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9 Mar 2004: cooled and solidified from above. The apparatus consisted of a Perspex tank, withwalls 11 mm thick, of dimensions 20 20 37.6 cm with a brass lid as depicted infigure 1. ... E. Huppert. (a). 12. 8. 4. h (cm). (b). T B = – 20 C.

30 May 2006: Physics, University of Cambridge, 20 Silver Street, Cambridge CB3 9EW, UK 2Department of Geology, University of Bristol, Bristol BS8 lRJ, UK. ... y = 0 ( t = t,), (3.20). where t, is the time for the initial current to attain the slumping distance x,.

6 May 2010: c. m). xN (VI1). 1.5 xN (VI2). (a) (b). 20 40 60 80 1000. ... The solid curves represent the theoretical height at each time. 5 10 15 20 250.

9 Feb 2004: andMoncrieff,20 de Rooij et al.21 and Hurzeleret al.15 The firsttwo of these studies treat the fundamental situation of a cpositional gravity current driven solely by differences in desity. ... h. ]t1. ]. ]x uh!5 0, 19! ]. ]t uh!1. ]. ]x S u2h1 12 f 2 gf

24 Sep 2009: 1.0. 1.5. 2.0. 20 40 60 80 100 120 1400. 1. ... 1. 2. 3. 4. 10 20 30 40 50 60 70 80 90.

23 Dec 2021: 3010 20 40 500 100. 100. 10–1 102101. 1.2. 0.4. 0.8. ... 10 cm, (c,d) xi = 15 cm, and (e,f )xi =20 cm.

17 May 2006: 20. The curves for solutions S3 and S4 are identical to within the. ... Liquid rope coiling 291. 10. 20. 30. 40. 50. 7 8 9 10.

30 May 2006: Substituting (2.19) into (2.20), we obtain. to which must be added the global continuity equation. ... 5 = (fg1Q3/V)-Brt-(3i1)/8 and. h(r> t , = @“(3&V/g’)a $([/EN),. (2.20).

9 Mar 2004: 1.4. 1.2. 1.00 20 40 60 80 100. t. (a). Vol. ... 1.8. 1.6. 1.4. 1.2. 1.00 5 10 15 20 25 30.

11 Oct 2006: Statistical studies of the globaldatabase suggest that for volcanism more than 2000 years ago, only 20% of largemagnitude explosive eruptions have been recognized. ... The historiccatalogue, and in particular the 20 year period of analysis in this study,