HW_10 Solutions - Due to Symmetry we can find support loads...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Due to Symmetry we can find support loads 4 3 4 2 2 P R P P R F A A = - - = Section Properties 3 4 6 2 3 3 3 00006 . 0 ) 04 . 0 )( 03 . 0 )( 05 . 0 ( ' ' ) 10 ( 68 . 6 ) 05 . 0 )( 04 . 0 )( 03 . 0 ( ) 04 . 0 )( 03 . 0 ( 12 1 2 ) 06 . 0 )( 02 . 0 ( 12 1 12 1 m Q m m m A y Q m I m m m m m m bh I = = = = + + = = - Max Shear stress at ends. Find Load from shear stress N P Pa m m m P It VQ 238 000 , 80 ) 02 . 0 ( ) 10 ( 68 . 6 ) 00006 . 0 ( 4 3 4 6 3 = = = = - t
Background image of page 1

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

View Full DocumentRight Arrow Icon
Use spherical Pressure vessel equations 10 80 75 . 18 1500 75 . 18 01875 . 0 2 ) 5 . 1 ( 000 , 300 ) 10 ( 12 2 Pr 6 = = = = = = = t r Since mm m t t m Pa Pa t s s The analysis holds The stress in the band is related to the force psi P psi in in P t psi in lb nt F 25 1600 ) 8 / 1 ( ) 8 ( Pr 1600 ) 8 / 1 ( 2 400 1 1 1 = = = = = = = s s s Use Hooke’s Law to find strain in in in L psi psi E 00140 . 0 16 1 8 ) 10 ( 1724 . 55 ) 10 ( 1724 . 55 ) 10 ( 29 1600 6 1 6 6 1 1 = + = = = = = - - d p e d s e
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This homework help was uploaded on 04/01/2008 for the course ME 211 taught by Professor Thouless during the Spring '08 term at University of Michigan.

Page1 / 6

HW_10 Solutions - Due to Symmetry we can find support loads...

This preview shows document pages 1 - 3. Sign up to view the full document.

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