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T-METHOD DUCT DESIGN. 1. OPTIMIZATION THEORY. 2. CALCULATION PROCEDURE AND ECONOMIC ANALYSIS.

Author(s) : TSAL R. J., BEHLS H. F., MANGEL R.

Summary

THE PAPER PRESENTS A PRACTICAL CALCULATION TECHNIQUE FOR OPTIMIZATION OF HVAC DUCT SYSTEMS. THIS TECHNIQUE IS BASED ON THE NEW NUMERICAL METHOD CALLED THE T-METHOD. IT CONSISTS OF 3 STEPS PERFORMED IN SERIES: SYSTEM CONDENSING, FAN SELECTION, AND SYSTEM EXPANSION. THE THEORY OF THE METHOD IS PRESENTED IN PART I. THE STEP-BY-STEP CALCULATION PROCEDURE AND EXAMPLES ARE PRESENTED IN PART II. A COMPREHENSIVE EXPLANATION OF EACH STEP, INCLUDING SPECIALLY DESIGNED INPUT FORMS AND FORMULAS, IS IN PART II WITH MANY EXAMPLES WHICH CONFIRM THE PRACTICALITY OF THE T-METHOD.

Details

  • Original title: T-METHOD DUCT DESIGN. 1. OPTIMIZATION THEORY. 2. CALCULATION PROCEDURE AND ECONOMIC ANALYSIS.
  • Record ID : 1989-2373
  • Languages: English
  • Publication date: 1988
  • Source: Source: ASHRAE Trans.
    vol. 94; n. 2; 90-111; 5 fig.; 4 tabl.; 19 ref.; discuss.; 112-150; 2 fig.; 9 tabl.; 6 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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