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9 Feb 2004: 1. Two different experimental channels were used: omeasuring 100 cm long, 15 cm wide and 10 cm deep; andother measuring 200 cm long, 20 cm wide and 25 cm deIn both ... 9 3.0 10.0 30.0 289.5 0.150 1.333 326.2 244.8A22 9 3.0 8.0 24.0 200.0 0.173 1.383

9 Mar 2004: 288 B.J. Spencer, H.E. Huppert / Journal of Crystal Growth 200 (1999) 287—296. ... B.J. Spencer, H.E. Huppert / Journal of Crystal Growth 200 (1999) 287—296 291.

9 Feb 2004: We demonstrate that the ash-laden flow travelled over the ground in a currentof order 1 km high travelling at a typical speed of 200 m s1. ... The solid curve represents (3.26a) withβ = 0.1 andθ = 350.The dashed lines enclose the theoretical values for

9 Mar 2004: The mushy layer starts to grow more slowlythan predicted by the theory after about 200 minutes. ... This is likely to be an indirectconsequence of the brine expulsion which begins at about 200 minutes, as shown infigure 6.

9 Feb 2004: particle size, experiments were run with four different initial par-ticle masses of 50 g, 100 g, 200 g and 400 g suspended in 2 litresof water. ... U (cm s-1)0 5 10 15 20 25 30. 0. 200.

9 Mar 2004: a)35. 30. 25. 20. 15. 100 100 200 300 400 500.

9 Mar 2004: 700. 600. 500. 400. 300. 200. 1000 20 40 60 80 100 120. ... R8. R9. 600. 500. 400. 300. 200. 100. 0 20 40 6050 70.

9 Mar 2004: τc = (γ/U)3, (3.6). which is around 200 s for our experiments. ... 0.4. – 0.6. 80. 60. 40. 20. 0 50 100 150 200. –

9 Mar 2004: Each new time step rN (t) is updated using(12). Typically, we used 200 y-intervals and a time step of 0.002, but the convergenceand resolution (accurate to at least ... 4.2. H = 1. 0 50 100 150 200. –uN. Figure 14.

9 Mar 2004: 100 m abovethe valley floor on the southern margins of the depres-sion, more than 200 m above the eastern slope of GuaneGuane Hill (12 km west of the source area,

9 Mar 2004: flow. Pyroclastic flows can be up toseveral thousands of cubic kilometres in volume, propagating for tens of kilometresfrom the vent of a volcano at speeds over 200 m s1 (Sparks et ... ume. Vmax30. 0t. (b). Vmax. 200 400 600 800 1000. 25.

9 Mar 2004: 1125WETTLAUFER ET AL.: SOLIDIFICATION OF LEADS. profile was taken after the buoy had reached the oceanic tem-perature, and each subsequent profile is separated by 200 min.A quantitative analysis of ... The initial profile was taken after the buoy had

9 Mar 2004: The simulations discussed here were obtained for a channel of length xw = 4,the typical grid had 160 horizontal and 200 stretched vertical intervals, and thetypical time step was 2 103.

9 Mar 2004: 25. 0 50 100 150 200 250. 50. 75. 100. 125.

9 Feb 2004: Quantitative modelling ofgranular suspension flows. By Herbert E. Huppert. Institute of Theoretical Geophysics, Department of AppliedMathematics and Theoretical Physics, University of Cambridge,. Silver Street, Cambridge CB3 9EW, UK. A broad review

10 Jun 2004: J. Fluid Mech. (2004), vol. 508, pp. 175–199. c 2004 Cambridge University PressDOI: 10.1017/S0022112004009036 Printed in the United Kingdom. 175. Axisymmetric collapses of granular columns. By GERT LUBE1, HERBERT E. HUPPERT2,R. STEPHEN J. SPARKS1

9 Mar 2004: 200 points and with a time stepof 5 103.

23 Aug 2004: As t 0 it can be seen that the solution diverges from the line of best fit., t = 103, y = 1/200; , t = 103, y = 1/400; , t = 104, y =

9 Feb 2004: In a typical numerical integration, we used 200 grid points, a time step of 5104and an initial time oft0 = 0.5.

9 Mar 2004: The majority of the calculations have used 200 uniformlyspaced grid points in each mushy layer, although we have checked convergenceusing 400 and 800 points. ... We note that a typical calculation with 200 grid points. 178 D.

9 Mar 2004: J. Fluid Mech. (2003), vol. 489, pp. 269–299. c 2003 Cambridge University PressDOI: 10.1017/S0022112003005172 Printed in the United Kingdom. 269. Solidification and convection of a ternarysolution cooled from the side. By LYNN J. BLOOMFIELD AND

9 Mar 2004: Of course, at large t, say 1/β = 200, the difference must belarge since all the particles are expected to have settled out, while the homogeneouscurrent maintains its density excess.).

9 Mar 2004: 1. Geological Fluid Mechanics. By Herbert E. Huppert. (Received 6 February 2000). 1. The Earth. Since antiquity there has been consideration and speculation about the Earth on which. we live. How did it form; how does it evolve; how can its riches

9 Mar 2004: J. Fluid Mech. (2002), vol. 472, pp. 333–371. c 2002 Cambridge University PressDOI: 10.1017/S0022112002002379 Printed in the United Kingdom. 333. Polydisperse particle-driven gravity currents. By T H O M A S C. H A R R I S1, A N D R E W J. H O G