Static pull and push bending properties of RTM-made TWF composite tee-joints

LUO Chuyang, J Xiong - Chinese Journal of Aeronautics, 2012 - Elsevier
This paper deals with static pull and push bending tests on two-dimensional (2D) orthogonal
EW220/5284 twill weave fabric (TWF) composite tee-joints processed with the resin transfer …

Simultaneous port number and location optimization of mold gates‐vents using in‐house coded stochastic multi‐objective optimization algorithm

A Zade, S Kumar, RRP Kuppusamy - Polymer Composites, 2024 - Wiley Online Library
This research introduces multi‐objective stochastic optimization (MOSO) and non‐
dominated sorting differential evolution (NSDE) in‐house coded algorithms for enhancing …

Identification of thermoset resin cure kinetics using DSC and genetic algorithm

JK Wu, JP Huang, S Shevtsov… - … on Information Science …, 2014 - ieeexplore.ieee.org
Resin transfer molding (RTM) is the widely used composite material manufacturing process
that produces high-strength and lightweight parts for various industrial applications. In order …

Experimental and numerical investigation of the VARTM process with a sandwich structure

YT Jhan, YJ Lee, CH Chung - Journal of composite …, 2012 - journals.sagepub.com
A sandwich assembly with core material enhances the bending stiffness of a structure and
achieves lightweight requirements. Resin flowing behavior inside a sandwich assembly …

Mould fill time sensitivity analysis using isothermal mould filling simulations for applications in liquid composite moulding processes

A Zade, RRP Kuppusamy - Materials Today: Proceedings, 2020 - Elsevier
Abstract Development of effective injection strategy constituting injection gates and air vents
to obtain reduced mould fill time without dry spots are the primary requirements to develop …

Effect of Process and Material Parameters on the Permeabilities of Reinforcement Mats: Experimentations and Machine Learning Techniques

A Zade, S Neogi, RRP Kuppusamy - Fibers and Polymers, 2024 - Springer
The main objective of this work was to evaluate the effect of processing and material
parameters on the reinforcement mat permeability through mould-filling experiments and to …

[PDF][PDF] Study of permeability and resin flow front during the fabrication of thin composite using VARTM process

HV Patel, HK Dave - Int. J. Mod. Manuf. Technol., 2020 - ijmmt.ro
The VARTM process is a liquid compaction Moulding process (LCM) which is most suitable
for large components. The process consists of a transfer of liquid resin through reinforcing …

Development of resin transfer molding process using scaling down strategy

RRP Kuppusamy, S Neogi - Polymer composites, 2014 - Wiley Online Library
The virtually developed resin transfer molding (RTM) manufacturing process for the large
and complex composite part can be validated easily with the trial experiments on the scaled …

Development of aerospace composite structures through vacuum-enhanced resin transfer moulding technology (VERTMTy): vacuum-enhanced resin transfer …

RRP Kuppusamy - Composites and Advanced Materials for Industrial …, 2018 - igi-global.com
Quality products with low cost manufacturing routes are the major objectives for the product
development in any application. The current statement is evident for polymer-matrix …

6 Isothermal mold filling simulations for developing liquid composite molded parts

RRP Kuppusamy - Polymers and Composites Manufacturing, 2020 - degruyter.com
Polymer matrix composite materials are formed by combining two or more heterogeneous
materials, namely polymer matrix and reinforcement. It's difficult to manufacture large …