Zobrazeno 1 - 10
of 14
pro vyhledávání: '"David B. Bober"'
Publikováno v:
Physical Review X, Vol 1, Iss 2, p 021007 (2011)
A new paradigm of resistive pulse sensing (Coulter counting) is developed using a liquid bridge in lieu of a solid pore as the sensing aperture, whereby the flexible liquid aperture circumvents the clogging issue of conventional Coulter counters. The
Externí odkaz:
https://doaj.org/article/b4592f8486fc4a9780e8d9da514d20da
Publikováno v:
Journal of Applied Physics. 132:185901
In situ x-ray diffraction was performed on shock-generated microjets composed of Sn and Sn–4Ag. Under low pressure drives (∼21 GPa), a significant fraction of the jet volume was found to be in the [Formula: see text] phase, and these crystallites
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20d02481962e817f3e1d6b19f6517be7
https://doi.org/10.1063/5.0111216
https://doi.org/10.1063/5.0111216
Publikováno v:
SHOCK COMPRESSION OF CONDENSED MATTER - 2019: Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cf9fdacf2cdeeffc113b08cd28859bd
https://doi.org/10.1063/12.0000953
https://doi.org/10.1063/12.0000953
Publikováno v:
Journal of Applied Physics. 131:055103
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eae53dd179d33a49fab720a3bdb966f3
https://doi.org/10.1063/5.0078162
https://doi.org/10.1063/5.0078162
Publikováno v:
Journal of Materials Research. 34:35-47
The grain boundary network of nanocrystalline Cu foils was modified by the systematic application of cyclic loadings and elevated temperatures having a range of magnitudes. Most broadly, the changes to the boundary network were directly correlated to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::866eaa6f11560e6b63e08cd39182c2ed
https://doi.org/10.1557/jmr.2018.334
https://doi.org/10.1557/jmr.2018.334
Autor:
Tian T. Li, Joseph T. McKeown, John D. Roehling, Tomorr Haxhimali, Aurélien Perron, Patrice E. A. Turchi, Jean-Luc Fattebert, Gabe Guss, Manyalibo J. Matthews, David B. Bober, Adam A. Stokes, Amy J. Clarke
Publikováno v:
JOM. 70:1589-1597
Single-track laser melting experiments were performed on bulk Ti-Nb alloys to explore process parameters and the resultant macroscopic structure and microstructure. The microstructures in Ti-20Nb and Ti-50Nb (at.%) alloys exhibited cellular growth du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d248cc59ac97faf57f9454bca25bb64
https://doi.org/10.1007/s11837-018-2920-2
https://doi.org/10.1007/s11837-018-2920-2
Publikováno v:
Journal of Applied Physics. 130:045901
Experiments were performed on grooved Sn and Cu samples to study the temporal evolution of microjets. Jets were generated by the impact of gun-launched flyer plates against the back of grooved targets made from either Cu or Sn (groove depth of ∼250
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ea3265f621b2f50770699ea731f8dfc
https://doi.org/10.1063/5.0056245
https://doi.org/10.1063/5.0056245
Publikováno v:
Acta Materialia. 129:500-509
The enhanced properties of grain boundary engineered metals are a result of their unique microstructures, which contain large clusters of twinned grains, called twin related domains. These large twin related domains in grain boundary engineered Ni we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f309d109bad72bd8c20ff97d8557abbb
https://doi.org/10.1016/j.actamat.2017.02.051
https://doi.org/10.1016/j.actamat.2017.02.051
Publikováno v:
Journal of Applied Physics. 127:235108
Dynamic compression of composite materials is of scientific interest because the mechanical mismatch between internal phases challenges continuum theories. Typical assumptions about steady wave propagation and quasi-instantaneous state changes requir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eede81d34c2e39f4e216a763fb8ade1
https://doi.org/10.1063/5.0002425
https://doi.org/10.1063/5.0002425
Publikováno v:
Dynamic Behavior of Materials, Volume 1 ISBN: 9783319950884
Heterogeneous materials do not respond mechanically to an impulse in the manner of homogeneous metals and alloys. Wave propagation in a microstructure with chemically distinct identities, that are only in incidental contact with each other, is a comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eae5223c443b4bfcfe2a4f79c133fb08
https://doi.org/10.1007/978-3-319-95089-1_51
https://doi.org/10.1007/978-3-319-95089-1_51
