Comparison of Efficiency Formulas of Fiber Filter
Haiming Fu
Abstract
Haiming Fu
Abstract
There are many formulas to calculate the efficiency of fiber filter media in classical filtration theory. In this paper, the results of the different formulas using the same parameters were compared.The differences of the final results by reason of the different choice of formulas were discussed and the formula with minimum error was found.The efficiency of the fiber filter media was tested experimentally and compared with the results of formulas.The degree of error was analyzed.Based on the experimental results,an efficiency formula that each parameter can be described as a function has been developed using formula fitting and multiple regression.
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There are many formulas to calculate the efficiency of fiber filter media in classical filtration theory. In this paper, the results of the different formulas using the same parameters were compared.The differences of the final results by reason of the different choice of formulas were discussed and the formula with minimum error was found.The efficiency of the fiber filter media was tested experimentally and compared with the results of formulas.The degree of error was analyzed.Based on the experimental results,an efficiency formula that each parameter can be described as a function has been developed using formula fitting and multiple regression.
Key concepts: Filtration (mathematics), Filter (signal processing), Fiber, Function (biology), Mathematics, Degree (music), Applied mathematics, Mathematical analysis