What are the factors that increasing the drag force of perforated body?

Ghassan Fadhil Smaisim @Ghassan_Smaisim

11 November 2017 1 9K Report

What are the reasons the increasing of drag force acting on the perforated body.

My results obtained shown that perforated body has more drag compare to the other one.

How should i explain this thing.Thanks

Adriana Santos-Caballero

Sharing link:

https://books.google.es/books?id=gB6ILzCgQ9YC&pg=PA513&lpg=PA513&dq=What+are+the+factors+that+increasing+the+drag+force+of+perforated+body?&source=bl&ots=L3xvdUz40Y&sig=VnmnQHi0SPri_YAronzx3o2eQSc&hl=ca&sa=X&ved=2ahUKEwiSoLGB9M_ZAhVHWRQKHQn1An8Q6AEwBXoECAMQAQ#v=onepage&q=What%20are%20the%20factors%20that%20increasing%20the%20drag%20force%20of%20perforated%20body%3F&f=false

Regards!

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