Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Richard Baumer"'
Autor:
Richard Baumer, Sergio Brandi
Publikováno v:
Welding Journal. :123-134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8761e6330e3f3fc7d5d576c756c24f0
https://doi.org/10.29391/2019.98.010
https://doi.org/10.29391/2019.98.010
Autor:
Balazs Varbai, Richard Baumer
Publikováno v:
Welding Journal. 98:78-87
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8b5bbdd766b77263520ab959223010b
https://doi.org/10.29391/2019.98.006
https://doi.org/10.29391/2019.98.006
Autor:
Selamawit Belli, Martin Reimers, Liangkai Ma, Allan James, Timothy A. Morley, Jason Reese, Dave Bank, Rainer Königer, Richard Baumer, Luca Lotti, Bharati Balijepalli
Publikováno v:
Reinforced Plastics. 62:314-317
This article describes two composite solutions – prepregs and resin transfer molding (RTM). Prepregs describes a new compression molding process that enables mass productions, short cycle times and reduced waste.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6509cfe815bc731ef815b5aeeb106417
https://doi.org/10.1016/j.repl.2017.10.001
https://doi.org/10.1016/j.repl.2017.10.001
Autor:
Richard Baumer, Michael J. Demkowicz
Publikováno v:
Acta Materialia. 102:251-262
Thermal spikes in irradiated amorphous metal alloys emit stress pulses of sufficient intensity to trigger plastic deformation in adjacent unmelted material. This localized plasticity may lead to macro-scale anisotropic shape changes in metallic glass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ac2e4bf867bf000c4ba8a313ae4612f
https://doi.org/10.1016/j.actamat.2015.09.015
https://doi.org/10.1016/j.actamat.2015.09.015
Autor:
Richard Baumer, Michael J. Demkowicz
Publikováno v:
Acta Materialia. 83:419-430
We investigate the radiation response of amorphous metal alloys using molecular dynamics simulations of 0.5 MeV primary knock-on atoms (PKAs) in 0.5-billion-atom models. The PKAs dissipate their energy in spatially distinct subcascades, rather than c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4334447fe5341fe139ca4e22ce2b06f5
https://doi.org/10.1016/j.actamat.2014.10.020
https://doi.org/10.1016/j.actamat.2014.10.020
Autor:
Michael J. Demkowicz, Richard Baumer
Publikováno v:
Materials Research Letters. 2:221-226
Using large-scale molecular dynamics simulations, we predict that knock-on damage in irradiated metallic glasses yields spontaneous anisotropic deformation, i.e. shape change in the absence of externally applied loads. The root cause of this behavior
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ede25d4f374f365d3d6eb98bca07fa4
https://doi.org/10.1080/21663831.2014.916760
https://doi.org/10.1080/21663831.2014.916760
Publikováno v:
ECS Meeting Abstracts. :1098-1098
Meeting the global requirements for reduced CO2 emission and increased vehicle fuel economy requires new technology development within the transportation industry. Vehicle lightweighting is a particularly important approach because reducing primary v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85084dcfcfa635782cffd2b7df6d698b
https://doi.org/10.1149/ma2019-01/20/1098
https://doi.org/10.1149/ma2019-01/20/1098
Autor:
Richard Baumer, Michael J. Demkowicz, Amit Misra, Michael Nastasi, Debes Bhattacharyya, Y.Q. Wang
Publikováno v:
Microscopy and Microanalysis. 18:152-161
Magnetron sputtered thin films of Cu, Nb, and Cu-Nb multilayers with 2.5 and 5 nm nominal layer thickness were deposited on Si and implanted with 4He+ and 3He+ ions. Secondary ion mass spectroscopy and nuclear reaction analysis, respectively, were us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9f554dc86c8e8ff09d75494c7582bfc
https://doi.org/10.1017/s1431927611012219
https://doi.org/10.1017/s1431927611012219
Autor:
Michael J. Demkowicz, Richard Baumer
Publikováno v:
Physical Review Letters. 110
We use molecular dynamics simulations to show that glass transition in a model phase separating amorphous alloy, ${\mathrm{Cu}}_{50}{\mathrm{Nb}}_{50}$, occurs by gelation. At the glass transition, a mechanically stiff, percolating network of atoms w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d4633c0fbaecc8811bb2d25879eb453
https://doi.org/10.1103/physrevlett.110.145502
https://doi.org/10.1103/physrevlett.110.145502
Publikováno v:
World Journal of Surgery. 8:2-8
A rare lesion, macroscopic hemobilia involving the liver, is usually of traumatic or iatrogenic origin. A review of the international literature published between 1976 and 1981 demonstrated 73 such cases, including 50 of an iatrogenic nature. Among t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81f8aa1b7b5638d0b319b506cc7d8cea
https://doi.org/10.1007/bf01658356
https://doi.org/10.1007/bf01658356