Bird Strike - Project - 2

aim :

to run a bird strike model using the given model.

procedure:

1. import the given model and check any error.

2. now seperate each part and save in seperate folder.

3. by using the include transform we can include the model in the system.

4. then after give the material card for each part.

5. now create the contact for bird and blade.

6. now create velocity card for the model.

7. now create the data base for binary and d3 plot.

8. now create the control card and select the control termination.

9. now run the model.

numbering approach:

nodes numbers:

1. blade - 200000 to 206252

2. bird - 400000 to 400411

3. casing - 100000 to 104095

4. hub - 300000 to 303981

element numbers;

1. blade- 700000 to 705472

2. bird - 600000 to 600409

3. casing - 800000 to 803967

4. hub - 900000 to 920843

part number:

1. blade - 1002

2. bird - 1005

3. casing - 1001

4. hub - 1003

section number:

1. blade - 11002

2. bird - 11004

3. casing - 11001

4. hub - 11003

material number:

1. blade - 10002

2. bird - 10004

3. casing - 10001

4. hub - 10003

conclusion:

while debugging the model faced issue based on the penetration of the object and the fan blade doesnt rotating this is due to the low yield stress present in the model. by increasing the value and changing in the model now simulation works properly.

stress formed in blade

result:

thus the model is runned and results are all taken.