**Proceedings of the Fourteenth Australasian Fluid Mechanics Conference **

**Table of Contents**

**The G.K. Batchelor Lecture**

*The fluid mechanics of natural ventilation*, Paul F Linden

Plenary Lecture

*New developments in Large Eddy Simulation of Complex Flows*, P Moin

*Near-wall coherent structure generation in a turbulent boundary layer*, Wade Schoppa & Fazle Hussain

*Laboratory and computer experiments on turbulent mixing*, Paul E Dimotakis

*Effects of free-stream nonuniformity on boundary layer transition, *JH Watmuff

**Topical Reviews**

*Stability of nonparallel flows: ‘Minimal composite’ theories, *Roddam Narasimha & Sama Govindarajan

*‘Homogeneous turbulence’ and its relation to realizable flows, *WK George, H Wang, C Wollblad & TG Johansson

*Challenges for innovation in aerodynamics, *AJ Smits

*Some basic problems of microfluidics, *P Tabeling

*A few examples of industrial problems that would benefit from improved understanding of fluid flow, *Peter Mullinger

*Progress made in viscoelastic fluid mechanics, *DV Boger

*Environmental exchange flows, *GN Ivey

*Wind wave evolution in finite depth water, *IR Young & AV Babanin

*Experiments on natural convection boundary layers – the role of instabilities, *John C Patterson

**Aero-Acoustics **

** ***Surface pressure measurements on a group of idealized road vehicle models*, FAlam, G Zimmer & Simon Watkins

*Computation of acoustic waves generated by a co-rotating vortex pair*, K Liow, MC Thompson & K Hourigan

*An instance of cavity resonance interaction with an open-jet tunnel free shear layer*, J Milbank, Simon Watkins & RM Kelso

*Simulation of acoustic resonance generated by flow around a long rectangular plate placed in a duct*, BT Tan, MC Thompson & K Hourigan

*The contribution of the A-pillar vortex to passenger car in-cabin noise*, G Zimmer, F Alam & Simon Watkins

**Aerodynamics**

*Interference drag between spherical and cylindrical particles in stokes flow, *AKW Cheung, BT Tan, K Hourigan & MC Thompson

*Physical mechanism of incipient separation in shock wave/boundary layer interactions induced by a sharp fin*, Hua-Shu Dou & Nhan Phan-Thien

*The dependence of the discharge coefficient on density contrast – experimental measurements, *Joanne M Holford & Gary R Hunt

*Mean velocity, Reynolds stress and static pressure measurements in an air cyclone*, JD Hooper & Simon Watkins

*Some aspects of the aerodynamics of membrane wings, *Peter S Jackson, Michael S Johnston & Richard GJ Flay

*Research and testing in the new transonic wind tunnel at AMRL*, N Matheson & SS Lam

*Görtler vortices in curved mixing layers and their effect on the inherent instabilities*, SR Otto & TR Cole

*PIV measurements in a forced separated shear layer from a blunt leading edge*, NR Panchapakesan & J Soria

*Impulsively started flow over an airfoil at an angle of attack, *K Parker, J Soria, TT Lim & TH New

*Visualization of a three dimensional heaving aerofoil flow*, KD von Ellenrieder, K Parker & J Soria

*The aerodynamic characteristics of a family of flying wing shapes suited for small RPVs*, Simon Watkins

*How accurately is a helical vortex represented by straight segments?*, DH Wood & D Li

*Frequency and amplitude effects in the wake of a plunging airfoil*, J Young & JCS Lai

*Re dependence of the energy dissipation rate and spectrum in shear flows*, BR Pearson, P-Å Krogstad & MA Carper

**Atmospheric Research**

*Particle-pair separation processes in turbulence, *MS Borgas & PK Yeung

*Project prairie grass – a classic atmospheric dispersion experiment revisited, *BL Sawford

**Boundary Layers**

*Symmetry breaking to modulated rotating waves in an enclosed swirling flow, *HM Blackburn & JM Lopez

*Pressure field calculation in flow simulation by discrete vortex method, *KL Lai & MK Bull

*Turbulent drag reduction by spanwise wall oscillation, *Jung-Il Choi, Chun-Xiao Xu & Hyung Jin Sung

*Blowing-induced boundary layer-layer separation of shear-thinning fluids*, PP Dabrowski & JP Denier

*Structure of rough wall turbulent boundary layers at relatively high Reynolds number*, S Bisceglia, RJ Smalley, L Djenidi & RA Antonia

*The effect of diffusive mass transfer on boundary-layer stability*, IA Halatchev & JP Denier

*Turbulent boundary layer evolution towards equilibrium conditions*, AK Hellstedt, MB Jones & MS Chong

*Interaction between turbulence wedges which develop from roughness row in a flat plate laminar boundary layer*, M Ichimiya & C Sudo

*Experimental study of high Reynolds number turbulent boundary layers – mean flow scaling*, MB Jones, N Nishizawa & MS Chong

*Assessment of local blowing and suction in a turbulent boundary layer*, Kyoungyoun Kim & Hyung Jin Sung

*Flow field calculation in a turbulent lubrication film*, PB Kosasih & AK Tieu

*A structure detection method based on wavelets*, JH Kaspersen & P-Å Krogstad

*Experimental study of near-wall models for large-eddy simulation*, GJ Kunkel, I Marusic & F Porté-Agel

*Experimental study of turbulent flow along a streamwise edge (Chine)*, KAM Moinuddin, S Hafez, PN Joubert & MS Chong

*The mean velocity profile for wall-bounded flows at low Reynolds number*, TB Nickels

*Effect of wall suction on a turbulent boundary layer: Reynolds number dependence*, O Oyewola, L Djenidi & RA Antonia

*Artificial thickening of wind tunnel boundary layers via an array of cross-flow jets*, JL Roberts & GJ Walker

*On open venturis*, EO Tuck

*Interpretation of space-time velocity correlations in wall turbulence*, AK Mesbah Uddin, I Marusic & PK Subbareddy

*The structure of longitudinal vortices within the atmosphere*, CE Watson & SR Otto

*A correct model of variance, skewness, kurtosis in boundary layer with turbulent external layer*, Paola Gualtieri & Guelfo Pulci Doria

*Pressure fluctuations on cylinders with thick turbulent boundary layers in axial and near-axial flows*, FK Berera& MK Bull

**Combustion**

*Combined PDA/LIF measurements in simple, evaporating turbulent spray jets*, Yung-Cheng Chen, Sten H Starner & Assaad R Masri

*Hydrocarbon fuelled pulse detonation engine analysis*, Con Doolan

*Modelling of coal combustion in full-scale industrial furnace*, Monir Hossain & Jamal Naser

*The impact of strong swirl and buoyancy on the structure of turbulent jets and flames*, W Kollmann & IM Kennedy

*Flowfield regimes of non-reacting swirling flows*, Yasir M Al-Abdeli & Assaad R Masri

*Comparisons of isothermal and combusting jets*, CPSyred & T O’Doherty

*Characterization of turbulence generated by perforated plugs of different hole sizes placed upstream of a Bunsen burner*,Yung-Cheng Chen & Robert W Bilger

*The effect of oxygen concentration on the structure of turbulent nonpremixed flames*, BB Dally, AN Karpetis & RS Barlow

**Computational Fluid Dynamics**

*Decay of wall bounded turbulence and turbulent scalar field*, JP Bertoglio, H Touil, L Shao & G Lamaison

*A numerical method for modeling of two-fluid flow – solid interaction*, AV Bui & M Rudman

*Assessment of turbulence models for simulating internal reacting flows in a ducted rocket*, FC Christo

*Three-dimensional modeling of a tsunami interacting with real topographical coastline using smoothed particle hydrodynamics*, François Debroux, Mahesh

Prakash & Paul Cleary

*Modelling of the effect of concentrated wall suction on a turbulent boundary layer using a second-order moment closure*, L Djenidi & RA Antonia

*The transition to three-dimensionality in the flow produced by an oscillating circular cylinder*, JR Elston, J Sheridan & HM Blackburn

*An effective method of calculating transonic flows and wave drag of axisymmetric and 3-D elongate bodies within framework of transonic equivalence rule*, AS Fonarev, Jehangir T Madhani & MA Naida

*Effect of a downstream sudden contraction on flow instability behind a sudden pipe expansion*, BGuo, DF Fletcher & TAG Langrish

*Modelling of fluid flow in a 3-axial groove water bearing using computational fluid dynamics*, R Pai, DJ Hargreaves & R Brown

*Merger of stretched vortices at high Reynolds number*, K Higgins, A Ooi & MS Chong

*A new NVD scheme in pressure-based finite volume methods*, MH Djavareshkian

*Flow past elliptical cylinders at low Reynolds numbers*, SA Johnson, MC Thompson & K Hourigan

*The generation and suppression of vortex breakdown by upstream swirl perturbations*, MC Jones, K Hourigan & MC Thompson

*Toward a geometry independent criterion for vortex breakdown*, MC Jones, K Hourigan & MCThompson

*A three-dimensional simulation of temperature and water vapour distributions between a heat source and a ventilating hood*, CP Tso, SCM Yu, PC Chia & K Sundaravadivelu

*Two- and three-dimensional temperature structures in a shallow wedge subject to solar radiation*, Chengwang Lei & John C Patterson

*Navier-Stokes simulation of 2-D unsteady aerodynamics of a turbine cascade*, IW McBean, F Liu, K Hourigan & MC Thompson

*Large Eddy Simulation of transient ceiling jet in a comparatiment fire environment*, V Novozhilov

*An investigation of the relationship between flow topology and the distribution of a passive scalar in isotropic turbulence*, PL O’Neill & J Soria

*A numerical study of swirling vortex rings*, A Ooi, J Soria, TT Lim, W Kollmann & MS Chong

*Three-dimensional modeling of dam-break induced flows using smoothed particle hydrodynamics*, Mahesh Prakash, François Debroux & Paul Cleary

*Flow transition in the wake of a rotating sphere*, CJ Pregnalato, MC Thompson & K Hourigan

*Three dimensional flow development in the wake of elongated bluff bodies*, Kris Ryan, MC Thompson & K Hourigan

*Spectral element based dynamic Large Eddy Simulation of turbulent channel flow*, S Schmidt & HM Blackburn

*Mathematical modeling of magnetic flow control in a single belt caster*, SH Seyedein & MR Aboutalebi

*A numerical study of bluff ring wake stability*, GJ Sheard, MC Thompson & K Hourigan

*Quasi-consistence hexahedral element method for three-dimensional convection problems*, Shiqiang Wu, Daoyang Ding & Jinpei Liu

*CFD code benchmark on void fraction distribution in subcooled flow boiling of a concentric annular tube at low pressure*, Denpong Soodphakdee, JY Yu & Masud Behnia

*Adaptive electromagnetic control of artificially induced disturbances*, EC Spong, JA Reizes & E Leonardi

*Multi-fluid multi-dimensional numerical and experimental investigation of dispersed two-phase flow with wall liquid film in the vicinity of obstacles*, Zoran V Stosic, Vladimir D Stevanovic & Akimi Serizawa

*3D propagation of CHF/Rewet front within rod bundle in turbine-trip-w/o-bypass simulation: Experimental and numerical investigation based on porousmedia*, Zoran V Stosic, Vladimir D Stevanovic & Tadashi Iguchi

*Large Eddy Simulation of plane turbulent impinging jets*, François Beaubert & Stéphane Viazzo

*Finite element modeling of generalized Newtonian flows*, W Barth, G Carey, S Chow & B Kirk

**Diverse Topics in Fluid Mechanics**

*On the relationship between large-scale forcing and small-scale statistics in decaying grid turbulence*, F Anselmet, RA Antonia, L Danaila & T Zhou

*Simulation and scaling of unstable natural convection flow in stratified open cavities*, SW Armfield & A Javam

*Leakage flow and shear stress in the clearance gap of a heart pump model*, LP Chua, KS Ong, T Zhou & SCM Yu

*Measurements of gap velocity in a heart pump model, *LP Chua, KS Ong, SCM Yu, WK Chan & YW Yang

*Transient flow in a ventilated enclosure containing a vertically distributed source of buoyancy*, Paul Cooper, Gary R Hunt & Paul F Linden

*Natural ventilation of a side-vented enclosure containing a source of welding fume*, G Slater, Paul Cooper & J Norrish

*A fully implicit particle-in-cell method for granular flows*, SJ Cummins & JU Brackbill

*Surface solidification in open channel flow*, Ross W Griffiths, RC Kerr & KV Cashman

*Redesigning the rotor fan blades to improve the cooling of Roxburgh’s hydro-generators*, B Liddell, A Tucker, I Huntsman, M Manders & C McDonald

*Influence of electromagnetic field on the capillary flow between parallel plates*, K Sundaravadivelu & CP Tso

*Estimation of blast overpressure from a cylindrical charge using time of arrival sensors*, G Katselis & JG Anderson

*Theoretical and experimental modeling of thermal erosion by laminar lava flows*, RC Kerr

*PIV study of lubricant flow in journal bearing supply pocket*, PB Kosasih, AK Tieu & EB Li

*Convective circulation driven by a non-uniform bottom heat flux and a localized salinity flux*, Julia C Mullarney, Ross W Griffiths & Graham O Hughes

*Low Froude number frequency response of the wake for flow past a cylinder close to a free surface*, PJ Reichl, K Hourigan & MC Thompson

*A study of volute tongue and passage design on the performance of centrifugal turbomachine*s, K Miyanaga, T Kobayashi, T Ichimiya, T, Sakai & A Whitfield

*Stability of Taylor-Couette flow with axial flow*, WH Tan, KD von Ellenrieder, TT Lim & J Soria

**Experimental Techniques**

*Measurement of flow-induced pressures on the surface of a model in the AMRL water tunnel, *Lincoln P Erm

*Residual swirl in axial-flow pump*, HS Parmigiani & A Revel, BP Huynh

*Analysis of four data reduction schemes applied to four-sensor hot-wire probes*, P Lavoie & A Pollard

*An investigation on the length to diameter ratio of hot wire filament in turbulenct measurements*, JD Li

*Measuring local time-averaged airflow velocity through an automotive heat exchanger*, Eton Y Ng, Simon Watkins, Peter W Johnson & Lindsay Mole

*A single moduled laser interferometer for wall shear stress measurement*, N Nishizawa, MB Jones & MS Chong

*Manipulation of natural frequency separation to improve dynamics response of hot-wire probes*, CS Anderson, S Eren Semercigil & Özden F Turan

*Characterisation of the plug-holing phenomenon for the exhausting of a low density gas layer*, J Viot, O Vauquelin & N Rhodes

*Transverse velocity and temperature derivative measurements in grid turbulence*, T Zhou, RA Antonia, J-J Lasserre, M Coantic & F Anselmet

*Performance of an energy-temperature dissipation rate probe in decaying grid turbulence*, T Zhou, RA Antonia & LP Chua

*Rapid measurement of bubble size in gas-liquid flows using a bubble detection technique*, Younggang Zhu, Jie Wu & Richard Manasseh

**Gas Dynamics**

*Natural ventilation by the competing effects of localized and distributed heat sources*, Gary R Hunt, Joanne M Holford & Paul F Linden

*Effect of column spacing on wave force*, CE Quadros

*Effect of unequal granular temperature on number of collision and dilute viscosity of kinetic theory*, MF Rahaman & Jamal Naser

*Optically addressed pressure sensors for transient gas dynamics: Calibration of a preliminary design*, SA Sharifian & DR Buttsworth

*Outline of a theory of non-Rankine-Hugoniot shock wave in weak Mach reflection*, Alfred Siegenenthaler & Jehangir T Madhani

*Shape optimisation for supersonic nozzle flows*, DH Smith

**Groundwater**

*Assessing the accuracy of finite element code in solving the advection-diffusion equation using the Gauss Pulse Test*, AG Smith & MD Teubner

**Hydraulics**

*Supercritical leaps in two-layer hydraulics*, SR Clarke & ER Johnson

*Investigation of spillway behaviour under increased maximum flood by computational fluid dynamics technique*, DKJ Ho, KM Boyes & SM Donohoo

**Hydrodynamics**

*Effect of double diffusion on mixing of discharges from coastal outfalls*, MM Chow, SSS Cardoso & Joanne M Holford

*Breakdown of inertial waves in a tube with variable cross-section*, OG Derzho & R Grimshaw

*Inertial oscillations and the thermal bar*, DE Farrow

*Flow over a body of revolution in a steady turn*, PA Gregory, PN Joubert & MS Chong

*On competition between modes at the onset of thermocapillary convection under a uniform vertical magnetic field*, I Hashim & NM Arifin

*Structure of vortex breakdown in a torsionally driven cylinder at low Reynolds number*, K Hourigan & MC Thomspon

*Prediction of yacht roll motion at zero forward speed*, K Klaka, JR Krokstad & MR Renilson

*A study of a backward facing step flow at two Reynolds numbers*, J Kostas, J Soria & MS Chong

*Water column destratification using a pulsed jet system*, CJ Lemckert & C Forsyth

*An experimental and numerical investigation of Taylor vortex flow in the system of coaxial rotating conical cylinders*, MN Noui-Mehidi, N Ohmura & K Kataoka

*Internal-wave radiation from an oscillatory source in a depth-dependent medium*, Dave Broutman & James W Rottman

*Transient mixing events in stably stratified turbulence*, DD Stretch, JW Rottman, KK Nomura & SK Venayagamoorthy

*Wave forces on a body in confined waters*, J Xia & JR Krokstad

*Experimental observations of Rayleigh-Taylor instability in a shock tube*, Xiao-Liang Wang & Motoyuki Itoh

*Hydrodynamic performance of a vortex generator*, PA Brandner & GJ Walker

*Numerical study on the dynamics of a cavitation bubble near a rigid body*, MT Shervani-Tabar & Kh Arshadi

**Industrial Flows**

*Numerical simulation of abrasive water jet for different taper inlet angles*, Dewan H Ahmed, Elias Siores, Jamal Naser & Frank L Chen

*Plumes driven by free-falling streams of solid particles*, Paul Cooper, Zeqin Liu & Peter W Wypych

*A 3D Navier-Stokes solver for the design and analysis of turbomachinery*, I Huntsman & R Hothersall

*Influence of temperature boundary conditions in the wire-coating process*, BP Huynh

*Comparative study of flow in a mixing vessel stirred by a solid disk and a four bladed impeller*, L Mununga, K Hourigan & MC Thompson

*Using free and restricted sloshing waves for control of structural oscillations*, Tam D Truong, S Eren Semercigil & Özden F Turan

*Sloshing control with container flexibility*, M Gradinscak, S Eren Semercigil & Özden F Turan

*A flow visualization study on the movements of solid particles propelled by a collapsing cavitation bubble*, WK Soh & B Willis

*Computing flow in a spiral particle separator*, YM Stokes

*Continuous rheometry for industrial slurries*, TJ Akroyd & QD Nguyen

**Jets and Wakes**

*Energy harvesting eel*, JJ Allen, AH Techet, RM Kelso & AJ Smits

*Large Eddy Simulation of flow past a circular cylinder*, HM Blackburn & S Schmidt

*Flow interaction between two spheres at moderate Reynolds number*, AD Brydon & MC Thompson

*On the mechanisms of wake-body interactions in a tandem array of two square cylinders*, KL Lai & MK Bull

*A comparison of forced and freely oscillating cylinders*, J Carberry, J Sheridan & D Rockwell

*The structure of round zero-net-mass flux jets*, JE Cater & J Soria

*Measurements of a rectangular confined jet*, LP Chua, AC Lua & TCW Loh

*Measurements of turbulent Prandtl number of a heated square jet*, LP Chua, YF Li, T Zhou & CMS Yu

*Axis-switching of a square jet*, LPChua, YF Li, CMS Yu & T Zhou

*Velocity measurements in a mechanical precessing jet flow using Particle Image Velocimetry*, KC Clayfield, RM Kelso, GM Schneider & GJ Nathan

*On the evolution of the large-scale structures in the far field of the plane jet*, D Ewing

*Scalar mixing of zero-net-mass-flux jets in crossflow*, M Gordon & J Soria

*The influence of the nozzle outlet shape on swirl flow*, C Grubb & S Rajagopalan

*On centerline distributions of velocity and momentum in synthetic jet actuator flows*, G Hong, SG Mallinson, C Lee & QP Ha

*Vorticity transport associated with the dominant vertical structure of twin jets in crossflow*, V Kolář, H Takao, T Todoroki, E Savory, S Okamoto & N Toy

*Effect of a neighbouring vibrating cylinder on a circular cylinder wake*, WC Lai, Yu Zhou, K Lam & RMC So

*Spreading of energetic submerged fountains impinging on a rigid surface*, DM Holstein & CJ Lemckert

*Three dimensional transition in a Bickley Jet: Comparison of theory with DNS*, R Mallier & MC Haslam

*Numerical simulation of membrane forcing effects on synthetic jet actuator flows*, SG Mallinson & JA Reizes

*Bifurcation of neutrally buoyant jets in stratified environments*, PL Morgan & SW Armfiel

*Structures in a round homogeneous jet at low Reynolds number*, PL O’Neill & D Honnery, J Soria

*Control of an axisymmetric jet using a passive ring*, RParker, S Rajagopalan & RA Antonia

*Further evidence for a transition in small-scale turbulence*, BR Pearson & P-Å Krogstad

*Study of shock wave characteristics of supersonic diesel fuel jets using a shadowgraph technique*, K Pianthong, S Zakrzewski, Masud Behnia & BE Milton

*Metastable wake states for flow past a cylinder close to a free surface*, PJ Reichl, K Hourigan & MC Thompson

*Stationary and oscillating cylinders in the presence of a free-surface*, J Carberry, J Sheridan & D Rockwell

*Velocity-velocity difference correlations and the sweeping decorrelation hypothesis*, RJ Smalley & RA Antonia

*Application of the forced Stuart-Landau model to cylinder wake oscillation*, MC Thompson & P Le Gal

*Large Eddy Simulation of a turbulent jet*, AT Webb & NN Mansour

*Effect of initial conditions on the turbulence structures various scales in a self-preserving wake*, Yu Zhou & Hui Li

*Quantification of mixing characteristics for the optimisation of combustion in rotary kilns*, Jordan J Parham, GJ Nathan & Zeyad T Alwahabi

*Phase averaged velocity field within a fluidic precessing jet nozzle*, CY Wong, PV Lanspeary, GJ Nathan, RM Kelso & T O’Doherty

*The influence of probe resolution on measurements of fluctuating scalar and its dissipation rate*, J Mi & GJ Nathan

*Scalar mixing characteristics of a self-excited flip-flop jet nozzle*, J Mi & GJ Nathan

*Preliminary study of oscillating triangular jets*, SK Lee, PV Lanspeary, GJ Nathan, RM Kelso & J Mi

*The role of unsteadiness within a central jet on the structure of a combined central and co-annular jet flow*, NL Smith & GJ Nathan

*A mechanism for jet precession in axisymmetric sudden expansions*, RM Kelso

*On the structural differences between elevated and flush-mounted transverse jets*, PRE Cutler & RM Kelso

**Multiphase Flow**

*Verification of drag coefficient model through simulation of FCIs premixing experiment*, X Cao & Y Tobita

*Strong interactions between free-surface aeration and turbulence down a staircase channel*, Hubert Chanson & Luke Toombes

*Two-phase electronic cooling using small diameter tubes*, TMD Chowdhury & F Kaminaga

*Modelling of bubble dynamics in a Venturi flow with a potential flow method* , MJ Gaston, JA Reizes & GM Evans

*Viscosity effects in the discharge of a two-layer liquid through an orifice,* JL Liow, M Juusela & NB Gray

*Sound emission processes on bubble detachment, Richard Manasseh*, AV Bui, J Sandercock & A Ooi

*Fluid flow through a channel with porous wall under a transverse magnetic field*, S Meena

*Numerical investigation and measurement of transient two-phase boiling flow*, GH Yeoh, JY Tu, E Krepper & H-M Prasser

*Numerical and experimental investigation of high speed two-phase condensing flow of steam in LP turbine cascade*, MZ Yusoff, ZA Mamat, F Bakhtar, I Hussein, MH Bosrooh & Z Ahmad

**Non-Newtonian Flows**

*Parallel simulation of viscoelastic flow past an array of cylinders by an unstructured FVM algorithm*, Hua-Shu Dou & Nhan Phan-Thien

*Visualization of turbulent structure in the drag-reducing flow of aqueous surfactant solution*, Motoyuki Itoh & Y Kurokawa

*Drag coefficient for arrays of cylinders in flows of power-law fluids*, PDM Spelt, T Selerland, CJ Lawrence & PD Lee

**Oceanography**

*The role of internal waves in the layering of outflows from semi-enclosed seas*, AA Bidokhi & Ross W Griffiths

*Incipient motion of bivalve shells on sand beds under currents*, Subhasish Dey

*The Kelvin-Helmholtz to Holmboe instability transition in stratified exchange flows*, AMcC Hogg & GN Ivey

*Damping of internal gravity waves in stratified fluids*, Graham O Hughes

*Potential vorticity “crises: and western boundary current separation*, AE Kiss

*Double-diffusive plumes in a homogeneous environment*, JS Turner

**Pipe Flow**

*Interaction of a hydraulic transient with a leak in a pipe flow*, L Jönsson

*Optimization of pipelines containing fluid against divergence*, KY Maalawi & MA Ziada

*Spectral element base simulation of turbulent pipe flow*, S Schmidt, DM McIver, HM Blackburn, M Rudman & GJ Nathan

*Turbulent pipe flow: An analysis of mean-flow characteristics*, JP Monty, S Hafez, MB Jones & MS Chong

*Weakly turbulent pipe flow of a power law fluid*, M Rudman, HM Blackburn, LJ Graham & L Pullum

*A boundary layer growth model for one-dimensional turbulent unsteady pipe friction*, MF Lambert, JP Vítkovský, AR Simpson & A Bergant

*Analysis of a transient in a pipeline with a leak using Laplace transforms*, X Wang, MF Lambert & AR Simpson

**Wind Engineering**

*Surface roughness and free stream turbulence effects on the lift axial correlation length of a circular cylinder*, M Eaddy, WH Melbourne & J Sheridan

*The effect of turbulence intensity on stall of the NACA 0021 aerofoil*, KE Swalwell, J Sheridan & WH Melbourne