Application of TOPSIS Method for Multi-Characteristic Optimization of Vibration and Noise Characteristics of a Dual-Fuel CI Engine
Year: 2025
Type: article
Abstract: The study focuses on optimizing vibration and noise characteristics in a dual-fuel compression ignition engine using CNG and Karanja biofuel blends. A hybrid optimization strategy using the Taguchi method and TOPSIS was employed to find the best compromise solution. The study used an experimental matrix with twenty-Seven experiments and four input parameters. The TOPSIS method was applied to solve a multi-objective optimization problem. The results showed that the TOPSIS outcome was valid with X -axis RMS velocity vibration at 7.49 mm/s and combustion noise at 93.9 dB, confirming model accuracy. This approach demonstrates a powerful framework for achieving multi-objective optimization in dual-fuel engines
Authors: Gavade P. G, Jadhav P. V, Kadam M. A, Sutar K. B, Jadhav D. B
Institution: Bharati Vidyapeeth (Deemed to be University)
Language: English
Subfield: Biomedical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4412913968