Yazar "Marasi, Hamidreza" için listeleme
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Analytic investigation of steady thin film flow of non-newtonian fluid on vertical cylinder for lifting and drainage problems
Marasi, Hamidreza; Daneshbastam, Mojtaba; Alizadeh, Abdulllah (Işık University Press, 2021)The work addressed in this paper is the analytic investigation of the steady thin film flow of non-Newtonian Johnson-Segalman fluid on vertical cylinder for lifting and drainage problems. The arised equation in the ... -
Modified differential transform method for singular lane-emden equations in integer and fractional order
Marasi, Hamidreza; Sharif, Negar; Piri, Hossein (Işık University Press, 2015)In the present work the modified differential transform method, incorporating the Adomian polynomials into the differential transform method(DTM), is used to solve the nonlinear and singular Lane-Emden equations in integer ... -
Numerical solution of the interrelated differential equation of motion in phonon engineering
Alizadeh, Abdulllah; Marasi, Hamidreza (Işık University Press, 2017)In this work, we study numeric calculations of phonon modes in nanostructures. The motion equation of atoms in a crystal with some simplification, results in a second order ordinary differential equation and two interrelated ...
