To clarify the influence of unbalanced coefficient and change in lay-up angle on failure characteristics laminate static aeroelastic problem aircraft, numerical simulations were performed based classical theory Tsai-Wu criterion, as well fluid-structure coupling calculation method. The structure’s stress-strain curves are found to decrease increases. stress curve’s slope is relatively stable, w...

Abstract The effects of rubber toughened epoxy/silica/kenaf composites on mechanical properties and microstructure were investigated. In this study, a combination silica, liquid rubber, epoxy was used to toughen epoxy/kenaf composite for potential automotive applications. with various MG30 (LMG30) contents from 1 7 phr fabricated by using hand lay-up method tested according ASTM standards testi...

This work deals with design and development of false ceiling board from polyvinyl-acetate (PVAc) composite reinforced banana fibres filled sawdust. The aim was to develop a light weight good strength performance using raw materials that are fully biodegradable including sawdust, thus solving the problem its disposal. were characterized for tensile strength, elongation, moisture content since th...

The flexural strength comparasion of epoxy matrix composite with diferent reinforcement . Composite is a combination two or more materials that have good physical properties and mechanical properties. Reinforcement commonly used in polymer composites are fibers strips material, bamboo fiber,carbon, PALF malva fiber as resin matrix. research phase began finding the journal which explain about us...

In this paper, a method with the potential to rapidly produce thermoplastic polymer composite bipolar plates with improved formability and hrough-plane conductivity is described. In our earlier work, it was reported that composite bipolar plates made with graphite filled wet-lay materials xhibited excellent mechanical properties and in-plane electrical conductivity. However, the through-plane c...