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May 2009
Smooth C 8.2 and Smooth T 8.2 released. For a detailed list of enhancements follow the corresponding link. These programs are compiled with the most recent Delphi compiler (RAD Studio 2009)

April 2009
More decks:

Variable cycle engine
Double boosted turboshaft

March 2009
Several decks released:

Geared mixed flow turbofan
Geared unmixed flow turbofan
Intercooled recuperated turbofan
Intercooled recuperated turboshaft (can run as turboprop)

May 2008
Smooth T 8.1 released.

April 2008
Smooth C 8.1 released.

December 2007
Turbojet Deck released.

April 2007:
GasTurb 11 and GasTurb Details 5 released.

January 2007:
Switch from Windows XP to Vista as program development platform and to CodeGear Delphi RAD Studio 2007

What is a “deck”?

GasTurb decks are computer decks as defined in the SAE Aerospace Standard AS681. The engine subroutine is contained in a Dynamic Link Library (DLL). The use of the engine subroutine is demonstrated both with a Delphi test main program and with an Excel macro. The Dynamic Link Library can be used with any other 32-bit Windows program, independent from the programming language of the calling program.

The data describing the engine are created with GasTurb 11 as an Engine Model File which is loaded during the deck initialization process. The Engine Model File contains all data necessary for doing off-design simulations, both for steady state and transient operation. Transient simulations can employ the control system as defined in the GasTurb 11 model or run to a specified fuel flow or spool speed.

Last update
15 Mai, 2011

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