<a style="color:#000" href="https://www.tugraz.at/institute/ittm">Institute of Thermal Turbomachinery and Machine Dynamics</a></br><a href="https://www.tugraz.at">Graz University of Technology</a> https://industriegasturbinen.tugraz.at/ 2026-06-10T07:47:38+00:00 https://industriegasturbinen.tugraz.at/ https://industriegasturbinen.tugraz.at/lib/exe/fetch.php?media=logo.png text/html 2023-08-16T08:09:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://industriegasturbinen.tugraz.at/doku.php?id=en:4:41:41&rev=1692173349&do=diff 4.1 Control measures On our car we know two different causes for maintenence measures. The exchange of wear parts like tires, brakes and the clutch normally takes place not before monitoring probes visual impression or the function show the need. Such an approach is called an „on condition“- repair, i.e. if necessary.<a id="en4dot1dash0"></a>