tsultana's profile

• air ventilation msn
• vent 8 1.5
• vent 8 .5
• Tutorial 2: Pipe junction flow
• vent7
• vent 6
• vent 5
• vent 3
• vent 4
• vent 2 cross
• vent final 7 feb
• hhhhhh
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• ventilation
• room vent
• Tutorial 2: Pipe junction flow