Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Michael S. Oliver"'
Autor:
Daniel Charles Bufford, Jeremy B. Lechman, Marcia A. Cooper, Benjamin C. White, Michael S. Oliver
Publikováno v:
Powder Technology. 374:10-21
Particle characteristics can drastically influence the process-structure-property-performance aspects of granular materials in compression. We aim to computationally simulate the mechanical processes of stress redistribution in compacts including the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0c088e7e9bdf1137098bfe9404fb68b
https://doi.org/10.1016/j.powtec.2020.06.089
https://doi.org/10.1016/j.powtec.2020.06.089
Publikováno v:
Thermomechanics & Infrared Imaging, Inverse Problem Methodologies and Mechanics of Additive & Advanced Manufactured Materials, Volume 7 ISBN: 9783030598631
Two key mechanical processes exist in the formation of powder compacts. These include the complex kinematics of particle rearrangement as the powder is densified and particle deformation leading to mechanical failure and fragmentation. Experiments me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::719f027a1c601823c33772fc1bc5d370
https://doi.org/10.1007/978-3-030-59864-8_1
https://doi.org/10.1007/978-3-030-59864-8_1
Publikováno v:
Mechanics of Materials. 162:104026
Simultaneous data of the quasi-static compaction and electrical conductivity of porous, binary powder mixtures have been collected as a function of bulk density. The powder mixtures consist of a metal conductor, either titanium or iron, an insulator,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d085e1057c3ee60cb35ff6e1242f7a3
https://doi.org/10.1016/j.mechmat.2021.104026
https://doi.org/10.1016/j.mechmat.2021.104026
Autor:
Marcia A. Cooper, Yi Chen, Michael S. Oliver, Kathryn N. Gabet Hoffmeister, Ephraim B. Washburn, Daniel R. Guildenbecher, Howard Lee Stauffacher
Publikováno v:
Combustion and Flame. 182:225-237
The combustion of molten metals is an important area of study with applications ranging from solid aluminized rocket propellants to fireworks displays. This work uses digital in-line holography (DIH) to experimentally quantify the three-dimensional p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fd6d68b228002ca97067c2039fe8be1
https://doi.org/10.1016/j.combustflame.2017.04.016
https://doi.org/10.1016/j.combustflame.2017.04.016
Autor:
Michael S. Oliver, Marcia A. Cooper
Publikováno v:
Combustion and Flame. 160:2619-2630
A hybrid closed bomb-strand burner is used to measure the burning behavior of the titanium subhydride potassium perchlorate pyrotechnic with an equivalent hydrogen concentration of 1.65. This experimental facility allows for simultaneous measurement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d799769b8601fd7a16323a773369b32
https://doi.org/10.1016/j.combustflame.2013.05.015
https://doi.org/10.1016/j.combustflame.2013.05.015
Publikováno v:
29th International Symposium on Shock Waves 1 ISBN: 9783319168340
Studies on blast waves are motivated by the need to understand dynamic pressure loadings in accident scenarios associated with rapid energy release in confined geometries. Explosions from fuel-air mixtures, explosives and industrial accidents often o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4647f7e9733f855ed924deee1aa1b73
https://doi.org/10.1007/978-3-319-16835-7_14
https://doi.org/10.1007/978-3-319-16835-7_14
Autor:
Daniel R. Guildenbecher, Michael S. Oliver, Thomas W. Grasser, Howard Lee Stauffacher, Walter Gill, Marcia A. Cooper
Publikováno v:
Optics letters. 39(17)
Burning aluminized propellants eject reacting molten aluminum drops with a broad size distribution. Prior to this work, in situ measurement of the drop size statistics and other quantitative flow properties was complicated by the narrow depth-of-focu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::239a9ae805fe32cea5d25a41b382444c
https://pubmed.ncbi.nlm.nih.gov/25166090
https://pubmed.ncbi.nlm.nih.gov/25166090
Autor:
Susan L. Burger, Sherry Williams Fox, Catherine Kedy Hancock, Eileen F. Morrison, Michael S. Oliver, Patricia A. Buster
Publikováno v:
JONA: The Journal of Nursing Administration. 31:74-77
The authors discuss an interdisciplinary project to reduce the use of restraints in an acute care setting. They describe the process, beginning with initial planning and then working and evaluation phases. Common patient problems often requiring rest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1187cdb9c598ed7a603e267c44690889
https://doi.org/10.1097/00005110-200102000-00006
https://doi.org/10.1097/00005110-200102000-00006
The effect of vents on the fast cookoff of energetic materials is studied through experimental modifications to the confinement vessel of the Radiant Heat Fast Cookoff Apparatus. Two venting schemes were investigated: 1) machined grooves at the EM-co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2649c184593b52cb1a0311dc6342f941
https://doi.org/10.2172/1104772
https://doi.org/10.2172/1104772