High pressure study of a Zr-based bulk metallic glass and its composite
| العنوان: | High pressure study of a Zr-based bulk metallic glass and its composite |
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| المؤلفون: | Itzhak Halevy, S. Salhov, Amir Broide, A. F. Yue, Ersan Üstündag, J. Z. Hu |
| المصدر: | Zeitschrift für Kristallographie - Crystalline Materials. 219:166-171 |
| بيانات النشر: | Walter de Gruyter GmbH, 2004. |
| سنة النشر: | 2004 |
| مصطلحات موضوعية: | Diffraction, Amorphous metal, Materials science, Alloy, Composite number, Hydrostatic pressure, Mineralogy, Pair distribution function, Bragg's law, engineering.material, Condensed Matter Physics, Inorganic Chemistry, Condensed Matter::Materials Science, engineering, General Materials Science, Composite material, Deformation (engineering) |
| الوصف: | Metallic glass / Pressure / Elastic strain / PDF analysis / Zr-based bulk metallic glass Abstract. Energy dispersive X-ray diffraction was used to study the structural evolution of a bulk metallic glass (BMG) alloy and its composite with W particles under hydrostatic pressure. The diffraction data, especially the pair distribution function (PDF) of the BMG allowed the direct measurement of its elastic strain. The results suggest that PDF patterns of BMGs can be used to deduce their strain evolution in composites as well as in monolithic form. Although the PDF method of strain measurement in amorphous alloys offers lower resolution compared to the analysis of Bragg reflections from crystalline materials, the PDF techique yields valuable information about the deformation of BMGs. |
| وصف الملف: | application/pdf |
| تدمد: | 2196-7105 2194-4946 |
| DOI: | 10.1524/zkri.219.3.166.29097 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c965fb11e8fbd6fef525bb155f611574 https://doi.org/10.1524/zkri.219.3.166.29097 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....c965fb11e8fbd6fef525bb155f611574 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 21967105 21944946 |
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| DOI: | 10.1524/zkri.219.3.166.29097 |