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Schröter, K. and Wilde, G. and Willnecker, R. and Weiss, M. and Samwer, K. and Donth, E. (1998) Shear modulus and compliance in the range of the dynamic glass transition for metallic glasses. The European Physical Journal B, 5.
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Abstract
The dynamic shear modulus and compliance of the dynamic glass transition were investigated in two metallic glasses (Pd40Ni40P20 and Zr65Al7.5Cu17.5 Ni10). Isothermal measurements over four frequency decades enable the determination of shape parameters for the proper glass transition. The real part of the dynaymic shear compliance shows a step height of appr. a factor of 2.6 for Pd40Ni40P20, comparable to low molecular weight glass formers or the segmental mode as part of the glass transition in high molecular weight polymers. The frequency dependence of the imaginary part of the shear compliance at the high frequency side of the peak shows an exponent near the Andrade value of 1/3.
| Item URL in elib: | https://elib.dlr.de/15220/ | |||||||||||||||||||||
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| Document Type: | Article | |||||||||||||||||||||
| Additional Information: | LIDO-Berichtsjahr=1999, | |||||||||||||||||||||
| Title: | Shear modulus and compliance in the range of the dynamic glass transition for metallic glasses | |||||||||||||||||||||
| Authors: |
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| Date: | 1998 | |||||||||||||||||||||
| Journal or Publication Title: | The European Physical Journal B | |||||||||||||||||||||
| Refereed publication: | Yes | |||||||||||||||||||||
| Open Access: | No | |||||||||||||||||||||
| Gold Open Access: | No | |||||||||||||||||||||
| In SCOPUS: | No | |||||||||||||||||||||
| In ISI Web of Science: | Yes | |||||||||||||||||||||
| Volume: | 5 | |||||||||||||||||||||
| Status: | Published | |||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | |||||||||||||||||||||
| HGF - Program: | Space (old) | |||||||||||||||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | |||||||||||||||||||||
| DLR - Research area: | Space | |||||||||||||||||||||
| DLR - Program: | W EO - Erdbeobachtung | |||||||||||||||||||||
| DLR - Research theme (Project): | UNSPECIFIED | |||||||||||||||||||||
| Location: | Köln-Porz | |||||||||||||||||||||
| Institutes and Institutions: | Institute of Materials Physics in Space > Institute of Space Simulation | |||||||||||||||||||||
| Deposited By: | DLR-Beauftragter, elib | |||||||||||||||||||||
| Deposited On: | 16 Sep 2005 | |||||||||||||||||||||
| Last Modified: | 14 Jan 2010 13:32 |
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