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Structural Analysis Data

This document provides input parameters and output results for calculating cross-sectional properties of an I-beam. The input includes dimensions for the web and flanges. The output includes the centroid locations, moments of inertia, cross-sectional areas and net area. Calculated properties are provided for two example cross-sections.

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Andy
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63 views15 pages

Structural Analysis Data

This document provides input parameters and output results for calculating cross-sectional properties of an I-beam. The input includes dimensions for the web and flanges. The output includes the centroid locations, moments of inertia, cross-sectional areas and net area. Calculated properties are provided for two example cross-sections.

Uploaded by

Andy
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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Y

datum line
wft Input Parameters :-
tft
Section
tw
S.No

X X Name
dw
1
2
3
4
tfb 5
wfb datum line 6
Y 7
8
9
Distance of Web Dimensions Flange Dimensions
Web From Top Bottom
Datum Thickness Depth Thickness Width Thickness
Y , (mm) tw (mm) dw (mm) tft(mm) wft(mm) tfb (mm)

115 10 1500 10 230 10


Output Results :-
nsions Centroid of Centroid of Moment of Moment of
Bottom the X-axis the Y-axis Inertia About Inertia About
Width datum, datum X-axis Y-axis
wfb (mm) Y , (mm) X , (mm) Ixx , mm
4
Iyy , mm4

230 760 115 5434653333.33 20403333.3333333


Moment of
Inertia About
Z-axis
Izz , mm4

5455056666.67
Area of Area of Area of Net Area
Web Top Bottom of
Flange Flange Section
Aw, mm2 Aft, mm2 Afb, mm2 Anet, mm2

15000 2300 2300 19600


Input Parameters :-
S.No Section Name a b c d e
(mm) (mm) (mm) (mm) (mm)
1 150 75 75 15 15
2
3
4
5
6
7
8
9
t Area, A Centroid Moment of Inertia
(mm) (sq mm) x (mm) y (mm) Ixx Iyy Izz
1.5 486 23.89 75 1818612 368812.3125 2187424.3125
Area

a b
225 108
Area X Centroid Y Centroid

c d e a b c d e a b
108 22.5 22.5 0.75 37.5 37.5 74.25 74.25 75 149.25
Y Centroid Moment of Inertia,Ixx Moment Of Inertia

c d e a b c d e a b
0.75 142.5 7.5 421875 595431 595431 102937.5 102937.5 120509 66664.333
c d e
66664.33 57487.31 57487.31
Input Parameters :-
S.No Section Name a b c d e t
(mm) (mm) (mm) (mm) (mm) (mm)
1 150 75 75 15 15 1.5
2
3
4
5
6
7
8
9
Area, A Centroid Moment of Inertia
(sq mm) x (mm) y (mm) Ixx Iyy Izz a
486 75 74.42 225
Area Y Centroid X Cen
b c d e a b c d e a
110.25 110.25 20.25 20.25 74.25 111.75 37.5 147.75 0.75 75
X Centroid
b c d e
149.25 0.75 142.5 7.5

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