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mmnxami - Fall2016 - Section].
1. Athin-waedcylinddcalptmuevessclofndiusris
subjectedsimulmneouslytoinmalgaspmumpanda p F
compressive force F actingatthe ends (see gure). m
IffomeF=l90kN,intemal
Week 12 Example 8-7: Loads on a post
(combined axial load, bending,
and shear)
d=9i11. P1=32401b
8.5 Combined Loadings 707
.7
A tubular post of square cross section supports a horizontal platfor
Week 10 THIE UNlVERSITY OF
WESTERN AUSTRALIA
Tutorial 26
1. A box beam of wood is constructed of two 250
mmx40mm boards and two 250mmx25mm boards. The
boards are nailed at a longitudinal spacing s:1
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Week 2 Statics and Solid Mechanics
Tutorial 9
1. One quarter of a square of side a is removed. What are the coordinates and fof
the centroid C of the remaining area?
2. Determine distance y to the c
Week 8 SAMPLE PROBLEM 4.8
Knowing that for the cast iron link shown the allowable stresses are 30 MPa
in tension and 120 MPa in compression, determine the largest force P which
can be applied to the l
2.5 An unknown immiscible liquid seeps into the bottom of an
open oil tank. Some measurements indicate that the depth of
the unknown liquid is 1.5 m and the depth of the oil '(specic
weight = 8.5 kN/m
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ESZOZEmmZa - Fall2016 - Sectionl
I. A thin-walled cylindrical pressure vessel of radius ris
subjected simultaneously to internal gas pressure p and a
compressive force F acting at the ends (see g
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Fall 2016 35202 [email protected]
1. The engine of the helicopter is delivering 600 hp to
the rotor shaft ABwhen the blade is rotating at 1200
rev/min. Determine to the nearest 1/8 inch the diameter
of the sh
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l. Athin-walled cylindricalpmunvmlof mdiusris
subjected simultaneously tointcmalgasplmm'c panda r F
oomptwsivefomeFactingutheendMsecgm). -
lfforch=l90kN,inmm
1.1 The fame, F, of the wind blowing against a building is given by
F = CDpV2 A/2, where Vis the wind Speed, [1 the density of the air,
A the cross-sectional area of the building, and CD is a constant
Nam 4%,
Fall 2016 58202 Exam 1!)
l. The2014T631uminumrodhasadimmof05 in-and is
lighyauachednodlcligid $11qu and BwhenTl=70E
lfmetempemute bacon-3T1: -lOF.andanuial fowcof :
P=16Ibisappliedmthetigi
3. 3 Water ows steadily through the vari-:
able area horizontal pipe shown 1n Fig. P3. 3. The '
:velocity1s given by V = 10(1 + x)i ft/s, where 5 "
x is in feet. Viscous effects are neglected. (a) De-
Nam 44;, i
E8202Exam28pn'ng2016
l. A cylinder lled with oil is under pressure from a piston. as shown in the gure. The diameter d of
the piston is 1.80 in. and the pressure is 1375 psi. The maximum al
Welcome to ENSC3004
Solid Mechanics
Mechanics of Materials is a study of the relationship
between the loads applied to a body and the stress and
strain (deformation) caused by the internal loads withi