Problem: Leakage of the transmission fluid or oil in powertrain systems (i.e., transmissions, cylinder heads, engine blocks, etc.) can cause engine overheating and/or permanent damage. Therefore, it is crucial to run a leak test to inspect for any possible porosity in the casting parts. However, the inspection results for the amount of leakage at given testing times are sensitive to the tested ...

1. Druey KM, Greipp PR. Narrative review: The systemic capillary leak syndrome. Ann Intern Med. 2010;153:90--8. 2. Kapoor P, Greipp PT, Schaefer EW, Mandrekar SJ, Kamal AH, Gonzalez-Paz NC, et al. Idiopathic systemic capillary leak syndrome (Clarkson’s Disease): The Mayo Clinic Experience. Mayo Clin Proc. 2010;85:905--12. 3. Gousseff M, Arnaud L, Lambert M, Hot A, Hamidou M, Duhaut P, et al. Th...

Many fluids transported by pipelines are hazardous. It is therefore often necessary to install leak detection (and localization) systems (LDS), especially due to legal regulations like • the “Code for Federal Regulations (CFR) Title 49 Part 195” [1], API 1130 2 Ed. [2], both for the USA, or • the “Technische Regeln für Fernleitungen” (TRFL) (Technical Rules for Pipelines) in Germany [5]. This p...