Matthias Kramer

About

Matthias Kramer is a Lecturer at the School of Engineering and Information Technology (SEIT), UNSW Canberra. His research interests are about non-intrusive measurement techniques in self-aerated open channel flows. Prior to this, he was working at the University of Queensland and the University of Stuttgart. Matthias Kramer received a competitive fellowship from the German Research Foundation (DFG) entitled ’Air-water mass transfer at hydraulic structures’.

Work

University of New South Wales at Australian Defence Force Academy
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Lecturer

Australia

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University of Queensland
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Postdoctoral Researcher

Australia

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Universität Stuttgart
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Research associate

Germany

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Education

Universität Stuttgart
Germany

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Dr.-Ing. (equivalent to Ph.D.)

Universität Stuttgart
Germany

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Dipl.-Ing. (equivalent to M.Sc.)

Publications

Improving the Measurement of Air–Water Flow Properties Using Remote Distance Sensing Technology

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Journal of Hydraulic Engineering

Summary

journal-article

Closure to ‘Air water flows’

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Journal of Hydraulic Research

Summary

journal-article

On the estimation of specific interfacial areas in aerated flows

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Journal of Hydraulic Research

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journal-article

Numerical plastic transport modelling in fluvial systems: Review and formulation of boundary conditions

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Water Research

Summary

journal-article

Developing the next generation of dual-tip phase-detection probes for air–water flow experiments

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Flow Measurement and Instrumentation

Summary

journal-article

Discussion of “Resurrecting a Neglected Measurement Technique for Air–Water Flows”

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Journal of Hydraulic Engineering

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journal-article

Surface Detachment and Bed Entrainment of Fluvial Plastics

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Water Resources Research

Summary

journal-article

Enhancing groundwater vulnerability assessment through Bayesian inference

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Journal of Hydrology

Summary

journal-article

Turbulent free-surface in self-aerated flows: superposition of entrapped and entrained air

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Journal of Fluid Mechanics

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journal-article

Air–water flows

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Journal of Hydraulic Research

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journal-article

Can Developments in Air–Water Flow Instrumentation Advance Hydraulic Design?

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Journal of Hydraulic Engineering

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journal-article

Velocities and Turbulent Stresses of Free-Surface Skimming Flows over Triangular Cavities

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Journal of Hydraulic Engineering

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journal-article

Self-Aeration and Flow Resistance in High-Velocity Flows Down Spillways with Microrough Inverts

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Journal of Hydraulic Engineering

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journal-article

Comparison of DRASTIC and DRASTICL groundwater vulnerability assessments of the Burdekin Basin, Queensland, Australia

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Science of The Total Environment

Summary

journal-article

Closure to “Effect of inflow conditions on the free-surface properties of hydraulic jumps” by S. FELDER, L. MONTANO, H. CUI, W. PEIRSON, and M. KRAMER, J. Hydraulic Res . 59(6), 2021, 1004–1017, https://doi.org/10.1080/00221686.2020.1866692

Published by

Journal of Hydraulic Research

Summary

journal-article

Predicting flow resistance in open-channel flows with submerged vegetation

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Environmental Fluid Mechanics

Summary

journal-article

Linking turbulent waves and bubble diffusion in self-aerated open-channel flows: two-state air concentration

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Journal of Fluid Mechanics

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journal-article

Multilayer Velocity Model Predicting Flow Resistance of Aerated Flows Down Grass-Lined Spillway

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Journal of Hydraulic Engineering

Summary

journal-article

The key role of surface tension in the transport and quantification of plastic pollution in rivers

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Water Research

Summary

journal-article

On velocity estimations in highly aerated flows with dual-tip phase-detection probes - closure

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International Journal of Multiphase Flow

Summary

journal-article

Remote Sensing of Aerated Flows at Large Dams: Proof of Concept

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Remote Sensing

Summary

journal-article

Remote Sensing of Aerated Flows at Large Dams: Proof of Concept

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Remote Sensing

Summary

journal-article

Effect of inflow conditions on the free-surface properties of hydraulic jumps

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Journal of Hydraulic Research

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journal-article

Drag Reduction in Aerated Chute Flow: Role of Bottom Air Concentration

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Journal of Hydraulic Engineering

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journal-article

Velocity bias in intrusive gas-liquid flow measurements

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Nature Communications

Summary

journal-article

Remote sensing of aerated flows at large dams: proof of concept

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other

Bayesian groundwater vulnerability assessment

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UNSW Sydney

Summary

other

Best practices for velocity estimations in highly aerated flows with dual-tip phase-detection probes

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International Journal of Multiphase Flow

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journal-article

Can we improve the non-intrusive characterization of high-velocity air–water flows? Application of LIDAR technology to stepped spillways

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Journal of Hydraulic Research

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journal-article

MatthiasKramer/Phase-detection-signal-processing-toolbox: v1.2

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Zenodo

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other

Velocity profiles on a grass-lined spillway in supercritical flow

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UNSW Sydney

Summary

conference-paper

Particle size distributions in turbulent air-water flows

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E-proceedings of the 38th IAHR World Congress

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conference-paper

A stochastic bubble generator for air-water flow research

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E-proceedings of the 38th IAHR World Congress

Summary

conference-paper

Turbulence and self-similarity in highly-aerated shear flows: the stable hydraulic jump

Summary

preprint

Optical flow estimations in aerated spillway flows: Filtering and discussion on sampling parameters

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Experimental Thermal and Fluid Science

Summary

journal-article

Towards reliable turbulence estimations with phase-detection probes: an adaptive window cross-correlation technique

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Experiments in Fluids

Summary

journal-article

Towards reliable turbulence estimations with phase-detection probes: an adaptive window cross-correlation technique

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Experiments in Fluids

Summary

journal-article

Free-surface instabilities in high-velocity air-water flows down stepped chutes

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7th IAHR International Symposium on Hydraulic Structures, ISHS 2018

Summary

conference-paper

Transition flow regime on stepped spillways: air–water flow characteristics and step-cavity fluctuations

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Environmental Fluid Mechanics

Summary

journal-article

Transition flow regime on stepped spillways: air–water flow characteristics and step-cavity fluctuations

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Environmental Fluid Mechanics

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journal-article

Pumps as turbines for efficient energy recovery in water supply networks

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Renewable Energy

Summary

journal-article

Pumps as turbines for efficient energy recovery in water supply networks

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Renewable Energy

Summary

journal-article

Free-surface instabilities in high-velocity air-water flows down stepped chutes

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International Symposium on Hydraulic Structures

Summary

conference-paper

Minimising the air demand of micro-hydro impulse turbines in counter pressure operation

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Energy

Summary

journal-article

Minimizing the air demand of micro-hydro impulse turbines in counter pressure operation

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Energy

Summary

journal-article

Minimising the air demand of micro-hydro impulse turbines in counter pressure operation

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Energy

Summary

journal-article

Safety criteria for the trafficability of inundated roads in urban floodings

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International Journal of Disaster Risk Reduction

Summary

journal-article

Penetration depth of plunging liquid jets – A data driven modelling approach

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Experimental Thermal and Fluid Science

Summary

journal-article

Penetration depth of plunging liquid jets - A data driven modelling approach

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Experimental Thermal and Fluid Science

Summary

journal-article

Safety criteria for the trafficability of inundated roads in urban floodings

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International Journal of Disaster Risk Reduction

Summary

journal-article

Efficient energy recovery in water supply systems

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Department of Hydraulic Engineering and Water Resources Management, University of Stuttgart

Summary

report

Luftbedarf von Freistrahlturbinen im Gegendruckbetrieb

Summary

dissertation-thesis

Impusle turbines in counter pressure operation

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Presentation at the 10th seminar on small hydropower, Institute of Fluid Mechanics and Hydraulic Machinery (IHS), University of Stuttgart

Summary

lecture-speech

Optimized design of impulse turbines in the micro-hydro sector concerning air detrainment processes

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Energy

Summary

journal-article

Optimized design of impulse turbines in the micro-hydro sector concerning air detrainment processes

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Energy

Summary

journal-article

Implementation studies of small energy converters in water supply systems

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DVGW Energie Wasser-Praxis

Summary

journal-article

Energy recovery in drinking water supply systems - experimental investigations on hydraulic turbines

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Proceedings of the 15th young hydraulic scientists meeting, TU Graz

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conference-paper

Stability of cars in urban floodings

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Department of Hydraulic Engineering and Water Resources Management, University of Stuttgart

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report

Implementation studies of small energy converters in water supply systems

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Proceedings of the 2nd IAHR Europe Conference, Technical University of Munich (TUM)

Summary

conference-paper

Implementation studies of small energy converters in water supply systems

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UNSW Sydney

Summary

conference-paper

Implementation studies of small energy converters in water supply systems

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Department of Hydraulic Engineering and Water Resources Management, University of Stuttgart

Summary

report

Investigations on micro-hydro turbines in drinking water supply systems

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Proceedings of the 26th colloquium on water supply systems, Institute for Sanitary Engineering, Water Quality and Solid Waste Management, University of Stuttgart

Summary

conference-paper

Coupled traffic- and hydrodynamic modelling for traffic control during evacuations

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Proceedings of the 13th young hydraulic scientists meeting, Leibniz University of Hannover

Summary

conference-paper

Application of micro-hydro turbines for energy recovery purposes

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Presentation at the energy efficiency workshop of the German technical and scientific association for gas and water (DVGW), Wernau

Summary

lecture-speech

Coupled traffic- and hydrodynamic modelling for traffic control during evacuations

Published by

UNSW Sydney

Summary

conference-paper

Physical model investigations on the hydropower plant Metzingen at the Erms

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Department of Hydraulic Engineering and Water Resources Management, University of Stuttgart

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report

Physical model investigations on the hydropower plant Metzingen at the Erms

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UNSW Sydney

Summary

report

Matthias Kramer