“…Fundamental to all assembled systems, contact mechanics is integral to mechanical design. This is evident in many applications, such as: jointed structures (Brake, 2016), electrical contacts (Ghaednia et al, 2014), thermal contacts (Jackson et al, 2012), collision mechanics (Brake, 2012(Brake, , 2015Ghaednia et al, 2015;Gheadnia et al, 2015;Brake et al, 2017), continum mechanics (Golgoon et al, 2016;Yavari, 2017, 2018), biomechanics (Zhao et al, 2007;Borjali et al, 2017Borjali et al, , 2018Borjali et al, , 2019Langhorn et al, 2018;Mollaeian et al, 2018), turbines (Firrone and Zucca, 2011), additive manufacturing (Kardel et al, 2017;Pawlowski et al, 2017), bearings (Sadeghi et al, 2009), particle and powder interactions (Christoforou et al, 2013;Rathbone et al, 2015), and seals (Green and Etsion, 1985;Miller and Green, 2001) amongst other applications. Contact mechanics can be categorized into both single asperity and rough surface contact, where single asperity models are usually used in rough surface models.…”