| Autor: |
Millet, Olivier, Gagneux, Gérard |
| Jazyk: |
English<br />French |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
Comptes Rendus. Mécanique, Vol 351, Iss S2, Pp 115-123 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
1873-7234 |
| DOI: |
10.5802/crmeca.196 |
| Popis: |
This study proposes a theoretical contribution to the problem of the various distortions affecting axisymmetric capillary bridges, due to gravity or to bending effects linked to the Gaussian curvature. We deduce a clear hierarchization of effects between various reference configurations and put in a prominent position an exact first integral for the Young–Laplace equations, classical or generalized. These relationships are taken advantage of to obtain the theoretical expression of the varying inter-particle force, quantified effects of flexural strength. Finally, we establish a generalization of the classical “gorge method” to calculate accurately the capillary force of a profile subjected to distorsion due to bending when the gravity effects are negligible or not taken into account. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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