LABORATORY CNR ISPC: Stone LAB
NAME OF THE INSTRUMENT
Rheometer-DMA (MCR 702 e MultiDrive Anton Paar)
GENERAL DESCRIPTION
The instrumentation consists of a Dynamic Mechanical Analysis (DMA) rheometer, model MCR 702e MultiDrive (Anton Paar GmbH, Graz, Austria), equipped with two thermal convection devices (CTD180 HR and CTD600 MRD). The rheometer performs the analysis of the viscoelastic properties of materials. It is coupled with a linear unit to perform dynamic mechanical analysis (DMA) in bending, tension, or compression modes, creep tests, relaxation tests, and thermomechanical analysis. The instrument is also equipped with two thermal devices to perform the analyses in different ranges of temperature and relative humidity.
TECHNICAL DESCRIPTION MCR 702e MultiDrive:
- Dimensioni di 444mm x 753mm x 586 mm (W x H x D)
- Peso di 56 Kg
- Funzionamento con aria compressa con pressione consigliata di 6 bar (min. 5 bar, max. 10 bar)
- Air consumption without accessories 2.4 m3N/h, complete with accessories 5.4 m3N/h
- Alimentazione elettrica AC da 100 fino a 230 V
- Frequenza da 50 a 60 Hz
- Intervallo di coppia da 0,5 nNm a 230 nNm
- Velocità massima di 6000 giri/min per applicazioni di taglio elevato
- Funzionamento con motore EC in modalità trasduttore a motore combinato (CMT)
- Software RheoCompass
- Geometries for DMA analysis of tension, torsion, and bending.
TECHNICAL DESCRIPTION CTD 180 HR:
- Temperatura di funzionamento da 5 °C a 120 °C
- Humidity range from 5 % to 95 %.
TECHNICAL DESCRIPTION CTD 600 MRD:
- Temperatura di funzionamento da -160 °C a 600 °C
The equipment performs analysis of rheological, viscoelastic, and thermal properties of liquids, solids, powders, polymers, and slurries, as a function of temperature, time, frequency, stress, atmosphere, or combination of these.
Referent:
Emilia Vasanelli emilia.vasanelli@cnr.it