If you made any changes in Pure these will be visible here soon.

Research Output 2001 2019

Filter
Article
2018

The formation of convolute lamination in mud-rich turbidites

Gladstone, C., McClelland, H. L. O., Woodcock, N. H., Pritchard, D. & Hunt, J. E., 31 Aug 2018, In : Sedimentology. 65, 5, p. 1800-1825 26 p.

Research output: Contribution to journalArticle

Open Access
File
lamination
mud
fold
turbidite
sand
3 Citations (Scopus)
Open Access
File
Thermal Effects
Droplet
Thermal effects
temperature effects
Lifetime
2017
16 Citations (Scopus)

Radial viscous fingering of hot asthenosphere within the Icelandic plume beneath the North Atlantic Ocean

Schoonman, C. M., White, N. J. & Pritchard, D., 15 Jun 2017, In : Earth and Planetary Science Letters. 468, p. 51-61 11 p.

Research output: Contribution to journalArticle

Open Access
File
fingering
Planforms
asthenosphere
Atlantic Ocean
planforms
2 Citations (Scopus)
Open Access
File
System of Nonlinear Equations
Surfactant
Thin Films
Shock
Cauchy Problem

Thermosolutal convection in an evolving soluble porous medium

Corson, L. T. & Pritchard, D., 10 Dec 2017, In : Journal of Fluid Mechanics. 832, p. 666-696 32 p.

Research output: Contribution to journalArticle

Open Access
File
Porous materials
convection
permeability
gradients
Porosity
3 Citations (Scopus)

Unsteady flow of a thixotropic fluid in a slowly varying pipe

Croudace, A. I., Pritchard, D. & Wilson, S. K., 21 Aug 2017, In : Physics of Fluids. 29, 8, 11 p., 083103.

Research output: Contribution to journalArticle

Open Access
File
unsteady flow
Unsteady Flow
Perturbation Solution
Fluid
Pipe Flow
2016
1 Citation (Scopus)

Dynamic settling of particles in shear flows of shear-thinning fluids

Childs, L. H., Hogg, A. J. & Pritchard, D., 26 Jul 2016, In : Journal of Non-Newtonian Fluid Mechanics. 235, p. 83-94 12 p.

Research output: Contribution to journalArticle

Open Access
File
Shear Thinning
shear thinning
Shear thinning
settling
Shear flow
4 Citations (Scopus)
Open Access
File
Lubrication
lubrication
Fluid
Fluids
fluids
6 Citations (Scopus)

Fluid-dynamical model for antisurfactants

Conn, J. J. A., Duffy, B. R., Pritchard, D., Wilson, S. K., Halling, P. J. & Sefiane, K., 19 Apr 2016, In : Physical Review E. 93, 4, 13 p., 043121.

Research output: Contribution to journalArticle

Open Access
File
Surfactant
Fluid Model
Dynamical Model
Surface-Active Agents
Surface active agents
2015
Open Access
File
Porous materials
Vapors
vapors
anomalies
Liquids
8 Citations (Scopus)

Shallow flows of generalised Newtonian fluids on an inclined plane

Pritchard, D., Duffy, B. R. & Wilson, S. K., Oct 2015, In : Journal of Engineering Mathematics. 94, 1, p. 115-133 19 p.

Research output: Contribution to journalArticle

Open Access
File
Newtonian Fluid
Inclined
Slope
Debris Flow
Non-Newtonian Flow
2014
6 Citations (Scopus)
Open Access
File
Newtonian fluids
Newtonian Fluid
Rayleigh
Boundary Layer
boundary layers
2013
10 Citations (Scopus)
Porous materials
Vapors
vapors
Liquids
liquids
11 Citations (Scopus)

Polydisperse suspensions: erosion, deposition, and flow capacity

Dorrell, R., Hogg, A. & Pritchard, D., 2013, In : Journal of Geophysical Research: Earth Surface. 118, 3, p. 1939-1955 17 p.

Research output: Contribution to journalArticle

Open Access
File
Erosion
erosion
Sediments
Sediment
Suspended sediments
2012
6 Citations (Scopus)

Effect of column base strength on steel portal frames in fire

Rahman, M., Lim, J. B. P., Xu, Y., Hamilton, R., Comlekci, T. & Pritchard, D., Jun 2012, In : Proceedings of the ICE - Structures and Buildings. 166, 4, p. 197-216 20 p.

Research output: Contribution to journalArticle

Open Access
File
Steel construction
Fires
Steel
Fire protection
Plastics
11 Citations (Scopus)

The Stokes boundary layer for a thixotropic or antithixotropic fluid

McArdle, C., Pritchard, D. & Wilson, S., Oct 2012, In : Journal of Non-Newtonian Fluid Mechanics. 185-186, p. 18-38 21 p.

Research output: Contribution to journalArticle

Stokes
Boundary Layer
boundary layers
Boundary layers
Oscillation
2011
13 Citations (Scopus)

Natural convection and the evolution of a reactive porous medium

Ritchie, L. T. & Pritchard, D., 24 Apr 2011, In : Journal of Fluid Mechanics. 673, p. 286-317 32 p.

Research output: Contribution to journalArticle

Open Access
File
Natural convection
free convection
Porous materials
Porosity
porosity
7 Citations (Scopus)

Overtopping a truncated planar beach

Hogg, A. J., Baldock, T. E. & Pritchard, D., 14 Jan 2011, In : Journal of Fluid Mechanics. 666, p. 521-553 33 p.

Research output: Contribution to journalArticle

Open Access
File
beaches
Beaches
dams
Fluids
fluids
10 Citations (Scopus)

The Stokes boundary layer for a power-law fluid

Pritchard, D., McArdle, C. R. & Wilson, S. K., Jul 2011, In : Journal of Non-Newtonian Fluid Mechanics. 166, 12-13, p. 745-753 9 p.

Research output: Contribution to journalArticle

Open Access
File
Power-law Fluid
Stokes
Boundary Layer
boundary layers
Boundary layers
2010
7 Citations (Scopus)
Pharmaceutical Preparations
Normal Distribution
Permeability
16 Citations (Scopus)

Patterns of deposition from experimental turbidity currents with reversing buoyancy

Gladstone, C. & Pritchard, D., 2010, In : Sedimentology. 57, 1, p. 53-84 32 p.

Research output: Contribution to journalArticle

turbidity current
buoyancy
deep water
fluid
sediment
21 Citations (Scopus)
Education
mathematics
Students
university
method of teaching
2009
18 Citations (Scopus)
reversing
turbidity
turbidity current
buoyancy
deposits
6 Citations (Scopus)

Sediment transport under a swash event: the effect of boundary conditions

Pritchard, D., 2009, In : Coastal Engineering. 56, 9, p. 970-981 12 p.

Research output: Contribution to journalArticle

Suspended sediments
Sediment transport
Boundary conditions
Sediments
Hydrodynamics
2 Citations (Scopus)

Simple estimates for the magnitude of bedload transport under a turbid surge

Pritchard, D., Jun 2009, In : Sedimentology. 56, 4, p. 893-910 18 p.

Research output: Contribution to journalArticle

bedload
geometry
turbidity current
sedimentary structure
thinning
46 Citations (Scopus)
File
Hele-Shaw
Linear Stability
Cell
cells
Perturbation
60 Citations (Scopus)

Uplift histories from river profiles

Pritchard, D., Roberts, G. G., White, N. J. & Richardson, C. N., 2009, In : Geophysical Research Letters. 36, L24301.

Research output: Contribution to journalArticle

rivers
uplift
histories
profiles
history
2008
18 Citations (Scopus)

An analytical model for bore-driven run-up

Pritchard, D., Guard, P. A. & Baldock, T. E., Sep 2008, In : Journal of Fluid Mechanics. 610, p. 183-193 11 p.

Research output: Contribution to journalArticle

Open Access
File
splashing
Analytical models
backwash
hodographs
boundary integral method
15 Citations (Scopus)

Instability of the salinity profile during the evaporation of saline groundwater

Il'ichev, A. T., Tsypkin, G. G., Pritchard, D. & Richardson, C. N., 2008, In : Journal of Fluid Mechanics. 614, p. 87-104 18 p.

Research output: Contribution to journalArticle

Open Access
File
ground water
salinity
Groundwater
soils
Evaporation
17 Citations (Scopus)

Modelling the sedimentary signature of long waves on coasts: implications for tsunami reconstruction

Pritchard, D. & Dickinson, L., 2008, In : Sedimentary Geology. 206, 1-4, p. 42-57 16 p.

Research output: Contribution to journalArticle

tsunami
hydrodynamics
bedload
sediment transport
coast
2007
35 Citations (Scopus)

Gravity currents over fractured substrates in a porous medium

Pritchard, D., 2007, In : Journal of Fluid Mechanics. 584, p. 415-431 17 p.

Research output: Contribution to journalArticle

Porous materials
Gravitation
gravitation
Substrates
Leakage currents
33 Citations (Scopus)

The effect of temperature-dependent solubility on the onset of thermosolutal convection in a horizontal porous layer

Pritchard, D. & Richardson, C. N., 31 Jan 2007, In : Journal of Fluid Mechanics. 571, p. 59-95 37 p.

Research output: Contribution to journalArticle

Open Access
File
convection
solubility
Solubility
Reservoir management
binary fluids
15 Citations (Scopus)

The near-shore behaviour of shallow-water waves with localised initial conditions

Pritchard, D. & Dickinson, L., 2007, In : Journal of Fluid Mechanics. 591, p. 413-436

Research output: Contribution to journalArticle

water waves
Water waves
shallow water
shorelines
waveforms
2006
8 Citations (Scopus)

The rate of deposition of fine sediment from suspension

Pritchard, D., 2006, In : Journal of Hydraulic Engineering. 132, 5, p. 533-536 4 p.

Research output: Contribution to journalArticle

Sediments
settling velocity
water column
sediment
Water
15 Citations (Scopus)
Porous Media
Porous materials
Fluid
Fluids
fluids
2005
12 Citations (Scopus)

On fine sediment transport by a flood surge

Pritchard, D., 2005, In : Journal of Fluid Mechanics. 543, p. 239-248 10 p.

Research output: Contribution to journalArticle

sediment transport
Suspended sediments
Scour
Sediment transport
Debris
94 Citations (Scopus)

On the transport of suspended sediment by a swash event on a plane beach

Pritchard, D. & Hogg, A. J., 2005, In : Coastal Engineering. 52, p. 1-23 23 p.

Research output: Contribution to journalArticle

Suspended sediments
Beaches
Sediments
Sediment transport
24 Citations (Scopus)
suspended sediment
sediment transport
scour
morphodynamics
transport process
2004
112 Citations (Scopus)

The effects of hydraulic resistance on dam-break and other shallow inertial flows

Hogg, A. J. & Pritchard, D., 2004, In : Journal of Fluid Mechanics. 501, p. 179-212 34 p.

Research output: Contribution to journalArticle

dams
hydraulics
Dams
drag
Drag
43 Citations (Scopus)

The instability of thermal and fluid fronts during radial injection in a porous medium

Pritchard, D., 2004, In : Journal of Fluid Mechanics. 508, p. 133-163 31 p.

Research output: Contribution to journalArticle

Porous materials
injection
Linear stability analysis
Fluids
fluids
2003
67 Citations (Scopus)

Cross-shore sediment transport and the equilibrium morphology of mudflats under tidal currents

Pritchard, D. & Hogg, A. J., 8 Oct 2003, In : Journal of Geophysical Research: Oceans. 108, C10, 15 p., 3313.

Research output: Contribution to journalArticle

sediment transport
Sediment transport
mudflat
tidal current
tides
9 Citations (Scopus)

On fine sediment transport by long waves in the swash zone of a plane beach

Pritchard, D. & Hogg, A. J., 2003, In : Journal of Fluid Mechanics. 493, p. 255-275 21 p.

Research output: Contribution to journalArticle

splashing
sediment transport
beaches
Sediment transport
Beaches
7 Citations (Scopus)

Suspended sediment transport under seiches in circular and elliptical basins

Pritchard, D. & Hogg, A. J., 2003, In : Coastal Engineering. 49, 1-2, p. 43-70 28 p.

Research output: Contribution to journalArticle

Suspended sediments
Sediment transport
Catchments
Erosion
Parallel flow
2002
16 Citations (Scopus)

Draining viscous gravity currents in a vertical fracture

Pritchard, D. & Hogg, A. J., 2002, In : Journal of Fluid Mechanics. 459, p. 207-216 10 p.

Research output: Contribution to journalArticle

drainage
Gravitation
cracks
gravitation
Cracks
77 Citations (Scopus)

Morphological modelling of intertidal mudflats: the role of cross-shore tidal currents

Pritchard, D., Hogg, A. J. & Roberts, W., 2002, In : Continental Shelf Research. 22, 11-13, p. 1887-1895 9 p.

Research output: Contribution to journalArticle

tidal range
mudflat
tidal current
sea level
tides
34 Citations (Scopus)

On sediment transport under dambreak flow

Pritchard, D. & Hogg, A. J., 2002, In : Journal of Fluid Mechanics. 473, p. 265-274 10 p.

Research output: Contribution to journalArticle

sediment transport
Suspended sediments
Sediment transport
dams
test stands
2001
57 Citations (Scopus)

On the slow draining of a gravity current moving through a layered permeable medium

Pritchard, D., Woods, A. W. & Hogg, A. J., 2001, In : Journal of Fluid Mechanics. 444, p. 23-47 25 p.

Research output: Contribution to journalArticle

drainage
Gravitation
gravitation
Fluids
fluids