“…A fractional mathematical model for a micro-electro-mechanical system (MEMS) device has been developed to measure the viscosity of fluids during oil well exploration by Fitt et al [15]. There are many numerical methods based on Bernoulli polynomials [11], generalized form of the Bessel functions of the first kind [9], wavelet [10], the generalized Taylor series [8], spline methods [17,18], finite difference scheme [12,16] [32][33][34][35], transformed rational function method [37], multiple exp-function method [38]. Besides different approaches to solve fractional partial differential equation, the other most important tool is defination of the fractional derivative.…”