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Record #104381:
Experiments on the growth of spongy ice near a stagnant point / G.S.H. Lock, I.B. Foster.
Title: | Experiments on the growth of spongy ice near a stagnant point / G.S.H. Lock, I.B. Foster. |
Author(s): | Lock, G. S. H. Foster, I. B. |
Date: | 1990. |
In: | Journal of Glaciology. (1990.), Vol. 36(123) (1990) |
Abstract: | Spongy accretion is involved in hailstone growth and has been observed on offshore structures and ships. Presents experimental observations on its growth in vicinity of forward stagnation point of disc situated in cross-flow containing supercooled water droplets. Focuses on ice fraction and rate of growth of accretion. Data reveal effects of air speed and temperature, liquid water content, and salinity. At higher air temperatures, growth appeared to be crystalline columnar; at lower temperatures, smaller crystals appeared to be randomly distributed, producing mushy accretion. |
Notes: | Journal of Glaciology. Vol. 36(123) :143-150 (1990). |
Keywords: | 551.578.71 -- Hail, structure and composition. 624.142 -- Low temperature effects. 629.12 -- Vessels. 622.24 -- Drilling and boring. 551.574.1 -- Condensation, nuclei. 551.574.4 -- Condensation on the Earth's surface. 551.32 -- Glaciology. 551.322 -- Ice and snow. 551.326 -- Floating ice. 536.422.5 -- Ice, deposition from water vapour. E10 -- Glaciology: snow and avalanches. |
SPRI record no.: | 104381 |
LDR 01719naa#a2200000#a#4500 001 SPRI-104381 005 20230323134833.0 007 ta 008 230323s1990####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-104381 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aLock, G. S. H. 245 10 ‡aExperiments on the growth of spongy ice near a stagnant point /‡cG.S.H. Lock, I.B. Foster. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1990. 300 ## ‡ap. 143-150 :‡bdiags., tables. 500 ## ‡aJournal of Glaciology. Vol. 36(123) :143-150 (1990). 520 3# ‡aSpongy accretion is involved in hailstone growth and has been observed on offshore structures and ships. Presents experimental observations on its growth in vicinity of forward stagnation point of disc situated in cross-flow containing supercooled water droplets. Focuses on ice fraction and rate of growth of accretion. Data reveal effects of air speed and temperature, liquid water content, and salinity. At higher air temperatures, growth appeared to be crystalline columnar; at lower temperatures, smaller crystals appeared to be randomly distributed, producing mushy accretion. 650 07 ‡a551.578.71 -- Hail, structure and composition.‡2udc 650 07 ‡a624.142 -- Low temperature effects.‡2udc 650 07 ‡a629.12 -- Vessels.‡2udc 650 07 ‡a622.24 -- Drilling and boring.‡2udc 650 07 ‡a551.574.1 -- Condensation, nuclei.‡2udc 650 07 ‡a551.574.4 -- Condensation on the Earth's surface.‡2udc 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.322 -- Ice and snow.‡2udc 650 07 ‡a551.326 -- Floating ice.‡2udc 650 07 ‡a536.422.5 -- Ice, deposition from water vapour.‡2udc 650 07 ‡aE10 -- Glaciology: snow and avalanches.‡2local 700 1# ‡aFoster, I. B. 773 0# ‡7nnas ‡tJournal of Glaciology. ‡gVol. 36(123) (1990) ‡wSPRI-20534 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20230323