Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Sikhanda, Satapathy"'
Autor:
Kevin, Adanty, Kapil Bharadwaj, Bhagavathula, Olivia, Tronchin, David X, Li, Karyne N, Rabey, Michael R, Doschak, Samer, Adeeb, James, Hogan, Simon, Ouellet, Thomas A, Plaisted, Sikhanda, Satapathy, Dan L, Romanyk, Christopher, Dennison
Publikováno v:
Journal of Biomechanical Engineering. 145
The circumstances in which we mechanically test and critically assess human calvarium tissue would find relevance under conditions encompassing real-world head impacts. These conditions include, among other variables, impact velocities, and strain ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5717402b42b9041c5f28be0626b8e0a6
https://doi.org/10.1115/1.4056459
https://doi.org/10.1115/1.4056459
Autor:
Christopher S. Meredith, James D. Hogan, Sikhanda Satapathy, Simon Ouellet, Dan L. Romanyk, Kapil Bharadwaj Bhagavathula
Publikováno v:
Experimental Mechanics. 62:505-519
A better understanding of the effect of density, microstructure, and strain rate on the mechanical response of polymeric foam materials is needed to improve their performance. The objective of this paper is to study the combined influence of density,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::961afbca636b414d566a050d8491fd83
https://doi.org/10.1007/s11340-021-00772-z
https://doi.org/10.1007/s11340-021-00772-z
Autor:
James D. Hogan, Simon Ouellet, JS Parcon, Austin Azar, Christopher R. Dennison, Kapil Bharadwaj Bhagavathula, Sikhanda Satapathy
Publikováno v:
Journal of Cellular Plastics. 57:863-892
In this work, the authors study the thermo-mechanical response of a dilatant polymeric foam in quasistatic tension and compression, focusing on the links between microstructure, mechanical response, and associated temperature rises in these materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b9630df0959bcc6b8da8cae5fabf6e9
https://doi.org/10.1177/0021955x20963989
https://doi.org/10.1177/0021955x20963989
Foam pads are commonly used in sports and military helmet for energy absorption, form-fitting and comfort. Both for low velocity and high velocity applications, their rate-dependent mechanical properties need to be characterized to understand their a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d9a0558692a710d960965ececc3fd1b
https://doi.org/10.1115/1.0004404v
https://doi.org/10.1115/1.0004404v
Publikováno v:
International Journal of Impact Engineering. 131:304-316
In this manuscript, we present an improved model for long rod penetration into thick ceramic targets by using a modified version of the Walker–Anderson model along with our dynamic expanding cavity model. This model is simpler to use and captures a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7229284954958a21da40046eed3b2319
https://doi.org/10.1016/j.ijimpeng.2019.05.014
https://doi.org/10.1016/j.ijimpeng.2019.05.014
Autor:
Christopher R. Dennison, Kapil Bharadwaj Bhagavathula, Austin Azar, Tyson Josey, Simon Ouellet, James D. Hogan, Sikhanda Satapathy
Publikováno v:
IEEE Sensors Journal. 19:548-559
This paper presents the development and validation of an in-fiber Bragg grating (FBG) transducer for measuring skull-brain kinetics within a surrogate headform used to assess protective headgear during blast exposure. The presented force transducer (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f66b20c231a1fcdad6a14019d8aa7f7
https://doi.org/10.1109/jsen.2018.2872392
https://doi.org/10.1109/jsen.2018.2872392
Autor:
Thomas A. Plaisted, Sikhanda Satapathy, James D. Hogan, Samer Adeeb, Michael R. Doschak, Dan L. Romanyk, Simon Ouellet, Christopher R. Dennison, Kapil Bharadwaj Bhagavathula, Karyne N. Rabey, Kevin Adanty
Publikováno v:
Bone. 148
There is currently a gap in the literature that quantitatively describes the complex bone microarchitecture within the diploe (trabecular bone) and cortical layers of the human calvarium. The purpose of this study was to determine the morphometric pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6ff2c34a2978de357e83ab49dc41ebd
https://pubmed.ncbi.nlm.nih.gov/33766803
https://pubmed.ncbi.nlm.nih.gov/33766803
Autor:
Jason McDonald, Michael Pena, Sikhanda Satapathy, Brendan O'Toole, Mohamed Trabia, Richard Jennings
Publikováno v:
International Journal of Impact Engineering. 161:104111
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a20ee6a79e7e6699c25a7934298a4e0a
https://doi.org/10.1016/j.ijimpeng.2021.104111
https://doi.org/10.1016/j.ijimpeng.2021.104111
Autor:
Austin Azar, Simon Ouellet, Christopher R. Dennison, Kapil Bharadwaj Bhagavathula, Sikhanda Satapathy, James D. Hogan
Publikováno v:
Journal of Dynamic Behavior of Materials. 4:573-585
Polymeric foams are an essential part of personal protection equipment, such as helmets and body armor. In this work, the authors study the strain-rate dependent behavior of a dilatant polymeric foam, focusing on developing characterization and testi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08a84c5b702db382c1f70c535216b18b
https://doi.org/10.1007/s40870-018-0176-0
https://doi.org/10.1007/s40870-018-0176-0
Publikováno v:
International Journal of Solids and Structures. 125:77-88
An extended Mohr–Coulomb (M–C) model, capable of capturing the high pressure-dependent shear deformation of ceramics, is incorporated into a spherical dynamic expanding cavity model (d-ECM) to capture the dynamic response of semi-infinite brittle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb49ac854543f23b7749322cee69e2d1
https://doi.org/10.1016/j.ijsolstr.2017.07.014
https://doi.org/10.1016/j.ijsolstr.2017.07.014