Date of download: 11/3/2017 Copyright © ASME. All rights reserved. From: Analytical and Experimental Elastic-Plastic Impact Analysis of a Magnetic Storage Head-Disk Interface J. Tribol. 2008;131(1):011902-011902-10. doi:10.1115/1.2991169 Figure Legend: Comparison between elastic and elastic-plastic models. Penetration of the slider corner into the glass disk during impact (Vz=0.1 m/s) (Table material properties). The elastic model clearly underestimates the impact damage.

Date of download: 11/3/2017 Copyright © ASME. All rights reserved. From: Analytical and Experimental Elastic-Plastic Impact Analysis of a Magnetic Storage Head-Disk Interface J. Tribol. 2008;131(1):011902-011902-10. doi:10.1115/1.2991169 Figure Legend: Typical nanoindentation load-displacement data and related critical parameters

Date of download: 11/3/2017 Copyright © ASME. All rights reserved. From: Analytical and Experimental Elastic-Plastic Impact Analysis of a Magnetic Storage Head-Disk Interface J. Tribol. 2008;131(1):011902-011902-10. doi:10.1115/1.2991169 Figure Legend: Schematic cross-section of a typical thin-film magnetic disk

Date of download: 11/3/2017 Copyright © ASME. All rights reserved. From: Analytical and Experimental Elastic-Plastic Impact Analysis of a Magnetic Storage Head-Disk Interface J. Tribol. 2008;131(1):011902-011902-10. doi:10.1115/1.2991169 Figure Legend: Schematic of the operational shock (op-shock) tester used for performing impact experiments

Date of download: 11/3/2017 Copyright © ASME. All rights reserved. From: Analytical and Experimental Elastic-Plastic Impact Analysis of a Magnetic Storage Head-Disk Interface J. Tribol. 2008;131(1):011902-011902-10. doi:10.1115/1.2991169 Figure Legend: Residual penetration depths from operational shock experiments obtained by AFM measurements

Date of download: 11/3/2017 Copyright © ASME. All rights reserved. From: Analytical and Experimental Elastic-Plastic Impact Analysis of a Magnetic Storage Head-Disk Interface J. Tribol. 2008;131(1):011902-011902-10. doi:10.1115/1.2991169 Figure Legend: Imprint of the slider (shown with white contrast marks) on the magnetic disk for a very high velocity impact (the dark band is the region where the magnetic orientation was changed to easily identify the region of impact damage)

Date of download: 11/3/2017 Copyright © ASME. All rights reserved. From: Analytical and Experimental Elastic-Plastic Impact Analysis of a Magnetic Storage Head-Disk Interface J. Tribol. 2008;131(1):011902-011902-10. doi:10.1115/1.2991169 Figure Legend: Impact acceleration designated as “g-force” and residual penetration depth δr versus impact velocity measurements from op-shock experiments