The effect of temperature and gas Reynolds number on evaporation of a sessile liquid drop in mini-channel

Experimental setup has been designed and manufactured to study the evaporation processes of liquid drop under blowing gas in mini-channel. The height of channel can be varied from 3 to 20 mm. Substrates are removable and its surface temperature is kept to constant value. The shadow method is main me...

Full description

Saved in:
Bibliographic Details
Main Authors: Orlik, Evgeniy, Bykovskaya, Elena, Bai, Bo-Feng
Format: Conference Proceeding
Language:English
Subjects:
Evaporation
Fluid flow
Measurement techniques
Reynolds number
Substrates
Temperature effects
Water drops
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Experimental setup has been designed and manufactured to study the evaporation processes of liquid drop under blowing gas in mini-channel. The height of channel can be varied from 3 to 20 mm. Substrates are removable and its surface temperature is kept to constant value. The shadow method is main measurement technique. Series of experiments with 100 μl water drop on polished stainless still substrate are carried out in channel with 9 mm height. Dependences of evaporating rate for different range of temperatures and gas Reynolds numbers are obtained.
ISSN:2261-236X
2274-7214
2261-236X
DOI:10.1051/matecconf/20168400028