Inflation problem
 

Hello everyone,

I need a help doing a inflation in ICEM software.

The problem is that I need to make a inflation like this photo:

http://oi45.tinypic.com/9ter88.jpg

When I try to do, normally with blocks, it become like that:

http://oi47.tinypic.com/14czcqo.jpg

And I don't want it to pass the dotted line, but it keep crossing.

Anyone could help me?

which type of meshing? Hexa or Tetra? if tetra then which type of inflation?

I was trying hexa and I am suspecting that it can't be done...