Additive Manufacturing: A Novel Method for Developing an Acoustic Panel Made of Natural Fiber-Reinforced Composites with Enhanced Mechanical and Acoustical Properties

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Polymers</td><td class="align_center">Source</td><td class="align_center">Advantages</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">ABS</td><td class="align_center">Petroleum</td><td class="align_center">Cheap and light weight</td></tr><tr><td class="align_left">PET</td><td class="align_center">Petroleum</td><td class="align_center">Recyclable and odorless</td></tr><tr><td class="align_left">PLA</td><td class="align_center">Starch, sugar cane</td><td class="align_center">Bio plastic, biodegradable, nontoxic, and odorless</td></tr><tr><td class="align_left">PVA</td><td class="align_center">Petroleum</td><td class="align_center">Nontoxic and biodegradable</td></tr><tr><td class="align_left">PA</td><td class="align_center">Synthetic fibers</td><td class="align_center">Light weight and water resistance</td></tr><tr><td class="align_left">PHA</td><td class="align_center">Sugar</td><td class="align_center">U-V stable</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>List of commonly used polymers as filaments in FDM [<a href="/journals/je/2019/4546863/#B48" target="_blank">48</a>].</div>

Journal of Engineering

tab4

Table 4

Table 4: Additive Manufacturing: A Novel Method for Developing an Acoustic Panel Made of Natural Fiber-Reinforced Composites with Enhanced Mechanical and Acoustical Properties 

Table 4 | Additive Manufacturing: A Novel Method for Developing an Acoustic Panel Made of Natural Fiber-Reinforced Composites with Enhanced Mechanical and Acoustical Properties 