Multichannel Measuring of Strain and Acceleration during High Impact Drop Tests with a Single Cable System

Konferenz: Sensoren und Messsysteme 2014 - Beiträge der 17. ITG/GMA-Fachtagung
03.06.2014 - 04.06.2014 in Nürnberg, Deutschland

Tagungsband: ITG-Fb. 250: Sensoren und Messsysteme 2014

Seiten: 5Sprache: EnglischTyp: PDF

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Autoren:
Bartholmai, Matthias; Werner, Klaus-Dieter; Kammermeier, Michael; Wilk, Tabea (BAM – Federal Institute for Materials Research and Testing, Berlin, Germany)

Inhalt:
Multichannel measuring systems are used to measure strains and accelerations during drop tests of containments for dangerous goods. Conventional systems require cabling of each sensor and co-falling of the cable harness, causing problems in the test preparation and execution. Promising results of a single cable measuring system, consisting of measuring modules with data bus connection and local data acquisition were obtained in laboratory investigations and full-scale drop tests.