Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Jeffrey M. Staniszewski"'
Publikováno v:
International Journal of Solids and Structures. 206:354-369
In this effort, the interfibrillar behavior in UHMWPE fibers subjected to tension is investigated using a unique experimental setup that allows for the in-situ monitoring of the deformations of sub-fiber level components within the fiber. Digital ima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0202b38e2942f81464e217bdc854fc6
https://doi.org/10.1016/j.ijsolstr.2020.09.021
https://doi.org/10.1016/j.ijsolstr.2020.09.021
Autor:
Dimitry Papkov, Taylor A. Stockdale, Michael R. Roenbeck, Jeffrey M. Staniszewski, Kenneth E. Strawhecker, Daniel P. Cole, Steve R. Lustig, Youris A Dzenis
Publikováno v:
ACS applied materialsinterfaces. 12(19)
The processing conditions used in the production of advanced polymer fibers facilitate the formation of an oriented fibrillar network that consists of structures spanning multiple length scales. The irregular nature of fiber tensile fracture surfaces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::605894817ce9b7b0d1c64d2a2478ade9
https://pubmed.ncbi.nlm.nih.gov/32142249
https://pubmed.ncbi.nlm.nih.gov/32142249
Publikováno v:
Fibers and Polymers. 19:1479-1489
In this work, fibrillation is introduced as an energy absorbing mechanism in the modeling of Kevlar® KM2 single fibers subjected to quasi-static transverse compression. Fibrillation is simulated using a finite element model of the fiber cross-sectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c55505e5924b7ffa2d725cc0c1fd0a8
https://doi.org/10.1007/s12221-018-8127-x
https://doi.org/10.1007/s12221-018-8127-x
Autor:
Bradley D Lawrence, Steven E. Boyd, Matthew Walter, Jeffrey M. Staniszewski, Travis A. Bogetti
Publikováno v:
Composite Structures. 189:184-191
In this work, we present a novel approach for improving the delamination resistance and durability of structural composite laminates using compliant thermoplastic polyurethane (TPU) interlayers that allow decoupling of the structural plies within the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cd268b9bd26dae3c842c21710f7addf
https://doi.org/10.1016/j.compstruct.2018.01.062
https://doi.org/10.1016/j.compstruct.2018.01.062
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 98:105-115
Ultra-high molecular weight polyethylene (UHMWPE) fiber-reinforced composites have received widespread attention in the literature due to their attractive ballistic protection attributes. Recently, investigators are recognizing and demonstrating the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d41d7132f4a5ce3c53fd717b4e2655a2
https://doi.org/10.1016/j.compositesa.2017.03.018
https://doi.org/10.1016/j.compositesa.2017.03.018
Autor:
John W. Gillespie, Travis A. Bogetti, Christopher P. R. Hoppel, John Tierney, Jeffrey M. Staniszewski, Bruce P. Burns
Publikováno v:
Journal of Composite Materials. 47:793-804
This article represents our contribution to Part B of the 2nd Worldwide Failure Exercise (WWFE-II), where comparisons between epoxy/lamina/laminate response and failure predictions, based on maximum strain failure criterion, and experimental results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f0b6fb09e1c6b026ecbd42887e99efd
https://doi.org/10.1177/0021998312462616
https://doi.org/10.1177/0021998312462616
Autor:
Travis A. Bogetti, John W. Gillespie, John Tierney, Christopher P. R. Hoppel, Jeffrey M. Staniszewski, Bruce P. Burns
Publikováno v:
Journal of Composite Materials. 46:2443-2459
As a part of the Second World-Wide Failure Exercise, a three-dimensional nonlinear maximum progressive strain model, based on laminate analysis, is employed to make blind predictions for 12 test cases representing failure envelopes and stress strain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caf83c182382e5516183c63a7034bea3
https://doi.org/10.1177/0021998312449889
https://doi.org/10.1177/0021998312449889
Publikováno v:
Materials Science and Engineering: A. 527:715-723
An atomistic based finite bond element model has been developed to study the effects of multiple Stone–Wales (5-7-7-5) defects on mechanical properties of graphene sheets and carbon nanotubes. The element formulation includes 8 degrees of freedom r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88525623041b8bd0eeb1765a589cbd4f
https://doi.org/10.1016/j.msea.2009.10.052
https://doi.org/10.1016/j.msea.2009.10.052
Publikováno v:
Composite Structures. 88:602-609
An atomistic based finite bond element model for the prediction of fracture and progressive failure of graphene sheets and carbon nanotubes is developed by incorporating the modified Morse potential. The element formulation includes eight degrees of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d907412484ddb89bf93e5c060da637d
https://doi.org/10.1016/j.compstruct.2008.06.008
https://doi.org/10.1016/j.compstruct.2008.06.008
Material nonlinearity and progressive ply failure are important considerations in the finite element modeling of thick-section composite structures. LAMPATNL uses a method to model the material nonlinearity and progressive ply failure of composite la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f51900a542271d044cbb13b8f247116
https://doi.org/10.21236/ada569337
https://doi.org/10.21236/ada569337
