{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Flat Plate Flow

Flat Plate Flow - F l a t P l a t e F l o w R e f I n c r o...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: F l a t P l a t e F l o w R e f : I n c r o p e r a & D e W i t t , F u n d a m e n t a l s o f H e a t a n d M a s s T r a n s f e r , 3 r d e d . N u s s e l t N u m b e r C o r r e l a t i o n s R e m e m b e r f r o m C h . 6 t h a t I n g e n e r a l , ( 1 ) C , m , a n d n v a r y w i t h g e o m e t r y & f l o w t y p e . T h e y a r e u s u a l l y d e t e r m i n e d e x p e r i m e n t a l l y , m a k i n g ( 1 ) a n e m p i r i c a l c o r r e l a t i o n . E v a l u a t e p r o p e r t i e s a t t h e f i l m t e m p e r a t u r e ( a v e . b o u n d a r y l a y e r t e m p ) u n l e s s o t h e r w i s e n o t e d . n m L L C N u P r R e = 2 ∞ + = s f ( ) R e , P r N u f = C o n v e c t i o n H e a t T r a n s f e r M e a s u r e m e n t s E x a m p l e e x p e r i m e n t t o f i n d h L a m i n a r F l a t P l a t e F l o w A s s u m p t i o n s : s t e a d y , i n c o m p r e s s i b l e , l a m i n a r , c o n s t a n t f l u i d p r o p e r t i e s , n e g l i g i b l e v i s c o u s d i s s i p a t i o n d p / d x = S i m p l i f i e d c o n t i n u i t y e q u a t i o n : = ∂ ∂ + ∂ ∂ y v x u S i m p l i f i e d M o m e n t u m & E n e r g y E q u a t i o n s M o m e n t u m E q u a t i o n : E n e r g y E q u a t i o n M o m e n t u m E q u a t i o n i s d e c o u p l e d f r o m E n e r g y E q u a t i o n ( b u t n o t v i c e v e r s a ) ....
View Full Document

{[ snackBarMessage ]}

Page1 / 18

Flat Plate Flow - F l a t P l a t e F l o w R e f I n c r o...

This preview shows document pages 1 - 7. Sign up to view the full document.

View Full Document Right Arrow Icon bookmark
Ask a homework question - tutors are online