A Modified Eyring Equation for Modeling Yield and Flow Stresses of Metals at Strain Rates Ranging from 10−5 to 5 × 104 s−1

<div>Comparison between experimental data (Couque [<a href="/journals/amse/2015/539625/#B4">4</a>]) and new modified Eyring equation for copper: (a) first-guess material constants and (b) optimized materials constants.</div>

Advances in Materials Science and Engineering

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Figure 1

Figure 1: A Modified Eyring Equation for Modeling Yield and Flow Stresses of Metals at Strain Rates Ranging from 10−5 to 5 × 104 s−1