Lorenz B, Persson B N J
IFF, FZ Jülich, D-52425, Jülich, Germany.
Eur Phys J E Soft Matter. 2010 Feb;31(2):159-67. doi: 10.1140/epje/i2010-10558-6. Epub 2010 Mar 1.
Seals are extremely useful devices to prevent fluid leakage. We present an effective-medium theory of the leak rate of rubber seals, which is based on a recently developed contact mechanics theory. We compare the theory with experimental results for seals consisting of silicon rubber in contact with sandpaper and sand-blasted PMMA surfaces.
密封件是防止流体泄漏的极为有用的装置。我们提出了一种橡胶密封件泄漏率的有效介质理论，该理论基于最近发展的接触力学理论。我们将该理论与由硅橡胶与砂纸及喷砂处理的聚甲基丙烯酸甲酯表面接触构成的密封件的实验结果进行了比较。
