Multi-Step DTM simulation of Transesterification reactions model

Esfandian, Hossein; Rezazadeh, Hadi; Rezazadeh, Mohammadreza

doi:10.22034/cmde.2024.47368.1982

Multi-Step DTM simulation of Transesterification reactions model

Document Type : Research Paper

Authors

¹ Faculty of Engineering Technology, Amol University of Special Modern Technologies, Amol, Iran.

² Department of Aerospace Engineering, Amirkabir University of Technology, Tehran, Iran.

10.22034/cmde.2024.47368.1982

Abstract

The multi-step differential transform method (DTM) adopted from the standard DTM was employed in this case study to solve a model of the transesterification reaction. The DTM is considered in a sequence of time intervals. The accuracy of the proposed method was confirmed by comparing its results with those of the fourth order RungeKutta (RK4) method. In addition, the experimental results were investigated with the Multi-step DTM to demonstrate the efficiency and effectiveness of these chemical reactions obtained in the laboratory. The present findings confirmed the effectiveness of using the multi-step DTM in validating the chemical models obtained in laboratories.

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