A Fuzzy Delphi-Analytical Hierarchy Process Approach for Ranking of Effective Material Selection Criteria

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td align="left">Decision maker</td><td align="center">Criteria</td><td align="center">G</td><td align="center">F</td><td align="center">SE</td><td align="center">T</td><td align="center">S</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td align="left" rowspan="5">1</td><td align="center">G</td><td align="center">1</td><td align="center">1.286</td><td align="center">1.8</td><td align="center">1.286</td><td align="center">1.8</td></tr><tr><td align="center">F</td><td align="center">0.778</td><td align="center">1</td><td align="center">1.4</td><td align="center">1</td><td align="center">1.4</td></tr><tr><td align="center">SE</td><td align="center">0.556</td><td align="center">0.714</td><td align="center">1</td><td align="center">0.714</td><td align="center">1</td></tr><tr><td align="center">T</td><td align="center">0.778</td><td align="center">1</td><td align="center">1.4</td><td align="center">1</td><td align="center">1.4</td></tr><tr><td align="center">S</td><td align="center">0.556</td><td align="center">0.714</td><td align="center">1</td><td align="center">0.714</td><td align="center">1</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Paired comparison matrix for main criteria level.

Advances in Materials Science and Engineering

tab6

Table 6

Table 6: A Fuzzy Delphi-Analytical Hierarchy Process Approach for Ranking of Effective Material Selection Criteria 