Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Tusit Weerasooriya"'
Autor:
Sreehari Rajan‐Kattil, Michael A. Sutton, Subramani Sockalingam, Frank Thomas, Tusit Weerasooriya, Stephen Alexander
Publikováno v:
Strain. 58
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dae3ee84af4e70b02b6113fe425d75d
https://doi.org/10.1111/str.12427
https://doi.org/10.1111/str.12427
Autor:
FRANK DAVID THOMAS, SREEHARI RAJAN, MICHAEL A. SUTTON, STEPHEN L. ALEXANDER, TUSIT WEERASOORIYA, SUBRAMANI SOCKALINGAM
Publikováno v:
American Society for Composites 2022.
Ultrahigh molecular weight polyethylene (UHMWPE) film composite materials such as Tensylon® HSBD30A are useful for ballistic applications, but quantification of their interlaminar shear behavior is necessary to inform design considerations. This stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f5c1e7bd6c147aa8d4ff24a461a9b52
https://doi.org/10.12783/asc37/36482
https://doi.org/10.12783/asc37/36482
Publikováno v:
Journal of the Mechanical Behavior of Biomedical Materials. 90:689-701
Bone specimens were collected from the frontal and parietal bones of 4 adult, human skulls. The microstructure was characterized using microcomputed tomography (micro- CT) at about 6-μm resolution to map the change of porosity as a function of the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fadcdaff50663da3e88714ff29b09cf1
https://doi.org/10.1016/j.jmbbm.2018.10.035
https://doi.org/10.1016/j.jmbbm.2018.10.035
Autor:
Stephen L. Alexander, Frank David Thomas, C. Allan Gunnarsson, Tusit Weerasooriya, Subramani Sockalingam
Publikováno v:
Fracture, Fatigue, Failure and Damage Evolution, Volume 3 ISBN: 9783030609580
The primary objective of this research is to investigate, through fundamental experiments, the dynamic multiaxial deformation, failure and strength degradation mechanisms that govern individual ballistic fiber failure. Predicting ballistic impact per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f031a4b7501ce53cc0f69ec7e4bf34da
https://doi.org/10.1007/978-3-030-60959-7_14
https://doi.org/10.1007/978-3-030-60959-7_14
Autor:
Subramani Sockalingam, Tusit Weerasooriya, Frank David Thomas, Daniel Casem, John W. Gillespie
Publikováno v:
Textile Research Journal. 89:2659-2673
This article investigates the failure of ultra-high molecular weight polyethylene Dyneema® SK76 single fibers widely used in protective armor applications. Indenter geometry and the associated stre...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94ad0bb1e5ae090e210c9096255546b7
https://doi.org/10.1177/0040517518798653
https://doi.org/10.1177/0040517518798653
Publikováno v:
Journal of Dynamic Behavior of Materials. 4:138-149
Mechanical compression tests were performed on an economical Ti–6Al–4V alloy over a range of strain-rates and temperatures. Low rate experiments (0.001–0.1/s) were performed with a servo-hydraulic load frame and high rate experiments (1000-80,0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fd99b4129a7dd60a17023a77da8c93c
https://doi.org/10.1007/s40870-018-0142-x
https://doi.org/10.1007/s40870-018-0142-x
Publikováno v:
Journal of the Mechanical Behavior of Biomedical Materials. 121:104599
Cellular and tissue-scale indent/impact thresholds for different mechanisms of functional impairments to the brain would be the preferred method to predict head injuries, but a comprehensive understanding of the dominant possible injury mechanisms un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d85e1d8ea50a76770ea5377fee6c23c
https://doi.org/10.1016/j.jmbbm.2021.104599
https://doi.org/10.1016/j.jmbbm.2021.104599
Autor:
Preston B. McDaniel, Subramani Sockalingam, Daniel Casem, Tusit Weerasooriya, John W. Gillespie
Publikováno v:
Journal of Dynamic Behavior of Materials. 3:474-484
This paper investigates the high strain rate transverse compression behavior of Kevlar® KM2 and ultra high molecular weight polyethylene Dyneema® SK76 single fibers widely used in protective components under ballistic and blast loading conditions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d35abe93cc161d501370bb844ec60e13
https://doi.org/10.1007/s40870-017-0126-2
https://doi.org/10.1007/s40870-017-0126-2
Autor:
Tusit Weerasooriya, Travis A. Bogetti, John W. Gillespie, Joseph M. Deitzel, Michael Keefe, Preston B. McDaniel, Subramani Sockalingam, Daniel Casem
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 94:133-145
The goal of this research is to understand the effect of fiber meso/nanostructure on the macroscopic quasi-static transverse compression response of ultra-high molecular weight polyethylene (UHMWPE) Dyneema SK76 fibers. These fibers exhibit nonlinear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::919f83eab4a9069e24a9c0f47e3f582c
https://doi.org/10.1016/j.compositesa.2016.12.003
https://doi.org/10.1016/j.compositesa.2016.12.003