Long Beam With Load (P) or Moment (M) at The Centre
Long Beam With Load (P) or Moment (M) at The Centre
Long Beam With Load (P) or Moment (M) at The Centre
(Kerala University Second Semester Mechanical Engg M.Tech Degree Examination(2013 Scheme) MDE
2003: Design of Pressure Vessels and Piping)
Note: Prepared from the reference text book of the syllabus (2013) Theory and design of Pressure
Vessels John F. Harvey.
I.
1.
i)
Deflection, y
(where
k- foundation modulus ,
E modulus of elasticity
I - moment of inertia)
ii)
Slope,
= -
iii)
Moment,
M =
iv)
Shear Force, V =
2.
i)
iii)
M =
ii)
iv) V =
i)
y =
ii)
= -
iii)
M=-
iv)
V = -P
+
- 2
(Page 1)
3.
) ,
Mo = 0
Mo =
II.
P=
Critical pressure
Critical stress
=(
(Page 2)
(Page 3)
Collapse coefficients
for cylinders subjected to external pressure
(Page 5)
(Page 5)
(a)Stresses
(b) Displacement
(Page 6)