Literature DB >> 20195686

Leak rate of seals: Effective-medium theory and comparison with experiment.

B Lorenz1, B N J Persson.   

Abstract

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.

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Year:  2010        PMID： 20195686     DOI： 10.1140/epje/i2010-10558-6

Source DB:  PubMed          Journal:  Eur Phys J E Soft Matter        ISSN： 1292-8941            Impact factor:   1.890


  5 in total

1.  Contact area between a viscoelastic solid and a hard, randomly rough, substrate.

Authors:  B N J Persson; O Albohr; C Creton; V Peveri
Journal:  J Chem Phys       Date:  2004-05-08       Impact factor: 3.488

2.  Adhesion between an elastic body and a randomly rough hard surface.

Authors:  B N J Persson
Journal:  Eur Phys J E Soft Matter       Date:  2002-07       Impact factor: 1.890

3.  Relation between interfacial separation and load: a general theory of contact mechanics.

Authors:  B N J Persson
Journal:  Phys Rev Lett       Date:  2007-09-18       Impact factor: 9.161

4.  On the nature of surface roughness with application to contact mechanics, sealing, rubber friction and adhesion.

Authors:  B N J Persson; O Albohr; U Tartaglino; A I Volokitin; E Tosatti
Journal:  J Phys Condens Matter       Date:  2004-12-10       Impact factor: 2.333

5.  Interfacial separation between elastic solids with randomly rough surfaces: comparison of experiment with theory.

Authors:  B Lorenz; B N J Persson
Journal:  J Phys Condens Matter       Date:  2008-12-01       Impact factor: 2.333
  5 in total
  8 in total

1.  Lubricated sliding dynamics: flow factors and Stribeck curve.

Authors:  B N J Persson; M Scaraggi
Journal:  Eur Phys J E Soft Matter       Date:  2011-10-20       Impact factor: 1.890

2.  Elastic contact mechanics: percolation of the contact area and fluid squeeze-out.

Authors:  B N J Persson; N Prodanov; B A Krick; N Rodriguez; N Mulakaluri; W G Sawyer; P Mangiagalli
Journal:  Eur Phys J E Soft Matter       Date:  2012-01-26       Impact factor: 1.890

3.  Time-dependent fluid squeeze-out between solids with rough surfaces.

Authors:  B Lorenz; B N J Persson
Journal:  Eur Phys J E Soft Matter       Date:  2010-07-28       Impact factor: 1.890

4.  Role of hydrophobicity on interfacial fluid flow: theory and some applications.

Authors:  B Lorenz; N Rodriguez; P Mangiagalli; B N J Persson
Journal:  Eur Phys J E Soft Matter       Date:  2014-06-27       Impact factor: 1.890

5.  Side-leakage of face mask.

Authors:  B N J Persson
Journal:  Eur Phys J E Soft Matter       Date:  2021-06-05       Impact factor: 1.890

6.  Fluid leakage near the percolation threshold.

Authors:  Wolf B Dapp; Martin H Müser
Journal:  Sci Rep       Date:  2016-02-03       Impact factor: 4.379

7.  On compressible and piezo-viscous flow in thin porous media.

Authors:  F Pérez-Ràfols; P Wall; A Almqvist
Journal:  Proc Math Phys Eng Sci       Date:  2018-01-03       Impact factor: 2.704

8.  Elucidation of contact state on various rough surfaces via highly robust colorimetric optical interferometry.

Authors:  Tatsunori Tomota; Mamoru Tohyama; Kazuyuki Yagi
Journal:  Sci Rep       Date:  2022-01-07       Impact factor: 4.379
  8 in total

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