From f65bb5c6f4789cbaf769720d297779b01483957f Mon Sep 17 00:00:00 2001 From: Tobias Reischl Date: Tue, 4 Aug 2026 13:51:01 +0200 Subject: [PATCH] see PR notes --- CITATION.cff | 4 +- README.md | 27 +- TILMediaWrapper/package.mo | 2 +- .../Resources/Scripts/Dymola/libraryinfo.mos | 4 +- ThermofluidStream/UsersGuide/ReleaseNotes.mo | 251 ++++++++++++++++-- ThermofluidStream/package.mo | 7 +- 6 files changed, 247 insertions(+), 48 deletions(-) diff --git a/CITATION.cff b/CITATION.cff index c7cc8439..481c0944 100644 --- a/CITATION.cff +++ b/CITATION.cff @@ -39,7 +39,7 @@ authors: given-names: "Niclas" affiliation: "DLR Institute of System Architectures in Aeronautics" -version: "1.3.0" -date-released: "2026-04-30" +version: "1.4.0" +date-released: "2026-08" license: "BSD-3-Clause" repository-code: "https://github.com/DLR-SR/ThermofluidStream" \ No newline at end of file diff --git a/README.md b/README.md index 7b7a1ccb..9d5902e5 100644 --- a/README.md +++ b/README.md @@ -7,19 +7,20 @@ The DLR Thermofluid Stream Library is a free open-source library for the robust ## News -30.04.2026: Release of TFS 1.3.0 (Minor Release); -Release 1.3.0 Highlights - -- Updated dependencies to **Modelica Standard Library 4.1.0** and **Complex 4.1.0**. -- Added new **`CentrifugalPump`** model with characteristic-based parameterization and test models. -- Added **`StaticHead`** and **`TankCuboid`** components. -- Improved **OpenModelica/OMEdit compatibility**, especially for `CentrifugalPump` and `SingleSensorSelect`. -- Improved **pressure-drop visualization** for `FlowResistance` and valve components. -- Extended **incompressible media** with additional thermodynamic properties. -- Improved **moist-air media functions**, including `isentropicExponent` and `specificEntropy`. -- Fixed Reynolds-number calculation in **`dp_tau_centrifugal`**. -- Improved NTU heat exchanger documentation and simplified `PartialNTU`. -- Added and updated **Dymola** and **Modelon Impact** metadata. +August 2026: Release of TFS 1.4.0 (Minor Release) + +### Release 1.4.0 Highlights + +- Added the new **`ThermofluidStream.Idealized`** package for simplified thermodynamic process and cycle modeling. +- Added the new **`ThreeWayValve`** model based on `BasicControlValve`; the previous `Switch` model is now obsolete. +- Substantially improved the **sensor package**, including icons, connector placement, dynamic value displays, numerical formatting and selectable display units. +- Improved **valve diagnostics and validation**, including unreachable-set-point indicators and checks for invalid `dp_ref` and `rho_ref` modifications. +- Deprecated the **`Cvs_UK`** flow-coefficient option while retaining it for compatibility. +- Improved **heat-exchanger** connector handling, icons, assertions and OpenModelica compatibility. +- Improved graphical rendering and cross-tool compatibility of **idealized thermodynamic processes**. +- Updated the **`SimpleAirCycle`** example and several media, pump and heat-exchanger examples. +- Changed the default value of **`Idealized.Processes.Isenthalpic.enforcePressureDrop`** from `true` to `false` to improve numerical robustness. +- Added and updated regression tests and fixed several issues in sensors, valves, heat exchangers, documentation and graphical annotations. ## Highlights diff --git a/TILMediaWrapper/package.mo b/TILMediaWrapper/package.mo index 4664fe1c..f62bba29 100644 --- a/TILMediaWrapper/package.mo +++ b/TILMediaWrapper/package.mo @@ -6,7 +6,7 @@ package TILMediaWrapper "Wrapper for the TIL Media Suite" version="0.1.2", uses( Modelica(version="4.1.0"), - ThermofluidStream(version="1.3.0"), + ThermofluidStream(version="1.4.0"), TILMedia(version="3.15.0")), Documentation(info="

This is the interface to the VLE-Fluid (Vapor-Liquid Equilibrium) media models from TILMedia Suite by TLK-Thermo GmbH.

diff --git a/ThermofluidStream/Resources/Scripts/Dymola/libraryinfo.mos b/ThermofluidStream/Resources/Scripts/Dymola/libraryinfo.mos index c039e72a..7ba18098 100644 --- a/ThermofluidStream/Resources/Scripts/Dymola/libraryinfo.mos +++ b/ThermofluidStream/Resources/Scripts/Dymola/libraryinfo.mos @@ -1,8 +1,8 @@ LibraryInfoMenuCommand( category="libraries", - text="ThermofluidStream 1.3.0", + text="ThermofluidStream 1.4.0", reference="ThermofluidStream", - version="1.3.0", + version="1.4.0", ModelicaVersion = ">= 4.1", isModel=true, description="ThermofluidStream Library by DLR", diff --git a/ThermofluidStream/UsersGuide/ReleaseNotes.mo b/ThermofluidStream/UsersGuide/ReleaseNotes.mo index dfb0333f..cdba40ce 100644 --- a/ThermofluidStream/UsersGuide/ReleaseNotes.mo +++ b/ThermofluidStream/UsersGuide/ReleaseNotes.mo @@ -1,11 +1,12 @@ within ThermofluidStream.UsersGuide; package ReleaseNotes "Release notes" - extends Modelica.Icons.ReleaseNotes; +extends Modelica.Icons.ReleaseNotes; class VersionManagement "Version Management" - extends Modelica.Icons.ReleaseNotes; +extends Modelica.Icons.ReleaseNotes; + +annotation (Documentation(info=" - annotation (Documentation(info="

Version management

@@ -13,7 +14,6 @@ The ThermofluidStream library uses semantic versioning following the convention:

MAJOR.MINOR.PATCH
-