1.8.1

Overview

• The new version of ClaRa comes with a new library SMArtIInt supporting the usage of different artificial intelligence models (AI) in Modelica simulation tools.
• ClaRaDelay function is moved into the SMArtIInt library. Please make sure you load SMArtIInt library, otherwise the models which uses ClaRaDelay function such as PipeFlowVLE_L1_TML, VerticalMill_L3 etc. will not compile.
• Improved numerics, new features and bugfixes.
• Ideal O2 concentration sensor newly optionally showing a value w.r.t. dry or wet gas.
• Linear interpolation substance properties for water are substitued by existing spline interpolated, wchich shall be more precise and performant.

New Models

• A new library SMArtIInt supporting the usage of different artificial intelligence models (AI) in Modelica simulation tools has been added to the ClaRaPlus bundle. Currently, it supports TensorFlow models exported as TFLite models within Dymola.

New Features

• Minor minor changes which improve usability of ClaRa+ and make models more robust and widen the scope of application.
• Ideal O2 concentration sensor newly optionally showing a value w.r.t. dry or wet gas.

Bugfixes

• PlateHEXvle2vle_L3_2ph_ntu: invalid use of sum reduction on type Real in sum(a=plateHEX.flow_a.heat.Q_flow).
• PressureLoss_L3: should be partial.
• PumpVLE_L2_affinity:
  • correct enthalpy in fluidIn and fluidOut including noEvent and homotopy
  • propagate parameter volume_fluid