Discovery Projects - Grant ID: DP200102671

Funding Activity

Website
http://dataportal.arc.gov.au/NCGP/Web/Grant/Grant/DP200102671

Funding Status
Active

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Funded Activity Summary

Surf sounds: predicting the valuable data of bubble sound emissions. This project aims to predict natural bubble sounds. These audio signals contain data on the bubble size, which controls oxygen absorption, and thus product quality, in minerals, food, pharmaceuticals and water industries. Bubbles also control ocean carbon-dioxide absorption. Such gas absorption is almost impossible to monitor with laboratory sensors. In the ocean, sensors are quickly blocked by algae. In industry, liquids are opaque or too hot. However, the easily-measured sounds get through. Experiments and computer simulations would allow the sound volume as well as frequencies emitted by bubbles to be predicted. This would enable valuable data to be interpreted from complex sounds, transforming industrial and environmental measurements.

Funded Activity Details

Start Date: 02-09-2020

End Date: 16-02-2024

Funding Scheme: Discovery Projects

Funding Amount: $525,000.00

Funder: Australian Research Council

Research Topics

ANZSRC Field of Research (FoR)

Acoustics and Noise Control (excl. Architectural Acoustics) | Physical Oceanography | Mechanical Engineering | Fluidisation and Fluid Mechanics

ANZSRC Socio-Economic Objective (SEO)

Production of Unrefined Precious Metal Ingots and Concentrates | Climate Change Models | Human Pharmaceutical Treatments (e.g. Antibiotics) |

Other Keywords

Acoustics and Noise Control (excl. Architectural Acoustics) | Climate Change Models | Fluidisation and Fluid Mechanics | Human Pharmaceutical Treatments (e.g. Antibiotics) | Mechanical Engineering | Physical Oceanography | Production of Unrefined Precious Metal Ingots and Concentrates

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