Oham method

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August undefined, 2024

WebbThe optimal homotopy asymptotic method (OHAM) was used to propose an analytic approximate solution for the nonlinear Bingham model. Our procedure is valid even if … WebbOHAM is independent of the free parameter and there is no need of the initial guess as there is in Homotopy Perturbation Method (HPM), Variational Iteration Method (VIM) …

Optimal Homotopy Asymptotic Method for an Anharmonic …

Webb14 mars 2024 · In this article, Optimal Homotopy Asymptotic Method (OHAM) is used to approximate results of time-fractional order Fokker-Planck equations. In this work, 3rd order results obtained through OHAM are compared with the exact solutions. It was observed that results from OHAM have better convergence rate for time-fractional order … Webb1 feb. 2012 · The Optimal Homotopy Asymptotic Method (OHAM), a semi-analytic approximate technique for the treatment of time-dependent partial differential equations, … biokleen for baby clothes

[PDF] Application of Optimal Homotopy Asymptotic Method to …

WebbAlmost all iterative methods are sensitive to initial solutions; hence, it is very difficult to obtain converging results in cases of strong nonlinearity. The objective of this dissertation is to use Optimal Homotopy Asymptotic Method (OHAM), a new semi-analytic approximating technique, for solving linear and nonlinear initial and boundary value … WebbThe problem of heat transfer analysis is considered in electrically conducting thin film flows with slip boundary conditions. The flow is assumed to be obeying the nonlinear rheological constitutive equation of a third grade fluid. We have solved the governing nonlinear equations of present problems using the traditional Adomian decomposition … http://prr.hec.gov.pk/jspui/handle/123456789/1005 daily language review grade 3 answers

MHD Thin Film Flows of a Third Grade Fluid on a Vertical Belt

(PDF) Optimal Homotopy Asymptotic Method for Solving

Webb11 apr. 2024 · The OHAM and HAM provide an appropriate method for controlling the convergence of the discretization series and adjusting convergence domains, despite having a problem for large sizes of obtained ... daily language review 8th gradeWebbOHAM-DJ has been successfully applied for the solution of a coupled nonlinear KdV system. The proposed method contains an adaptable auxiliary function that is used to control the convergence of the solution and grants alteration inside the convergence region wherever it is required. biokleen free and clear laundry detergent ewg

"WebbOne of the powerful and efficient methods for solving integral equations is OHAM. In this paper, we apply OHAM to solve systems of integral equations of the second kind. We … " - Oham method

Oham method

Webb17 sep. 2013 · Application of Optimal Homotopy Asymptotic Method (OHAM), a new analytic approximate technique for treatment of Falkner-Skan equations with heat transfer, has been applied in this work. To see the efficiency of the method, we consider Falkner-Skan equations with heat transfer. It provides us with a convenient way to control the … Webb1 feb. 2024 · Recently, Vasile Marinca et al. introduced Optimal Homotopy Asymptotic Method (OHAM) in 2008 which is the modifications of homotopy perturbation method and further suggested an Optimal Homotopy Perturbation Method for the solution of nonlinear problems [15,16,17,18,19,20] which made the perturbation methods independent of …

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Webb13 mars 2024 · In this manuscript, Optimal Homotopy Asymptotic Method (OHAM) is used to find the approximate solutions of time fractional Phi-4 nonlinear partial differential … Webb23 feb. 2024 · By using OHAM method (Marinca and Herisanu [40–42], for more details) to Equations (8) and (9) an analytic approximate solution, denoted wOHAM(t), is obtained using only one iteration. For an embedding parameter p 2[0,1], the ﬁrst-order approximate solution w for nonlinear differential problem given by Equations (8) and (9) could be …

WebbRecently, Vasile 0Marinca et al introduced OHAM for nonlinear BVPs. This method does not require small parameter to be assumed [12-16]. The applicability of these methods is studied in [17-24 ... Webb1 jan. 2013 · One such method yields series solutions to a system of form (1) is called optimal homotopy asymptotic method (OHAM), initially proposed by Marinca et al. …

WebbDownload scientific diagram Comparison of MOHAM, OHAM and exact solutions (3.12) related to Example 3.2. from publication: Multistage Optimal Homotopy Asymptotic … Webb16 juli 2013 · A new analytic approximate technique Optimal Homotopy Asymptotic Method (OHAM) for treatment of coupled differential- difference equations (DDEs) and the …

Webb23 dec. 2013 · Optimal homotopy asymptotic method (OHAM) is an approximate (or semi) analytical technique that is straightforward to use and does not require the …

WebbIn this paper, a well-known optimal Galerkin-homotopy asymptotic method (OGHAM) has been used to solve the nonlinear second-order boundary value problems (BVPs) … biokleen free and clearWebb6 maj 2015 · Our procedure does not depend upon small parameters and provides us with a convenient way to optimally control the convergence of the approximate solutions. … biokleen hand sanitizing alcohol wipesWebbOHAM is the generalized form of homotopy perturbation method (HPM) due to the usage of general auxiliary function H(p). Different researchers have used numerical methods … daily language review grade 3 pdf free