¸ = Pb(1²−6²)³² 9√3 IEI 8=- Pb - at x=√(1²-6²)/3 (31² - 46²) at the center, if a > b 48EI

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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▪ Derive the following equation of maximum
deflection using double integration method.
MAX
8
Pb(1²-6²)3²
9√31EI
Pb
8= (31²-46²) at the center, if a>b
48EI
max
at x=√(1²-6²)/3
M1²
16EI
8=-
M1²
9√3 EI
at x =
at the center
1
√√3
Ômax =
at x =
&c=
8max
WL4
120EI
WL³
384EI
WL³
192EI
Transcribed Image Text:▪ Derive the following equation of maximum deflection using double integration method. MAX 8 Pb(1²-6²)3² 9√31EI Pb 8= (31²-46²) at the center, if a>b 48EI max at x=√(1²-6²)/3 M1² 16EI 8=- M1² 9√3 EI at x = at the center 1 √√3 Ômax = at x = &c= 8max WL4 120EI WL³ 384EI WL³ 192EI
7.
y =
y =
MAX
8=
11.
A
a
Pb
48EI
15. W
Pbx
(1²-x²-b²) for 0<x<a
61EI
Pb
OLET [ { (x− a )² + (1²-b³²)x-x²]
61EI
for a<x<l
I
13.Total W = WL
b
40,
Pb(1²-6²2
9√31EI
(31²-4b²) at the center, if a>b
R₂
W
w = N/m
- at x = √(1²-6²)/3
www. 8
8
TB
X
W
8.
at x =
y
8 max
8.
Ômax =
max
8=.
Mlx
6EI
MI²
16EI
M1²
9√3 EI
WL4
120EI
WL³
384EI
40,
WL³
192EI
M
1
¹-72)
at the center
at x =
C
1
√√3
Transcribed Image Text:7. y = y = MAX 8= 11. A a Pb 48EI 15. W Pbx (1²-x²-b²) for 0<x<a 61EI Pb OLET [ { (x− a )² + (1²-b³²)x-x²] 61EI for a<x<l I 13.Total W = WL b 40, Pb(1²-6²2 9√31EI (31²-4b²) at the center, if a>b R₂ W w = N/m - at x = √(1²-6²)/3 www. 8 8 TB X W 8. at x = y 8 max 8. Ômax = max 8=. Mlx 6EI MI² 16EI M1² 9√3 EI WL4 120EI WL³ 384EI 40, WL³ 192EI M 1 ¹-72) at the center at x = C 1 √√3
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