Excellent tutorials related to Modelica Fluid Library translated from the Japanese (by Google Translator). https://modelica-library.connpass.com/
All credit goes to the authors: Amane Tanaka, Shu Tanaka (Amane Ryuken Co., Ltd.), Open CAE Symposium, 11th Modelica Study library Meeting.
Folder with Modelica files has a few models builded, based on these tutorials. They work with OpenModelica.
I do not know the word of Japanese, but hope I get meaningful English translation using available online translators. My intention was to keep original slide style.
Apoligize in advance for small inconsistanceies and omitions.