coolniks37
Mechanical
- Feb 7, 2013
- 85
Have anyone done stress anslysis of wingwalls of CFBC boilers?
What are the boundary conditions to be taken?
Could you pls explain for academic purpose.
The case is like this. I have 2 L shaped tubes, which are connected together by means of a plate (in vertical portion of L)
The tube pierces a wall at both ends, which are moving down.
At the piercing location, refractory material is put.
Tube carries 400 deg C steam.
How do i apply boundary conditions?
Is there a simple theoretical way to approx this situation. to a L shaped gemoetry fixed at both ends and having thermal expansion?
What are the boundary conditions to be taken?
Could you pls explain for academic purpose.
The case is like this. I have 2 L shaped tubes, which are connected together by means of a plate (in vertical portion of L)
The tube pierces a wall at both ends, which are moving down.
At the piercing location, refractory material is put.
Tube carries 400 deg C steam.
How do i apply boundary conditions?
Is there a simple theoretical way to approx this situation. to a L shaped gemoetry fixed at both ends and having thermal expansion?