This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: from a pipe in the space lled with the same liquid, cf. gure 2) in a halfplane x > 0, < y < + : uu x + v u y = u yy , u x + v y = 0 ,  u  , y . Here ( u,v ) is the velocity eld with ( x,y )components, respectively. ME220A 2 u v Figure 2: Submerged jet. Problem 6. Using ane transforms, nd the solution for an axisymmetric drop spreading on a at surface, cf. gure 3, described by the following equation h t = 2 3 r r rh 3 h r , with the boundary condition h = 0 at r = and a mass conservation condition, i.e. mass of the drop should be constant. Make use of a physically relevant conservation law. Determine short and longtime behavior of the solution. h(r,t) r h(r,t) Figure 3: Spreading drop....
View
Full
Document
This note was uploaded on 12/29/2011 for the course ME 152 taught by Professor Krechet during the Fall '10 term at UCSB.
 Fall '10
 krechet

Click to edit the document details