Spreading of non-Newtonian fluids and surfactant solutions on solid surfaces
✍ Scribed by Salima Rafaı¨; Daniel Bonn
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 265 KB
- Volume
- 358
- Category
- Article
- ISSN
- 0378-4371
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📜 SIMILAR VOLUMES
Techniques developed are applicable to the design of industrial melters when the melted material is a time-independent non-Newtonian liquid of Power Law type. Average heat transfer coefficients are presented in terms of characteristic parameters relevant to the melting of solid slabs on an inclined
The spreading behaviour of defined trisiloxane surfactants of general formula [(CH 3 ) 3 SiO] 2 CH 3 Si(CH 2 ) 3 (OCH 2 CH 2 ) n OCH 3 (n = 3-9) on five different solid surfaces has been investigated. Maximum spreading areas and rates are found on non-polar or slightly polar surfaces of 30 to 40 mN
## Abstract We study the asymptotic behaviour in time of incompressible non‐Newtonian fluids in the whole space assuming that initial data also belong to __L__^1^. Firstly, we consider the weak solution to the power‐law model with non‐zero external forces and we find the asymptotic behaviour in tim