5. Determine the moment of inertia of the section in x10^6mm^4 Situation 1| Simply Supported Beam ABCDE below carries multiple loads as shown. A built-upsection made from a T-Section and a Channel (C-Section) fastened together by 16mmØ bolts,equally spaced from the center of the section, with shearing capacity t=100 MPa, for bearing o,= 220 MPa for rivets in single shear and ob = 280 MPa for rivets in double shear. E=200GPA forall materials.8 KN15 KN/m12 KN/mE2m3m3m2mProperties of T-SectionBị = 180 mmT= 16 mmTw = 12 mmD = 210 mmProperties of C-SectionB = 105 mmTf = 12 mmTw = 12 mmD = 210 mm

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Answered: 5. Determine the moment of inertia of…

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Mechanical Engineering

5. Determine the moment of inertia of the section in x10^6 mm^4

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter5: Stresses In Beams (basic Topics)

Section: Chapter Questions

Problem 5.11.12P: Two W 310 × 74 Steel wide-flange beams are bolted together to form a built-up beam as shown in the...

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Concept explainers

Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.

Question

5. Determine the moment of inertia of the section in x10^6
mm^4

Situation 1| Simply Supported Beam ABCDE below carries multiple loads as shown. A built-up
section made from a T-Section and a Channel (C-Section) fastened together by 16mmØ bolts,
equally spaced from the center of the section, with shearing capacity t=100 MPa, for bearing o,
= 220 MPa for rivets in single shear and ob = 280 MPa for rivets in double shear. E=200GPA for
all materials.
8 KN
15 KN/m
12 KN/m
E
2m
3m
3m
2m
Properties of T-Section
Bị = 180 mm
T= 16 mm
Tw = 12 mm
D = 210 mm
Properties of C-Section
B = 105 mm
Tf = 12 mm
Tw = 12 mm
D = 210 mm

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