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Record #106276:

Properties and effect of freezing rain and winter fog on outline insulators / Masoud Farzaneh, O.T. Melo.

Title: Properties and effect of freezing rain and winter fog on outline insulators / Masoud Farzaneh, O.T. Melo.
Author(s): Farzaneh, Masoud.
Melo, O. T.
Date: 1990.
In: Cold Regions Science and Technology. (1990.), Vol. 19(1) (1990)
Abstract: Presents results of 1986 field study in southern Ontario. Based on these, laboratory experiments on fog accretion were carried out at temperatures between -1 and -5°C using energized power-line insulators. Amount of ice and length of icicles were measured as function of liquid water content and icing period. Leakage current intensity and conductivity of water dripped from insulators were determined during de-icing periods as function of rate of increase in ambient temperature. These were high initially, but decreased as melting progressed.
Notes:

Cold Regions Science and Technology. Vol. 19(1) :33-46 (1990).

Keywords: 624.142 -- Low temperature effects.
621.395 -- Telephony by wire.
621.315/.316 -- Electricity distribution lines.
551.574 -- Condensation and deposits.
551.574.4 -- Condensation on the Earth's surface.
E12 -- Glaciology: frozen ground / snow and ice engineering.
SPRI record no.: 106276

MARCXML

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001 SPRI-106276
005 20240328194634.0
007 ta
008 240328s1990####xx#ab#|##|###|0||#0|eng#d
035 ## ‡aSPRI-106276
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aFarzaneh, Masoud.
245 10 ‡aProperties and effect of freezing rain and winter fog on outline insulators /‡cMasoud Farzaneh, O.T. Melo.
260 ## ‡a[S.l.] :‡b[s.n.],‡c1990.
300 ## ‡ap. 33-46 :‡bill., diags., tables, map.
500 ## ‡aCold Regions Science and Technology. Vol. 19(1) :33-46 (1990).
520 3# ‡aPresents results of 1986 field study in southern Ontario. Based on these, laboratory experiments on fog accretion were carried out at temperatures between -1 and -5°C using energized power-line insulators. Amount of ice and length of icicles were measured as function of liquid water content and icing period. Leakage current intensity and conductivity of water dripped from insulators were determined during de-icing periods as function of rate of increase in ambient temperature. These were high initially, but decreased as melting progressed.
650 07 ‡a624.142 -- Low temperature effects.‡2udc
650 07 ‡a621.395 -- Telephony by wire.‡2udc
650 07 ‡a621.315/.316 -- Electricity distribution lines.‡2udc
650 07 ‡a551.574 -- Condensation and deposits.‡2udc
650 07 ‡a551.574.4 -- Condensation on the Earth's surface.‡2udc
650 07 ‡aE12 -- Glaciology: frozen ground / snow and ice engineering.‡2local
700 1# ‡aMelo, O. T.
773 0# ‡7nnas ‡tCold Regions Science and Technology. ‡gVol. 19(1) (1990) ‡wSPRI-59075
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20240328