Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Kathleen M. Sevener"'
Autor:
A.K. Musaffar, J. D. Kiser, Kathleen M. Sevener, Samantha Daly, N.R. McCarthy, B. Swaminathan, Tresa M. Pollock, Amjad S. Almansour
Publikováno v:
Journal of the European Ceramic Society. 41:6883-6893
The relationship between acoustic emission (AE) and damage source areas in SiC/SiC minicomposites was modeled using insights from tensile testing in-scanning electron microscope (SEM). Damage up to matrix crack saturation was bounded by: (1) AE gener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d6f3ecf379d15bbbcc4f6094d23b456
https://doi.org/10.1016/j.jeurceramsoc.2021.06.030
https://doi.org/10.1016/j.jeurceramsoc.2021.06.030
Autor:
Michael J. Presby, C. Muir, Samantha Daly, B. Swaminathan, Craig Smith, Amjad S. Almansour, J. D. Kiser, Kathleen M. Sevener, K. Fields, Tresa M. Pollock
Publikováno v:
npj Computational Materials, Vol 7, Iss 1, Pp 1-10 (2021)
In this work, we demonstrate that damage mechanism identification from acoustic emission (AE) signals generated in minicomposites with elastically similar constituents is possible. AE waveforms were generated by SiC/SiC ceramic matrix minicomposites
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b5b8701420f4406e8427348392d68a9
https://doaj.org/article/a32a34e63afa41ae95684f6380fb93fe
https://doaj.org/article/a32a34e63afa41ae95684f6380fb93fe
Autor:
N.R. McCarthy, Samantha Daly, Amjad S. Almansour, Kathleen M. Sevener, Tresa M. Pollock, B. Swaminathan, J. D. Kiser
Publikováno v:
Journal of the European Ceramic Society. 41:3082-3093
The developing roles of damage mechanisms in the failure response of SiC/SiC minicomposites was investigated by the characterization of microscale damage accumulation with respect to microstructure. A multi-modal approach combining spatially resolved
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1885bda6382b434d1cb71515284522f2
https://doi.org/10.1016/j.jeurceramsoc.2020.05.077
https://doi.org/10.1016/j.jeurceramsoc.2020.05.077
Publikováno v:
Journal of the American Ceramic Society. 103:3436-3447
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4546f6788bae3f70d39fa155a92d95f8
https://doi.org/10.1111/jace.17017
https://doi.org/10.1111/jace.17017
Autor:
Amjad S. Almansour, Kathleen M. Sevener, Craig Smith, B. Swaminathan, Tresa M. Pollock, Samantha Daly, Michael J. Presby, C. Muir, J. D. Kiser
Publikováno v:
npj Computational Materials, Vol 7, Iss 1, Pp 1-15 (2021)
Damage mechanism identification has scientific and practical ramifications for the structural health monitoring, design, and application of composite systems. Recent advances in machine learning uncover pathways to identify the waveform-damage mechan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07956b3be6ecb7a95615bbe11ae78d86
https://doi.org/10.1038/s41524-021-00565-x
https://doi.org/10.1038/s41524-021-00565-x
Publikováno v:
Journal of the American Ceramic Society. 100:4734-4747
The evolution of matrix cracks in a melt-infiltrated SiC/SiC ceramic matrix composite (CMC) under uniaxial tension was examined using scanning electron microscopy (SEM) combined with digital image correlation (DIC) and manual crack opening displaceme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ea537ed030841fefdc644aff444d000
https://doi.org/10.1111/jace.14976
https://doi.org/10.1111/jace.14976
Publikováno v:
Mechanics of Composite, Hybrid and Multifunctional Materials, Volume 5 ISBN: 9783319955094
Silicon carbide/ silicon carbide ceramic matrix composites (SiC/SiC CMCs) are a subgroup of structural ceramics that are well-suited for high-temperature aerospace applications, due to their low weight, excellent creep resistance, damage tolerance, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e68181bc0b6309c943127a8c9519915e
https://doi.org/10.1007/978-3-319-95510-0_36
https://doi.org/10.1007/978-3-319-95510-0_36
Publikováno v:
Journal of Materials Science. 50:5286-5299
Damage in continuous fiber CMCs with weakly bonded fiber–matrix interfaces evolves in several stages that span multiple length scales. Comprehensive damage characterization necessitates identifying how damage initiates as well as how it accumulates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0b6f689fc49855e1cf2a6dc4929d9dc
https://doi.org/10.1007/s10853-015-9076-z
https://doi.org/10.1007/s10853-015-9076-z
Publikováno v:
ASME 2012 Summer Bioengineering Conference, Parts A and B.
In the current athletic footwear market, there exists a wide range of shoe architectures that offer a variety of options in terms of flexibility and support. The importance of footwear type has proved to be significant in the prevention of an assortm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dfe3c490e91c1de8d3f81e845273319
https://doi.org/10.1115/sbc2012-80198
https://doi.org/10.1115/sbc2012-80198
Autor:
Hilmas, Ashley M.1 (AUTHOR) amhilmas@umich.edu, Sevener, Kathleen M.1 (AUTHOR), Halloran, John W.1 (AUTHOR)
Publikováno v:
Journal of the American Ceramic Society. May2020, Vol. 103 Issue 5, p3436-3447. 12p. 3 Color Photographs, 1 Black and White Photograph, 1 Diagram, 1 Chart, 7 Graphs.