THE METHOD OF DETERMINING THE SURFACE TENSION COEFFICIENT AND THE CONTACT ANGLE USING DROP IMAGE |
| 4 | |
| 2011 |
| scientific article | 532.2;532.6 | ||
| 1048-1049 |
| A method of determining surface tension coefficient and contact angle is described. This method based on finding the equilibrium shape form of a liquid drop placed on a horizontal wall. Only two geometrical parameters are required as initial data: the drop height and the radius of the contact area, which are readily determined from drop images. |
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