Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Justin C. Mach"'
Publikováno v:
Procedia Computer Science. 140:342-350
The finished geometry of a welded structure is greatly affected by heat-induced distortion from the welding process. This often requires correction by straightening and top-level machining to ensure manufacturing quality. Distortion is sensitive to w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea0ee86d0312790fc7c18bebddebe1dc
https://doi.org/10.1016/j.procs.2018.10.305
https://doi.org/10.1016/j.procs.2018.10.305
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 1018:165799
The Proton Power Upgrade (PPU) project is underway at the Spallation Neutron Source (SNS) at Oak Ridge National Laboratory. The project will double the proton accelerator power from 1.4 MW to 2.8 MW, increase power to the First Target Station (FTS),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bb0db8226ea7b8da36ec2ff0a5cfdfe
https://doi.org/10.1016/j.nima.2021.165799
https://doi.org/10.1016/j.nima.2021.165799
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 1005:165371
The SNS target module is a stainless-steel structure that contains and directs mercury. The mercury is struck with short, intense proton pulses to create neutrons. The pulses deposit energy and cause loads on the target structure and mercury cavitati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5de5ad704cd5f5f6dfc20607c7783e9
https://doi.org/10.1016/j.nima.2021.165371
https://doi.org/10.1016/j.nima.2021.165371
Autor:
Matthew P. Miller, C. J. Budrow, Armand Joseph Beaudoin, Jun-Sang Park, Jacob Ruff, Justin C. Mach, Darren C. Pagan, John S. Okasinski
Publikováno v:
JOM. 69:893-899
Integrated computational materials engineering (ICME) provides a pathway to advance performance in structures through the use of physically-based models to better understand how manufacturing processes influence product performance. As one particular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd618adc1dc73170744ef73e266bf822
https://doi.org/10.1007/s11837-017-2298-6
https://doi.org/10.1007/s11837-017-2298-6
Autor:
Justin C. Mach, Armand Joseph Beaudoin, Christopher Budrow, Thomas Gnäupel-Herold, Casey Gales, Jun-Sang Park, John S. Okasinski, Kenneth E. Swartz, Matthew P. Miller
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::621d7ad057120730b9b9af547ce9ea57
https://doi.org/10.4271/2019-01-0528
https://doi.org/10.4271/2019-01-0528
Autor:
James A. Forck, Weizhou Li, William J. Ulrich, Lingyun Pan, Tao Hong, Wei Huang, Justin C. Mach, Badrinarayan P. Athreya, Li Zhang
Publikováno v:
Welding in the World. 57:685-691
A welded component has been fatigue tested and then analyzed using both the nominal stress approach and the fracture mechanics approach. The nominal stress approach predicted the wrong failure location as well as a very short fatigue life. A welding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::344bbe778a91c31c0659a20c32c73332
https://doi.org/10.1007/s40194-013-0067-x
https://doi.org/10.1007/s40194-013-0067-x
Autor:
Alan Chalker, Elizabeth Kurth Twombly, Frederick W. Brust, Worthington Industries, Justin C. Mach, Uni-Facs, James C. Kennedy, Jeremy W. Nicklas, David E. Hudak, Suresh Kalyanam, Robert H. Dodds, E. Punch, Garty R. Hattery, Basil M Gohar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9139ffe2d89bc30dddea5c5677b457ff
https://doi.org/10.2172/1349722
https://doi.org/10.2172/1349722
Publikováno v:
Journal of the Mechanics and Physics of Solids. 58:105-128
Classical plasticity models evolve state variables in a spatially independent manner through (local) ordinary differential equations, such as in the update of the rotation field in crystal plasticity. A continuity condition is derived for the lattice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cf46ed11306d998734c96a7a3bd3583
https://doi.org/10.1016/j.jmps.2009.11.005
https://doi.org/10.1016/j.jmps.2009.11.005
Publikováno v:
Materials Science Forum. :85-92
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::101ff2fc36439de8fe3a3c2ee28af778
https://doi.org/10.4028/www.scientific.net/msf.519-521.85
https://doi.org/10.4028/www.scientific.net/msf.519-521.85
Autor:
Mark Obstalecki, Justin C. Mach, R. Storer, Peter Kenesei, Armand Joseph Beaudoin, Wesley A. Tayon, Ulrich Lienert
Publikováno v:
Modelling and Simulation in Materials Science and Engineering. 20:024006
High energy diffraction microscopy is used to measure the crystallographic orientation and evolution of lattice strain in an Al Li alloy. The relative spatial arrangement of the several pancake-shaped grains in a tensile sample is determined through
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3dc50444013c66f228704ef29c72a46
https://doi.org/10.1088/0965-0393/20/2/024006
https://doi.org/10.1088/0965-0393/20/2/024006