3D model of abrasive jet machining

  • Last Post 02 June 2020
ras595 posted this 31 May 2020

Hello everyone I tried to create  setup for abrasive jet machining (AJM) which consist of circular nozzle, rectangular workpiece, and domain.

Boundary conditions are at (1)nozzle inlet- Pressure input (2) nozzle outlet-pressure output (3) at workpiece wall no slip condition (4) for domain (for surrounding) pressure output are given.

It is an steady state problem and Two phase flow Eulerian model is used.

Here after after running the simulation I found that flow is developed only in nozzle and its not coming out to hit on workpiece as there is gab between nozzle and workpiece. so please tell me,  how to make setup so that stream of air+abrasive particles hit on workpiece in 3D.

I am attaching file of setup which i made



Attached Files

kkanade posted this 02 June 2020

As ANSYS Staff, we can not download attachments. Please insert images using insert image functionality. 

which tool you are using?