Fractal Geometry-Based Hypergeometric Time Series Solution to the Hereditary Thermal Creep Model for the Contact of Rough Surfaces Using the Kelvin-Voigt Medium

<table>Experimental results and analytical isochronous Stress-Strain curves for constant <math id="M414" xmlns="http://www.w3.org/1998/Math/MathML"><mi>t</mi><mo>/</mo><mi>τ</mi><mo>≈</mo><mn>44</mn></math> for three temperature differences <math id="M415" xmlns="http://www.w3.org/1998/Math/MathML"><mi mathvariant="normal">Δ</mi><mi>T</mi><mo>=</mo><mn>0</mn><mtext>,</mtext><mo> </mo></math><math id="M416" xmlns="http://www.w3.org/1998/Math/MathML"><mi mathvariant="normal">Δ</mi><mi>T</mi><mo>=</mo><mn>100</mn></math> and <math id="M417" xmlns="http://www.w3.org/1998/Math/MathML"><mi mathvariant="normal">Δ</mi><mi>T</mi><mo>=</mo><mn>200</mn></math>, with <math id="M418" xmlns="http://www.w3.org/1998/Math/MathML"><mi>D</mi><mo>=</mo><mn>1.4</mn></math>.</table>

Mathematical Problems in Engineering

fig7

Figure 7

Figure 7: Fractal Geometry-Based Hypergeometric Time Series Solution to the Hereditary Thermal Creep Model for the Contact of Rough Surfaces Using the Kelvin-Voigt Medium 

Figure 7 | Fractal Geometry-Based Hypergeometric Time Series Solution to the Hereditary Thermal Creep Model for the Contact of Rough Surfaces Using the Kelvin-Voigt Medium 