Magma Transport Dynamic Lab and SING Lab Singapore Infrasound Group
Data collected will be integrated with physics-based models of magma migration to get quantitative values for key physical parameters controlling the eruption style and anticipate the style and size of eruptions to come.
Equipment: Rheometer System
Model/Brand: Rheolab QC
Specifications
- Speed: 0.01 1/min to 1200 1/min
- Torque: 0.20 mNm to 75 mNm
- Shear stress: 0.5 Pa to 3 x 104 Pa
- Shear rate: 10-2 1/s to 6500 1/s
- Viscosity range: 1 mPa.s to 109 mPa.s
- Temperature range: -20 °C to +180 °C
- Angular resolution: 2 µrad
Applications
A rotational rheometer,it checks over flow curve and yield point determinations to complex rheological investigations and carrying out routine rheological tests
Equipment: PIV/PTV system
Model/Brand: LaVision
Specifications
Allow quantitative in-situ measurements. All parameters are measured in-situ with high temporal and spatial resolution.
Applications
For direct extraction of full 3D and 2D pressure fields. Ideal for investigating unsteady swirling flows, turbulence-particle dynamics, and flow-structure interactions
Equipment: Different type of infrasound sensors
Specifications
Range of expensive operational grad sensors, down to low cost instruments that can be use for both research and teaching
Applications
Remote monitoring of volcanic eruptions