Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Harold Sandusky"'
Publikováno v:
Shock and Vibration, Vol 6, Iss 3, Pp 125-132 (1999)
Experiments have been conducted to benchmark computer code calculations for the dynamic interaction of explosions in water with structures. Aluminum cylinders with a length slightly more than twice their diameter were oriented vertically, sealed on t
Externí odkaz:
https://doaj.org/article/0c2e76607829431182b07697abc3fbda
Publikováno v:
AIP Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76739cd04d0e06e8ebaf2235d700669f
https://doi.org/10.1063/1.5044908
https://doi.org/10.1063/1.5044908
Publikováno v:
AIP Conference Proceedings.
A common 1-dimensional shock wave source is a flyer plate driven by a gas or powder gun, typically reaching peak pressures in explosive samples of ∼15 GPa over an∼50 mm diameter. Experiments that require larger input areas, higher input pressures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63bac24adaa2ef23be56c2aa0d8789de
https://doi.org/10.1063/1.5045026
https://doi.org/10.1063/1.5045026
Publikováno v:
AIP Conference Proceedings.
This work presents the results from dynamic penetration experiments in which long rod projectiles were launched into Ottawa sand at velocities ranging from 90 m/s to 350 m/s. A unique aspect of these experiments was that the sand targets were visuall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1c112187f88efe882b7c6fd6cec116a
https://doi.org/10.1063/1.4971696
https://doi.org/10.1063/1.4971696
Publikováno v:
Shock and Vibration, Vol 6, Iss 3, Pp 125-132 (1999)
Experiments have been conducted to benchmark computer code calculations for the dynamic interaction of explosions in water with structures. Aluminum cylinders with a length slightly more than twice their diameter were oriented vertically, sealed on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a7868b485af3f3f1a034b47f1d653aa
https://doaj.org/article/0c2e76607829431182b07697abc3fbda
https://doaj.org/article/0c2e76607829431182b07697abc3fbda
Publikováno v:
Dynamic Behavior of Materials, Volume 1 ISBN: 9783319007700
This paper presents experimental and computational results relative to a long-rod penetrating dry granular sand at velocities near 100 m/s. The objective of this work is to develop a fundamental understanding of the formation and transmission of dyna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcbae2d6d680feb514ea652033ca3812
https://doi.org/10.1007/978-3-319-00771-7_44
https://doi.org/10.1007/978-3-319-00771-7_44
Publikováno v:
Journal of Propulsion and Power. 11:24-31
The effect of concentrated lattice defects (dislocations) on shock reactivity was investigated for an optical quality, single crystal of high-purity ammonium perchlorate. Prior to shock loading, localized regions of increased lattice defects and stra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be039bd14af9fff6ea5cc9f32af530fa
https://doi.org/10.2514/3.23836
https://doi.org/10.2514/3.23836
Autor:
Harold Sandusky
Publikováno v:
AIP Conference Proceedings.
Common tests for measuring the threshold for shock initiation are the NOL large scale gap test (LSGT) with a 50.8-mm diameter donor/gap and the expanded large scale gap test (ELSGT) with a 95.3-mm diameter donor/gap. Despite the same specifications f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b30b0c3d265dd5c4e0680cb9b112fc40
https://doi.org/10.1063/1.3686355
https://doi.org/10.1063/1.3686355
Publikováno v:
Journal of Applied Physics. 74:6322-6327
Microwave interferometry appears to be a promising method for the study of wave and mass velocity in shocked dielectric materials. This paper discusses the mathematics concerning the frequencies and amplitudes in the microwave reflections from the sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4369b4f76b97c4d606d3bc8fd6ad1644
https://doi.org/10.1063/1.355154
https://doi.org/10.1063/1.355154
Publikováno v:
Surface and Interface Analysis. 20:140-148
The linewidths of x-ray photoelectron spectra have been correlated with dislocation densities in a shock-damaged crystal of ammonium perchlorate (AP). A centimeter-size AP crystal was non-uniformly damaged by a rapidly decaying shock (peak pressure o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b91e3574965e22ba08621756ed3a0a
https://doi.org/10.1002/sia.740200208
https://doi.org/10.1002/sia.740200208