| Help

Department of Engineering

Media items

This institution has media items.

Showing results 1-20 of 321    < Prev    1 2 3 4 5 6 7 8 9 10 .. 17    Next >
  •  

Media items

01.1 Sand extrusion dynamics (Version 1, no captions)

   3 views

This video shows sediment being fluidised due to basal overpressure. Water is pumped through a bed comprising two particle diameters (36 micron and 689 micron in 2:3 ratio; 20% of...

Collection: UKFN Videos 31/7/17 Others

Institution: Department of Engineering

Created: Wed 2 Aug 2017


01 Particle entrainment of coarse particles in shallow turbulent flows

   57 views

An experimental investigation is carried out to study particle entrainment processes (including rolling, hopping and saltation) under well controlled conditions, for a number of...

Collection: UKFN Videos 30/11/17 shortlist

Institution: Department of Engineering

Created: Fri 1 Dec 2017


01 Sand extrusion dynamics

   179 views

This video shows sediment being fluidised due to basal overpressure. Water is pumped through a bed comprising two particle diameters (36 micron and 689 micron in 2:3 ratio; 20% of...

Collection: UKFN Videos 31/7/17 Shortlist

Institution: Department of Engineering

Created: Wed 2 Aug 2017


02 Demonstration of Flowave

   237 views

This was the first video I took of the capabilities of Flowave taken shortly after it opened. It has generated over 900,000 hits on YouTube. The principles of 3D wave generation...

Collection: UKFN Videos 31/7/17 Shortlist

Institution: Department of Engineering

Created: Wed 2 Aug 2017


02 Wrinkly impact

   43 views

When a solid sphere hits an elastic sheet floating on the surface of water, wrinkles form and a capillary-like ripple propagates. The ripple propagates and the wrinkles grow with...

Collection: UKFN Videos 30/11/17 shortlist

Institution: Department of Engineering

Created: Fri 1 Dec 2017


03 A breaking internal solitary wave

   225 views

A large amplitude internal solitary wave (ISW) in the laboratory. The ISW is subject to a shear force across its centre. If the shear is strong enough, the ISW breaks and...

Collection: UKFN Videos 31/7/17 Shortlist

Institution: Department of Engineering

Created: Wed 2 Aug 2017


03 Mission impossible: droplet rolling up the bendable hill

   45 views

This is a video showing a liquid droplet rolling up on a flexible microfluidic device, in which droplet flows along the slope formed by simply bending-deforming a 600 micron thick...

Collection: UKFN Videos 30/11/17 shortlist

Institution: Department of Engineering

Created: Fri 1 Dec 2017


03 Starbug simulated atmospheric supersonic flight at Mach 2.5

   11 views

A 4000 frames per second Schlieren video of Starbug 1, which was featured in the popular BBC TV series "Red Dwarf". In several episodes the ship made planetary landings and we...

Collection: UKFN Videos 31/7/17 Others

Institution: Department of Engineering

Created: Wed 2 Aug 2017


04 A rubber ring passes through a funnel

   43 views

An 18mm-diameter, 1mm cross-section Latex ring floats on the surface of the water in a funnel. The water is slowly removed, the surface area decreases and the ring is compressed...

Collection: UKFN Videos 30/11/17 shortlist

Institution: Department of Engineering

Created: Fri 1 Dec 2017


04 Bead formation on a viscoelastic drop’s tail

   159 views

The video shows the formation of a “beads on the tail” of a viscoelastic droplet as it moves on an inclined superhydrophobic surface. The interaction of the surface features and...

Collection: UKFN Videos 31/7/17 Shortlist

Institution: Department of Engineering

Created: Wed 2 Aug 2017


05 Impact on a floating polymer film

   44 views

A solid sphere impacts a thin polymer sheet floating at an air-liquid interface. The video is slowed down 200 times.

Collection: UKFN Videos 30/11/17 shortlist

Institution: Department of Engineering

Created: Fri 1 Dec 2017


05 Psychedelic buoyancy

   141 views

Our projects are concerned with the study of turbulent buoyant flows structure and dynamics. This video aims at presenting artistically the beauty of turbulent buoyant flows...

Collection: UKFN Videos 31/7/17 Shortlist

Institution: Department of Engineering

Created: Wed 2 Aug 2017


05 Using heterogeneous HPC for the next generation of CFD solvers

   10 views

The video represents an ILES simulation of an aerofoil in deep stall.

Collection: UKFN Videos 31/7/17 Others

Institution: Department of Engineering

Created: Wed 2 Aug 2017


06 Acoustic eruption

   27 views

This video shows the transfer of mechanical energy and radiative pressure from Surface Acoustic Wave (SAW) travelling onto a solid surface into a droplet of water, dropped in the...

Collection: UKFN Videos 30/11/17 shortlist

Institution: Department of Engineering

Created: Fri 1 Dec 2017


06 Capture and enhancement of flame from visible to infrared spectrum

   144 views

Through intelligent processing of flame images, the weak chemiluminescence can be visualised under direct high-speed imaging. Meanwhile, the flame infrared emission features have...

Collection: UKFN Videos 31/7/17 Shortlist

Institution: Department of Engineering

Created: Wed 2 Aug 2017


07 Forces in a photoelastic avalanche

   26 views

This is a video of a novel experiment where photoelastic discs are rolled down a narrow, inclined chute. Here the forces exerted when discs interact can be measured from the...

Collection: UKFN Videos 30/11/17 shortlist

Institution: Department of Engineering

Created: Fri 1 Dec 2017


07 Jetting of droplet induced by ZnO-Si surface acoustic waves

   155 views

This is a high speed video showing jetting behaviour of a 20μL water droplet induced by ZnO surface acoustic waves (from left side). The jetting is induced by sub-nanometre...

Collection: UKFN Videos 31/7/17 Shortlist

Institution: Department of Engineering

Created: Wed 2 Aug 2017


08.1 Polymer/brine exchange flows in inclined pipes - 0.00 wt.%, brine front

   6 views

The videos show the propagation of heavier Newtonian fluid fronts (displacing fluid) and lighter polymer fronts (displaced fluid) in a lock exchange release flow in inclined pipe...

Collection: UKFN Videos 31/7/17 Others

Institution: Department of Engineering

Created: Thu 3 Aug 2017


08.2 Polymer/brine exchange flows in inclined pipes - 0.00 wt.%, polymer front

   6 views

The videos show the propagation of heavier Newtonian fluid fronts (displacing fluid) and lighter polymer fronts (displaced fluid) in a lock exchange release flow in inclined pipe...

Collection: UKFN Videos 31/7/17 Others

Institution: Department of Engineering

Created: Thu 3 Aug 2017


08.3 Polymer/brine exchange flows in inclined pipes - 0.20 wt.%, brine front

   7 views

The videos show the propagation of heavier Newtonian fluid fronts (displacing fluid) and lighter polymer fronts (displaced fluid) in a lock exchange release flow in inclined pipe...

Collection: UKFN Videos 31/7/17 Others

Institution: Department of Engineering

Created: Thu 3 Aug 2017


[Results 1-20 of 321]    < Prev    1 2 3 4 5 6 7 8 9 10 .. 17    Next >