eng Science and Education Publishing International Journal of Physics 2333-4576 2018-01-29 6 1 26 29 10.12691/ijp-6-1-5 IJP2018615 article Norodin A. Rangaig azis.norodinp6@gmail.com 1 Caironesa T. Pada 1 Vernie C. Convicto 1 Department of Physics, Mindanao State University-Main Campus, 9700 Marawi City, Philippines In this study, we introduced another parameter on nonlinear particle interaction into sub- diffusive transport involving nonlinear effects such as adhesion, volume filling, etc. We also introduce an additional variable which is the effect of viscosity on the nonlinear escape rate of particle which affects the resulting integral escape rate. This paper focuses only on the in- vestigation of the effect of the added variable on the total escape rate. Lastly, we can see the importance of this study when dealing viscous macroparticles. http://pubs.sciepub.com/ijp/6/1/5/ijp-6-1-5.pdf random walk nonlinear interaction structured density structured viscosity escape rate