contributor author | G. E. Colvin | |
contributor author | S. R. Swanson | |
date accessioned | 2017-05-08T23:41:34Z | |
date available | 2017-05-08T23:41:34Z | |
date copyright | January, 1993 | |
date issued | 1993 | |
identifier issn | 0094-4289 | |
identifier other | JEMTA8-26954#122_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/112054 | |
description abstract | An experimental program has been conducted to evaluate how changes in laminate lay-up can influence the compression behavior of fiber-dominated, resin-based composites. The testing utilized a cylindrical, 3.81 cm (1.5 in.) diameter test specimen because it provides inherent resistance to global buckling failure modes and lack of free edge effects. Seven different laminates representing 0° dominated lay-ups, axial bias lay-ups, and quasi-isotropic lay-ups were tested. The measured macroscopic stress strain failure data showed a strong in-situ dependence of the 0° failure strain on the lay-up. The quasi-isotropic laminate failure strains were nearly twice the 0° dominated laminate failure strains. Photomicrographs of the failure zone from sections of failed specimens showed the presence of fiber kinking in all the laminate failures. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | In-Situ Compressive Strength of Carbon/Epoxy AS4/3501-6 Laminates | |
type | Journal Paper | |
journal volume | 115 | |
journal issue | 1 | |
journal title | Journal of Engineering Materials and Technology | |
identifier doi | 10.1115/1.2902144 | |
journal fristpage | 122 | |
journal lastpage | 128 | |
identifier eissn | 1528-8889 | |
keywords | Laminates | |
keywords | Epoxy adhesives | |
keywords | Compressive strength | |
keywords | Carbon | |
keywords | Failure | |
keywords | Fibers | |
keywords | Composite materials | |
keywords | Electrical resistance | |
keywords | Stress | |
keywords | Testing | |
keywords | Buckling | |
keywords | Compression | |
keywords | Failure data AND Resins | |
tree | Journal of Engineering Materials and Technology:;1993:;volume( 115 ):;issue: 001 | |
contenttype | Fulltext | |