Open AccessPolyester Composite Bending Strength Optimization Strengthened with Coastal Cottonwood Tree Bark Fiber and Fly Ash Filler
Author(s) -
Pandri Pandiatmi,
Emmy Dyah,
Samsul Watoni
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/494/1/012010
Subject(s) - composite material , materials science , filler (materials) , composite number , flexural strength , volume fraction , fiber , fly ash , bending , response surface methodology , bark (sound) , central composite design , volume (thermodynamics) , mathematics , statistics , physics , quantum mechanics , acoustics