Validating the Classical Failure Criteria for Applicability to the Notched Woven-Roving Composite Materials

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td align="left">Specimen </td><td align="center"> </td><td align="center">Dimensions, mm</td><td align="center">Fabric type</td><td align="center">Value of ASTM</td><td align="center">Average value of <br/>(5) specimens</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td align="left">
									Flexural specimen</td><td align="center"><img alt="329153.tab.003" src="https://static.hindawi.com/articles/jcomp/volume-2014/329153/figures/329153.tab.003.jpg"/></td><td align="center"><svg height="11.55" id="M56" style="vertical-align:-0.3003pt" version="1.1" viewbox="0 0 99.612503 11.55" width="99.612503" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></td><td align="center">Type 7 glass fiber <br/>(ASTM Designation D790)</td><td align="center">413.98 MPa</td><td align="center">409.85 MPa</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Flexural strength for woven-roving glass fiber fabrics reinforced with polyester.

Journal of Composites

tab3

Table 3

Table 3: Validating the Classical Failure Criteria for Applicability to the Notched Woven-Roving Composite Materials 