Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction
Using X-ray diffraction, strain measurement, scanning electron microscopy, and microprobe analysis, structure, composition and stress state were studied in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons prepared by one-side melt solidification on the rotating wheel. The macro-stresses have been found to...
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НТК «Інститут монокристалів» НАН України
2007
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Schriftenreihe: | Functional Materials |
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Zitieren: | Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction / S. Malykhin // Functional Materials. — 2007. — Т. 14, № 2. — С. 223-227. — Бібліогр.: 22 назв. — англ. |
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irk-123456789-1364932018-06-17T03:09:14Z Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction Malykhin, S. Using X-ray diffraction, strain measurement, scanning electron microscopy, and microprobe analysis, structure, composition and stress state were studied in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons prepared by one-side melt solidification on the rotating wheel. The macro-stresses have been found to be distributed inhomogeneously across the ribbon section. On the side contacted with cooler, compressive stress up to 130 MPa acts, while the stress sign changes at the opposite side. The total level of residual stresses is defined by the quenching rate from melt. The observed peculiarities of stress distribution along the normal to solidification front are explained by temperature field inhomogeneity across the ribbons as well as by release of the solidification heat. 2007 Article Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction / S. Malykhin // Functional Materials. — 2007. — Т. 14, № 2. — С. 223-227. — Бібліогр.: 22 назв. — англ. 1027-5495 http://dspace.nbuv.gov.ua/handle/123456789/136493 en Functional Materials НТК «Інститут монокристалів» НАН України |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine |
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English |
description |
Using X-ray diffraction, strain measurement, scanning electron microscopy, and microprobe analysis, structure, composition and stress state were studied in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons prepared by one-side melt solidification on the rotating wheel. The macro-stresses have been found to be distributed inhomogeneously across the ribbon section. On the side contacted with cooler, compressive stress up to 130 MPa acts, while the stress sign changes at the opposite side. The total level of residual stresses is defined by the quenching rate from melt. The observed peculiarities of stress distribution along the normal to solidification front are explained by temperature field inhomogeneity across the ribbons as well as by release of the solidification heat. |
format |
Article |
author |
Malykhin, S. |
spellingShingle |
Malykhin, S. Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction Functional Materials |
author_facet |
Malykhin, S. |
author_sort |
Malykhin, S. |
title |
Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction |
title_short |
Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction |
title_full |
Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction |
title_fullStr |
Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction |
title_full_unstemmed |
Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction |
title_sort |
residual stresses in ti₄₁¸₅zr₄₁¸₅ni₁₇ quasi-crystalline ribbons measured by x-ray diffraction |
publisher |
НТК «Інститут монокристалів» НАН України |
publishDate |
2007 |
url |
http://dspace.nbuv.gov.ua/handle/123456789/136493 |
citation_txt |
Residual stresses in Ti₄₁¸₅Zr₄₁¸₅Ni₁₇ quasi-crystalline ribbons measured by X-ray diffraction / S. Malykhin // Functional Materials. — 2007. — Т. 14, № 2. — С. 223-227. — Бібліогр.: 22 назв. — англ. |
series |
Functional Materials |
work_keys_str_mv |
AT malykhins residualstressesinti415zr415ni17quasicrystallineribbonsmeasuredbyxraydiffraction |
first_indexed |
2025-07-10T01:29:21Z |
last_indexed |
2025-07-10T01:29:21Z |
_version_ |
1837221509672730624 |
fulltext |
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