DI-TMSS-81515A, DATA ITEM DESCRIPTION: USER'S MANUAL FOR GAS TURBINE ENGINE STEADY STATE AND TRANSIENT PERFORMANCE DIGITAL COMPUTER PROGRAM (27-SEP-2007)

DI-TMSS-81515A, DATA ITEM DESCRIPTION: USER'S MANUAL FOR GAS TURBINE ENGINE STEADY STATE AND TRANSIENT PERFORMANCE DIGITAL COMPUTER PROGRAM (27-SEP-2007)., This Data Item Description (DID) provides the method for presentation of gas turbine engine steady-state and transient performance calculated using digital computer programs. It also provides for the presentation of parametric gas turbine data including performance, weight and dimensions computed by digital computer programs. The information is intended to facilitate calculations by the program user without unduly restricting the method of calculation used by the program supplier. This DID contains the format, content and intend use information for the data resulting from the work task described in the Society of Automotive Engineers (SAE) Aerospace Standard 681 and SAE Recommended Practice 755. DI-TMSS-81515A supersedes DI-TMSS-81515.