woven carbon fabric. Assemblies …

Flow and compaction during the vacuum assisted resin transfer molding process

BW Grimsley, P Hubert, XL Song, RJ Cano, AC Loos… - 2001 - ntrs.nasa.gov
The flow of an epoxy resin and compaction behavior of carbon fiber preform during vacuum-
assisted resin transfer molding (VARTM) infiltration was measured using an instrumented …

Resin infusion under flexible tooling (RIFT)

J Summerscales - Wiley Encyclopedia of Composites, 2011 - Wiley Online Library
The traditional processes for the manufacture of high performance composite shell
structures are (i) vacuum bagging (VB)/VB with autoclave cure VB (A),(ii) resin transfer …

Investigations on pressure and thickness profiles in carbon fiber-reinforced polymers during vacuum assisted resin transfer molding

C Arulappan, A Duraisamy… - Journal of …, 2015 - journals.sagepub.com
Systematic experiments have been carried out by monitoring the in-situ pressure and
thickness profiles for three different configurations, viz., flat plate, flat plate with a central …

Compression responses of preform in vacuum infusion process

D Yuexin, T Zhaoyuan, Z Yan, S Jing - Chinese Journal of Aeronautics, 2008 - Elsevier
The final thickness of a product after the vacuum infusion process (VIP), which is equal to the
fiber volume fraction, depends in part on the compression responses of the preform because …