Extended parametric representation of compressor fans and turbines. Volume 3 : MODFAN user's manual (parametric modulating flow fan).
- Converse, G. L.
- Mar 1, 1984.
- Physical Description:
- 1 electronic document
- Restrictions on Access:
- Unclassified, Unlimited, Publicly available.
- A modeling technique for single stage flow modulating fans or centrifugal compressors has been developed which will enable the user to obtain consistent and rapid off-design performnce from design point input. The fan flow modulation may be obtained by either a VIGV (variable inlet guide vane) or a VPF (variable pitch rotor) option. Only the VIGV option is available for the centrifugal compressor. The modeling technique has been incorporated into a time-sharing program to facilitate its use. Because this report contains a description of the input output data, values of typical inputs, and examples cases, it is suitable as a user's manual. This report is the last of a three volume set describing the parametric representation of compressor fans, and turbines. The titles of the three volumes are as follows: (1) Volume 1 CMGEN USER's Manual (Parametric Compressor Generator); (2) Volume 2 PART USER's Manual (Parametric Turbine); (3) Volume 3 MODFAN USER's Manual (Parametric Modulating Flow Fan).
- NASA Technical Reports Server (NTRS) Collection.
- Document ID: 19860014467., Accession ID: 86N23938., NASA-CR-174647., NAS 1.26:174647., and R84AEB380-VOL-3.
- No Copyright.
View MARC record | catkey: 15702765