Measurements of the Poisson ratio and fragility of glass-forming liquids

Publikation: KonferencebidragPosterForskning

Resumé

Recently much attention has been given to models and phenomenology of glass-forming liquids that correlates fast and slow degrees of freedom . In particular the Poisson ratio has been correlated with fragility. We present data on shear - and bulk modulus obtained by the techniques of the piezoelectric transducers PBG and PSG on a number of glass-forming liquids. Hereby the Poisson ratio can be found. Furthermore the PSG also gives the temperature dependence of shear viscosity and thereby the fragility. The validity of the conjectured relation is discussed
OriginalsprogEngelsk
Publikationsdato2006
StatusUdgivet - 2006
BegivenhedInternational Workshop on Dynamics in Viscous Liquids - Mainz, Tyskland
Varighed: 9 apr. 200612 apr. 2006
Konferencens nummer: 2

Konference

KonferenceInternational Workshop on Dynamics in Viscous Liquids
Nummer2
LandTyskland
ByMainz
Periode09/04/200612/04/2006

Citer dette

Christensen, T. E., & Olsen, N. B. (2006). Measurements of the Poisson ratio and fragility of glass-forming liquids. Poster session præsenteret på International Workshop on Dynamics in Viscous Liquids, Mainz, Tyskland.
Christensen, Tage Emil ; Olsen, Niels Boye. / Measurements of the Poisson ratio and fragility of glass-forming liquids. Poster session præsenteret på International Workshop on Dynamics in Viscous Liquids, Mainz, Tyskland.
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title = "Measurements of the Poisson ratio and fragility of glass-forming liquids",
abstract = "Recently much attention has been given to models and phenomenology of glass-forming liquids that correlates fast and slow degrees of freedom . In particular the Poisson ratio has been correlated with fragility. We present data on shear - and bulk modulus obtained by the techniques of the piezoelectric transducers PBG and PSG on a number of glass-forming liquids. Hereby the Poisson ratio can be found. Furthermore the PSG also gives the temperature dependence of shear viscosity and thereby the fragility. The validity of the conjectured relation is discussed",
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Christensen, TE & Olsen, NB 2006, 'Measurements of the Poisson ratio and fragility of glass-forming liquids' International Workshop on Dynamics in Viscous Liquids, Mainz, Tyskland, 09/04/2006 - 12/04/2006, .

Measurements of the Poisson ratio and fragility of glass-forming liquids. / Christensen, Tage Emil; Olsen, Niels Boye.

2006. Poster session præsenteret på International Workshop on Dynamics in Viscous Liquids, Mainz, Tyskland.

Publikation: KonferencebidragPosterForskning

TY - CONF

T1 - Measurements of the Poisson ratio and fragility of glass-forming liquids

AU - Christensen, Tage Emil

AU - Olsen, Niels Boye

PY - 2006

Y1 - 2006

N2 - Recently much attention has been given to models and phenomenology of glass-forming liquids that correlates fast and slow degrees of freedom . In particular the Poisson ratio has been correlated with fragility. We present data on shear - and bulk modulus obtained by the techniques of the piezoelectric transducers PBG and PSG on a number of glass-forming liquids. Hereby the Poisson ratio can be found. Furthermore the PSG also gives the temperature dependence of shear viscosity and thereby the fragility. The validity of the conjectured relation is discussed

AB - Recently much attention has been given to models and phenomenology of glass-forming liquids that correlates fast and slow degrees of freedom . In particular the Poisson ratio has been correlated with fragility. We present data on shear - and bulk modulus obtained by the techniques of the piezoelectric transducers PBG and PSG on a number of glass-forming liquids. Hereby the Poisson ratio can be found. Furthermore the PSG also gives the temperature dependence of shear viscosity and thereby the fragility. The validity of the conjectured relation is discussed

M3 - Poster

ER -

Christensen TE, Olsen NB. Measurements of the Poisson ratio and fragility of glass-forming liquids. 2006. Poster session præsenteret på International Workshop on Dynamics in Viscous Liquids, Mainz, Tyskland.