In the study MADM methods are secondhand for optimization of concerning manipulation of numbers combinations. The whirlpool tube is very natural thermo-fluidic machinery which produce low hotness and high temperature air streams. The basin fluid is tangentially compressed into the fjord nozzles of vortex hose. Thermal performance of whirlpool tube is remarkably influenced by allure geometrical and functional parameters. In this study effect of miscellaneous geometrical (L/D percentage: 15, 16, 17, 18; exit valve angle; ; cold end opening diameter: 5,6 and , hose divergence angle: ) and functional parameters (fjord pressure: 2 to 6 bars) on the performance of whirlpool tube have existed investigated tentatively. The best configuration of the whirlpool tube is preferred using Multiple Attribute Decision Making (MADM) methods. COP for cooling and the ideal hotness difference on the cold end were used to analyse the whirlpool tube's depiction. The WSM (Weighted Sum Method), WPM (Weighted Power Method), TOPSIS (Technique for Order Preference by Similarity to Ideal Solution), and AHP (Analytical Hierarchy Process) MADM (Multiple Attribute Decision Making) methods are secondhand. Experimental best performing mixtures are obtained for Length to Diameter percentages with exit valve angle as and at opening diameter for basin pressure of 5 and 6 bar pressure. Best COP, efficiency and cold end hotness difference are and individually for the combination of 15 spigot angle, orifice width and 2 bar pressure by MADM techniques.
Author(s) Details:
K. D. Devade,
India
College of Engineering and Management, Pune-410506, India.
A.
T. Pise,
DTE,
Mumbai, Maharashtra-400001, India.
Please see the link here: https://stm.bookpi.org/RADER-V3/article/view/10508
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