Application of the Computer Program: An Indian Case Study

Abstract

To demonstrate the use of computer program, an Indian case study has been discussed. The particulars of all data files, output of the program along with discussion on results, have been analyzed. The program output has two components, i.e., text output and graphical output. The graphical output shows the fan characteristics curve and mine resistance curve for all stages of mining. The text output shows the phase-wise display of all operating points along with suggested blade angle, head, quantity, power, efficiency, and ventilation cost (capital and operating expenditure) for the ventilator.