caa a22 4500 463233611 CHVBK 20180405153249.0 cr unu---uuuuu 170326e20070601xx s 000 0 eng 10.1007/s10853-006-0373-4 doi (NATIONALLICENCE)springer-10.1007/s10853-006-0373-4 Effect of face sheet material on the indentation response of metallic foams [Elektronische Daten] [Kapil Mohan, Tick-Hon Yip, Idapalapati Sridhar, H. Seow] Sandwich panels comprising metallic foam cores fail by localized indentation when subjected to impact and blast loads. In this paper the indentation response of aluminum foams with face sheets, whose behavior represent elastic, elastic-ideally plastic and elastic-plastic strain hardening, were investigated experimentally under quasi-static loading conditions. The tests were carried out using flat and hemispherical indenters made of stiff tool steel on the blocks of aluminum foam with and without face sheets. Thickness of the face sheets was varied from 0.5mm to 1.0mm to evaluate the thickness effect on the indentation behavior. Competing failure modes for the initiation of failure are discussed. Results show that the indentation behavior is strongly dependent on the type and thickness of the face sheets used. Springer Science+Business Media, LLC, 2007 Mohan Kapil School of Materials Science and Engineering, Nanyang Technological University, N4.1 Nanyang Avenue, 639798, Singapore, Singapore aut Yip Tick-Hon School of Materials Science and Engineering, Nanyang Technological University, N4.1 Nanyang Avenue, 639798, Singapore, Singapore aut Sridhar Idapalapati School of Mechanical and Aerospace Engineering, Nanyang Technological University, N2 Nanyang Avenue, 639798, Singapore, Singapore aut Seow H. School of Materials Science and Engineering, Nanyang Technological University, N4.1 Nanyang Avenue, 639798, Singapore, Singapore aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/11(2007-06-01), 3714-3723 0022-2461 42:11<3714 2007 42 10853 https://doi.org/10.1007/s10853-006-0373-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-006-0373-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Mohan Kapil School of Materials Science and Engineering, Nanyang Technological University, N4.1 Nanyang Avenue, 639798, Singapore, Singapore aut NATIONALLICENCE 700 1- Yip Tick-Hon School of Materials Science and Engineering, Nanyang Technological University, N4.1 Nanyang Avenue, 639798, Singapore, Singapore aut NATIONALLICENCE 700 1- Sridhar Idapalapati School of Mechanical and Aerospace Engineering, Nanyang Technological University, N2 Nanyang Avenue, 639798, Singapore, Singapore aut NATIONALLICENCE 700 1- Seow H. School of Materials Science and Engineering, Nanyang Technological University, N4.1 Nanyang Avenue, 639798, Singapore, Singapore aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/11(2007-06-01), 3714-3723 0022-2461 42:11<3714 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer