# triple contact line and angle contact

 Register Blogs Members List Search Today's Posts Mark Forums Read

 March 10, 2017, 04:18 triple contact line and angle contact #1 Member   lynda Join Date: Oct 2009 Posts: 51 Rep Power: 10 Hi I work on a two phase flow in a channel (2D axisymertrique), The gas is injected through a nozzle which has a thickness (internal Ryon = 0.1 mm and external Ryon = 0.2 mm), using interFoam The triple contact line moves over time. It moves between the inner diameter and the outer diameter of the nozzle. I want to know if this is a miscalculation, or I have to fix the triple line or contact angle at the nozzle, and how do I do this? thank you

 March 14, 2017, 13:02 #2 Senior Member   Saideep Join Date: Apr 2015 Location: INDIA Posts: 186 Rep Power: 5 Hi Lynda; I have a few question. 1. What is "Ryon"? (I never worked on nozzle flows so, I am not sure if this word is specific to that field). 2. I am not clear about where the meniscus is in motion. Could you post a picture showing what is happening? Saideep

 March 14, 2017, 15:05 #3 Senior Member     Uwe Pilz Join Date: Feb 2017 Location: Leipzig, Germany Posts: 550 Rep Power: 6 Dear Iynda, I think it would be better to describe closer what you are trying to simulate. A sketch of the geometry would be fine, and a graph of the results in question too. __________________ Uwe Pilz -- Die der Hauptbewegung überlagerte Schwankungsbewegung ist in ihren Einzelheiten so hoffnungslos kompliziert, daß ihre theoretische Berechnung aussichtslos erscheint. (Hermann Schlichting, 1950)

 Thread Tools Display Modes Linear Mode

 Posting Rules You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is OffTrackbacks are On Pingbacks are On Refbacks are On Forum Rules

 Similar Threads Thread Thread Starter Forum Replies Last Post rmousavibt Fluent UDF and Scheme Programming 11 January 6, 2017 16:45 ThomasN CFX 6 September 23, 2014 06:07 gandesk Fluent UDF and Scheme Programming 14 October 29, 2012 14:58 hsieh Open Source Meshers: Gmsh, Netgen, CGNS, ... 32 September 13, 2011 05:50 Pulli FLUENT 0 March 1, 2007 13:31

All times are GMT -4. The time now is 18:52.