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Characterisation of shock-absorbing components under impact loading

  • For validation of structural integrity under normal and hypothetical accident conditions during transport and storage of dangerous goods the Federal Institute for Materials Research and Testing (BAM) focuses its safety related scientific research on advanced mechanical safety assessment methods including simulation of high rate impact of model components and structures. An impact and crash test facility was recently developed for performing dynamic impact tests with component size specimen, or to crash specimens of impact limiter materials and structural components. The paper presents experimental techniques of BAM drop test machine and options of several measurement methods and advancements in order to characterize typical shock-absorbing materials under impact loading conditions. Instrumented drop weight tests are performed to complete materials data base and energy absorption of shock-absorbing materials as well as to implement materials and structural parameters into FEA ofFor validation of structural integrity under normal and hypothetical accident conditions during transport and storage of dangerous goods the Federal Institute for Materials Research and Testing (BAM) focuses its safety related scientific research on advanced mechanical safety assessment methods including simulation of high rate impact of model components and structures. An impact and crash test facility was recently developed for performing dynamic impact tests with component size specimen, or to crash specimens of impact limiter materials and structural components. The paper presents experimental techniques of BAM drop test machine and options of several measurement methods and advancements in order to characterize typical shock-absorbing materials under impact loading conditions. Instrumented drop weight tests are performed to complete materials data base and energy absorption of shock-absorbing materials as well as to implement materials and structural parameters into FEA of reference structures.zeige mehrzeige weniger

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Metadaten
Autor*innen:Karsten Müller, Thomas Quercetti, André Musolff
Dokumenttyp:Beitrag zu einem Sammelband
Veröffentlichungsform:Verlagsliteratur
Sprache:Englisch
Titel des übergeordneten Werkes (Englisch):DYMAT 2009 (Proceedings)
Jahr der Erstveröffentlichung:2009
Verlag:EDP Sciences
Jahrgang/Band:1/2
Erste Seite:569
Letzte Seite:574
Veranstaltung:9th International conference on the mechanical and physical behaviour of materials under dynamic loading - DYMAT 2009
Veranstaltungsort:Brussels, Belgium
Beginndatum der Veranstaltung:2009-09-07
Enddatum der Veranstaltung:2009-09-11
DOI:10.1051/dymat/2009081
ISBN:978-2-7598-0472-6
Verfügbarkeit des Dokuments:Physisches Exemplar in der Bibliothek der BAM vorhanden ("Hardcopy Access")
Bibliotheksstandort:Sonderstandort: Publica-Schrank
Datum der Freischaltung:19.02.2016
Referierte Publikation:Nein
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