Ø. Andreassen

发表

Variation of lunar sodium emission intensity with phase angle (Paper 94GL01702) 2263

W. Feldman, D. Fritts, J. Phillips, 1994 .

Synopsis of the D- and E-regions during the Energy Budget Campaign

P. Dickinson, E. Thrane, K. Torkar, 1985 .

The Effect of High-Intensity Interval/Circuit Training on Cognitive Functioning and Quality of Life During Recovery From Substance Abuse Disorder. A Study Protocol

K. Brønnick, Sverre Nesvåg, Ø. Andreassen, 2019, Front. Psychol..

The initial value problem for Kelvin vortex waves

D. Fritts, Ø. Andreassen, S. Arendt, 1997, Journal of Fluid Mechanics.

Some Unusual Types of Noise

T. Elboth, D. Hermansen, Ø. Andreassen, 2009 .

Neutral air turbulence in the upper atmosphere observed during the Energy Budget Campaign

E. V. Thrane, C. R. Philbrick, B. Grandal, 1985 .

Visualization of the energy-containing turbulent scales

Trond Gaarder, Øyvind Andreassen, Anders Helgeland, 2004, 2004 IEEE Symposium on Volume Visualization and Graphics.

Flow noise reduction from superhydrophobic surfaces

Thomas Elboth, Øyvind Andreassen, Bjørn Anders Pettersson Reif, 2012 .

Kelvin twist waves in the transition to turbulence

D. Fritts, Ø. Andreassen, S. Arendt, 1998 .

The vorticity dynamics of instability and turbulence in a breaking internal gravity wave

D. Fritts, Ø. Andreassen, S. Arendt, 1999 .

Vorticity dynamics in a breaking internal gravity wave. Part 1. Initial instability evolution

P. Ø. Hvidsten, D. Fritts, Ø. Andreassen, 1998, Journal of Fluid Mechanics.

Vorticity dynamics in a breaking internal gravity wave. Part 2. Vortex interactions and transition to turbulence

D. Fritts, Ø. Andreassen, S. Arendt, 1998, Journal of Fluid Mechanics.

Reducing high Reynolds number hydroacoustic noise using superhydrophobic coating

Michael B. Martell, B. A. P. Reif, T. Elboth, 2011 .

Gravity wave excitation and momentum transport in the solar interior: implications for a residual circulation and lithium depletion

S. Vadas, D. Fritts, Ø. Andreassen, 1998 .

Evolution and breakdown of Kelvin-Helmholtz billows in stratified compressible flows. Part I: Comparison of two- and three-dimensional flows

David C. Fritts, Øyvind Andreassen, D. Fritts, 1996 .

Gravity wave breaking in two and three dimensions: 2. Three‐dimensional evolution and instability structure

D. Fritts, J. Isler, Ø. Andreassen, 1994 .

Wave breaking signatures in noctilucent clouds

G. Thomas, D. Fritts, J. Isler, 1993 .

Variational multiscale turbulence modelling in a high order spectral element method

B. A. P. Reif, T. Gjesdal, Ø. Andreassen, 2006, J. Comput. Phys..

Flow and swell noise in marine seismic data

Thomas Elboth, Øyvind Andreassen, Bjørn Anders Pettersson Reif, 2009 .

Gravity wave breaking in two and three dimensions: 1. Model description and comparison of two‐dimensional evolutions

D. Fritts, J. Isler, Ø. Andreassen, 1994 .

Energy‐scale Aware Feature Extraction for Flow Visualization

Helwig Hauser, Ronald Peikert, Raphael Fuchs, 2011, Comput. Graph. Forum.

Wave breaking signatures in sodium densities and OH nightglow: 2. Simulation of wave and instability structures

D. Fritts, R. Walterscheid, J. Hecht, 1997 .

Wave breaking and transition to turbulence in stratified shear flows

David C. Fritts, Øyvind Andreassen, James F. Garten, 1996 .

Gravity wave breaking in two and three dimensions: 3. Vortex breakdown and transition to isotropy

D. Fritts, J. Isler, Ø. Andreassen, 1994 .

Three-dimensional evolution of Kelvin-Helmholtz billows in stratified compressible flow

D. Fritts, T. L. Palmer, Ø. Andreassen, 1994 .

Sampling and identification of Legionella spp. at Borregaard Ind. Ltd.

G. Skogan, E. Fykse, B. Anders, 2007 .

Tracking Legionella in air generated from a biological treatment plant: a case study of the outbreak of legionellosis in Norway

Janet Martha Blatny, Øyvind Andreassen, Bjørn Anders Pettersson Reif, 2011, Defense + Commercial Sensing.

Integrated Multi-aspect Visualization of 3D Fluid Flows

Andrea Brambilla, Helwig Hauser, Øyvind Andreassen, 2013, VMV.

Evolution and Breakdown of Kelvin–Helmholtz Billows in Stratified Compressible Flows. Part II: Instability Structure, Evolution, and Energetics

David C. Fritts, Øyvind Andreassen, D. Fritts, 1996 .

Entrainment-Zone Restratification and Flow Structures in Stratified Shear Turbulence

Øyvind Andreassen, J. Werne, B. A. P. Reif, 2002 .

Visualization of Vorticity and Vortices in Wall-Bounded Turbulent Flows

Carl Erik Wasberg, Øyvind Andreassen, Anders Helgeland, 2007, IEEE Transactions on Visualization and Computer Graphics.

Gravity wave excitation and momentum transport in the solar interior: implications for a residual circulation and lithium depletion

S. Vadas, D. Fritts, Ø. Andreassen, 1998 .

Energy‐scale Aware Feature Extraction for Flow Visualization

R. Peikert, H. Hauser, Ø. Andreassen, 2011, Comput. Graph. Forum.

Tracking airborne Legionella and Legionella pneumophila at a biological treatment plant.

G. Skogan, J. Blatny, D. Caugant, 2008, Environmental science & technology.

On Local Isotropy in Stratified Homogeneous Turbulence

Øyvind Andreassen, Bjørn Anders Pettersson Reif, B. A. P. Reif, 2003, SIAM J. Appl. Math..