Zobrazeno 1 - 10
of 62
pro vyhledávání: '"R H Granholm"'
Publikováno v:
Materials Science and Technology. 22:422-429
Passivation of unpassivated aluminium nanoparticles using C13F27COOH is reported with materials containing as much as 32·95%Al. Characterisation data, including scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and attenuated tota
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8299d65bedd4a98030303d29ad11baef
https://doi.org/10.1179/174328406x84003
https://doi.org/10.1179/174328406x84003
Autor:
R. H. Granholm, H. W. Sandusky, Mark Elert, Michael D. Furnish, William W. Anderson, William G. Proud, William T. Butler
Publikováno v:
AIP Conference Proceedings.
Detonation product gases are usually assumed to be completely mixed with an existing atmosphere by the time a peak quasi‐static pressure (Pqs) is reached within an enclosed internal blast environment. With incomplete mixing, however, comes a loss i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac9e22f047f748bef60c70064c18af15
https://doi.org/10.1063/1.3295135
https://doi.org/10.1063/1.3295135
Autor:
J. E. Felts, H. W. Sandusky, R. H. Granholm, Mark Elert, Michael D. Furnish, William W. Anderson, William G. Proud, William T. Butler
Publikováno v:
AIP Conference Proceedings.
A small‐scale test to measure shock sensitivity with less than a half gram of sample per test and six tests at most was developed. The goal is to screen new energetic compositions before the need for costly scale‐up. The concept merged aspects of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::562917de1e8289efdbc4ea74e7eb2f85
https://doi.org/10.1063/1.3295111
https://doi.org/10.1063/1.3295111
Autor:
R. H. Granholm, H. W. Sandusky, J. E. Felts, Mark Elert, Michael D. Furnish, Ricky Chau, Neil Holmes, Jeffrey Nguyen
Publikováno v:
AIP Conference Proceedings.
Internal blast refers to explosion effects in confined spaces, which are dominated by the heat output of the explosive. Theoretical temperatures and pressures may not be reached due to heat losses and incomplete gas mixing. Gas mixing can have the la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd2b915fae3b98eeb8ecc4e0d2d61b2d
https://doi.org/10.1063/1.2833276
https://doi.org/10.1063/1.2833276
Autor:
H. W. Sandusky, R. H. Granholm, Mark Elert, Michael D. Furnish, Ricky Chau, Neil Holmes, Jeffrey Nguyen
Publikováno v:
AIP Conference Proceedings.
Most reactions are thermally initiated, whether from direct heating or dissipation of energy from mechanical, shock, or electrical stimuli. For other than prompt shock initiation, the reaction must spread through porosity or over large surface area t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93b757d4fc65aa2221a859745bbfb7b5
https://doi.org/10.1063/1.2833298
https://doi.org/10.1063/1.2833298
Publikováno v:
AIP Conference Proceedings.
Two small‐scale tests were performed to measure ignition and reaction parameters in non‐ideal energetic materials. Hydrocode modeling underway will determine the effectiveness of this approach. The time to reaction and the ignition conditions are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9029c59405206d7afe3f77ab4bd4c518
https://doi.org/10.1063/1.2263501
https://doi.org/10.1063/1.2263501
Publikováno v:
AIP Conference Proceedings.
A test for survivability that has been applied to various scenarios involves compressively loading a confined cylindrical explosive sample to 100 MPa or higher levels in timeframes of 100 μs to 5 ms. There is a cylindrical cavity, either in the end
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::657b95bf389e42dcea4af3e58b4336f3
https://doi.org/10.1063/1.1780412
https://doi.org/10.1063/1.1780412
Publikováno v:
The Journal of Physical Chemistry. 93:3012-3021
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2853bc23a9c643fbb56bf88e081ef9ef
https://doi.org/10.1021/j100345a029
https://doi.org/10.1021/j100345a029
Autor:
Born, Max1 (AUTHOR), Karaghiosoff, Konstantin1 (AUTHOR), Klapötke, Thomas M.1 (AUTHOR) tmk@cup.uni-muenchen.de, Voggenreiter, Michael1 (AUTHOR)
Publikováno v:
ChemPlusChem. Mar2022, Vol. 87 Issue 3, p1-9. 9p.