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Ballistic Impact Testing of Metal - Silicon Carbide Ceramic Layers

Ritt, Stefan Andreas and Schlie, Dorothea (2016) Ballistic Impact Testing of Metal - Silicon Carbide Ceramic Layers. DLR-Interner Bericht. DLR-IB-BT-ST-2016-66. 56 S. (Unpublished)

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The present report documents ballistic impact tests on silicate ceramic layers with metal layers. The two layers of ceramic matrix composite (CMC) material specimens and Nickel-based steel alloy were positioned back-to-back. The CMC specimens were circular plates made of Keraman. The metal plates were of Inconel 718 (IN718) specimens. The metal plates were fully clamped while the CMC plates were positioned by three cantilevers. The just contained velocity was determined. CMC fragmentation was determined by computed tomography. In dem vorliegenden Bericht werden ballistische Aufprallversuche an keramischen Platten dargestellt. Dazu wurden Silikatkeramikplatten aus Keraman auf metallischen Platten aus Inconel 718 (IN718) angeordnet und unter senkrechtem Impact getestet. Es wurde die Durchbrechgeschwindigkeit bestimmt. Die Computertomographie konnte erfolgreich zur Volumenbestimmung der Fragmentierung in CMC Material eingesetzt werden.

Item URL in elib:https://elib.dlr.de/110502/
Document Type:Monograph (DLR-Interner Bericht)
Title:Ballistic Impact Testing of Metal - Silicon Carbide Ceramic Layers
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Ritt, Stefan AndreasUNSPECIFIEDhttps://orcid.org/0000-0002-5330-509XUNSPECIFIED
Date:19 April 2016
Refereed publication:No
Open Access:No
Number of Pages:56
Keywords:Ceramic Matrix Composite (CMC), nickel-based steel, ballistic testing, ballistic limit
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Structures and Materials (old)
Location: Stuttgart
Institutes and Institutions:Institute of Structures and Design > Structural Integrity
Deposited By: Ritt, Stefan Andreas
Deposited On:12 Jan 2017 11:50
Last Modified:12 Jan 2017 11:50

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