نتایج جستجو برای: polypropylene composite

تعداد نتایج: 129146  

Journal: :IOP Conference Series: Materials Science and Engineering 2021

Journal: :International Journal of Engineering and Management Sciences 2019

Journal: :JMES: The International Journal of Mechanical Engineering and Sciences 2022

This study investigated the moldability and mechanical properties of bio-composite with rice husk as natural reinforcement. Natural materials that are abundant in nature can be used reinforcement for polymer materials. plastic were to obtain alternative an injection molding process. With husk, polypropylene, MAPP, four compositions made raw material The from this was observed through visualizat...

Journal: :Processes 2021

This study aims to evaluate the effect of functionalized multi-walled carbon nanotubes (MWCNTs) on performance glass fiber (GF)-reinforced polypropylene (PP) for wind turbine blades. Support theoretical blade movement horizontal axis turbines (HAWTs), simulation, and analysis were performed with Ansys computer package gain insight into durability polypropylene-chopped E-glass application in bla...

Journal: :ACS Sustainable Chemistry & Engineering 2021

Bio-based wood materials are preferable for composites because of their sustainability, but adequately dispersing fibers in polymers can be difficult and costly. Our approach was to pretreat the with a green solvent system, allowing composite extruded single step, simplifying process, reducing overall cost. This study investigates fibrillation untreated sawdust (W) deep eutectic solvent-treated...

2012
Hanh Tran Lucia Saliba Edward Chandratnam Isidro Turingan Wayne Hawthorne

INTRODUCTION Adhesions to mesh/tacks in laparoscopic ventral hernia repair are often cited as reasons not to adopt its evidence-based superiority over conventional open methods. This pilot study assessed the occurrence of adhesions to full-sized Polypropylene and Gore-tex DualMesh Plus meshes and the possibility for adhesion prevention using fibrin sealant. METHODS Two 10-cm to 15-cm pieces ...

2014
Deepak Mathur

Polypropylene Fiber Reinforced Concrete is an embryonic construction material which can be described as a concrete having high mechanical strength, Stiffness and durability. By utilization of Polypropylene fibers in concrete not only optimum utilization of materials is achieved but also the cost reduction is achieved. This paper presents a comprehensive review on various aspects Polypropylene F...

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