YOUNG RELATION AND MEASURING THE CONTACT ANGLE FOR A CHANGING PRESSURE |
| 4 | |
| 2011 |
| scientific article | 532.63 | ||
| 1250-1251 |
| It was established experimentally that the Young relation does not have a universal character: the values of free surface energies are not constants but depend on the pressure. Comparison of measured and theoretical values of the contact angle depending on the pressure variation allows us to introduce a way of determining the surface tension between two liquids. |
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