Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Deborah L. Waters"'
Autor:
Anita Garg, Gustavo C. C. Costa, Kang N. Lee, Wayne D. Jennings, Bernadette J. Puleo, Deborah L. Waters, Dagny E. Sacksteder
Publikováno v:
Journal of the European Ceramic Society. 41:1639-1653
A slurry process was employed to develop advanced environmental barrier coatings (EBCs) for SiC based composites. Yb2Si2O7 and mullite (3 Al2O3⋅2 SiO2) were chosen as the base materials for the bond coat to enable temperatures beyond the melting po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b7c8bc0ddd3243d3d24a4648641c35e
https://doi.org/10.1016/j.jeurceramsoc.2020.10.012
https://doi.org/10.1016/j.jeurceramsoc.2020.10.012
Publikováno v:
Acta Astronautica. 137:472-481
A recent report by NASA identified dust/particulate mitigation techniques as a highly relevant study for future long-term planetary exploration missions (NASA, 2015). The deleterious effects of lunar dust on spacesuits discovered during the Apollo mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf39a5a636df2fa9dd5e67e76980af3e
https://doi.org/10.1016/j.actaastro.2017.05.005
https://doi.org/10.1016/j.actaastro.2017.05.005
Autor:
James R. Gaier, Deborah L. Waters, Ralph P. Harvey, Patrick Shober, Z. Zeszut, Julie Kleinhenz
Publikováno v:
Earth and Space 2018.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a33ef938eae5d109363437ec6ef99902
https://doi.org/10.1061/9780784481899.014
https://doi.org/10.1061/9780784481899.014
Autor:
Z. Zeszut, Deborah L. Waters, Ralph P. Harvey, Julie Kleinhenz, James R. Gaier, Patrick Shober, Brandon Carreno
Publikováno v:
10th Symposium on Space Resource Utilization.
There is increasing evidence that a large fraction of asteroids, and even Phobos, have such low densities (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d943e46e65f5f345cef4831c705f144
https://doi.org/10.2514/6.2017-0193
https://doi.org/10.2514/6.2017-0193
Publikováno v:
AIAA SPACE 2016.
Samples from the B-cloth cover for a battery orbit replaceable unit from the International Space Station were characterized using optical and electron microscopy, UV-vis-NIR spectrophotometry, and x-ray energy dispersive spectroscopy. Results showed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::294ca639499982cbd865ca832612f1e7
https://doi.org/10.2514/6.2016-5383
https://doi.org/10.2514/6.2016-5383
Autor:
Deborah L. Waters, Bruce A. Banks, Michael V. Manno, Jane A. Backus, Kim K. de Groh, Kevin C. Cameron
Publikováno v:
Journal of Spacecraft and Rockets. 48:14-22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75c776d81ff432a99e43544d1f1473aa
https://doi.org/10.2514/1.48849
https://doi.org/10.2514/1.48849
Publikováno v:
High Performance Polymers. 20:512-522
Atomic oxygen readily reacts with most spacecraft polymer materials exposed to the low Earth orbital (LEO) environment. If the atomic oxygen arrival comes from a fixed angle of impact, the resulting erosion will foster the development of a change in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c1440972a09e11d1291aad2988220a1
https://doi.org/10.1177/0954008308089712
https://doi.org/10.1177/0954008308089712
Publikováno v:
High Performance Polymers. 20:523-534
The atomic oxygen erosion yields of various materials, measured in terms of volume of material oxidized per incident oxygen atom, are sometimes very different for materials exposed in ground-based atomic oxygen facilities compared to those exposed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c97f3583090e1a4e41785303fa3dd8d3
https://doi.org/10.1177/0954008308089711
https://doi.org/10.1177/0954008308089711
Publikováno v:
Journal of Applied Polymer Science.
Radiation blocking sunscreen coatings have been developed for the protection of elastomer seals used in low-Earth-orbit (LEO). The coatings protect the seals from ultraviolet (UV) radiation and atomic oxygen (AO) damage. The coatings were developed f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b791902649a972914187c55e5430bec
https://doi.org/10.1002/app.41662
https://doi.org/10.1002/app.41662
Autor:
Kerry J. Rogers, Gregory W. Clark, Sammantha Baldwin, James R. Gaier, John Bruce, Tsega Mengesu, Brittany Batman, Angela D. Folz, Donald A. Jaworske, Deborah L. Waters, Terry R. McCue
Publikováno v:
42nd International Conference on Environmental Systems.
Six samples of pristine and dust-abraded outer layer spacesuit fabrics were included in the Materials International Space Station Experiment-7, in which they were exposed to the wake-side low Earth orbit environment on the International Space Station
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a74af25420c6e752eba73cdee45ccc7
https://doi.org/10.2514/6.2012-3573
https://doi.org/10.2514/6.2012-3573