Problem 5.21 - Problem 5.21[Difficulty 3 Given r component...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Problem 5.21 [Difficulty: 3] Given: r component of velocity Find: θ component for incompressible flow; How many θ components Solution: Basic equation: 1 r r ρ r V r 1 r θ ρ V θ z ρ V z t ρ 0 Assumption: Incompressible flow; flow in r- θ plane Hence 1 r r r V r 1 r θ V θ 0 o r θ V θ r r V r r Λ cos θ ( ) r Λ cos θ ( ) r 2 Integrating
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern