Materials Science And Engineering Properties
1st Edition
ISBN: 9781111988609
Author: Charles Gilmore
Publisher: Cengage Learning
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Chapter 13, Problem 2CQ
To determine
Theprocess in powder fabrication of metal and cermaics, when the pressed powder is part is sintered, the particle bond to each other.
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A
B
0
B
F
C
The force F = 319 N acts on the frame shown in picture.
Resolve this force into components acting along memebers AB
and AC to determine the magnitude of each component. The
angle mesurements are 0 = 33° and B = 40°.
magnitude in member AB in Newton:
N
magnitude in memeber AC in Newton:
N
The force vector F has a magnitude of F = 450 lb and acts
15.7° with respect to vertical as
at point A at an angle
→
=
shown. The force F is balanced by the tension forces parallel
to the two rods AC and AB such that the vector equation
→
F+F AC + FAB
=
0 is satisfied. Determine the tension
forces in the two rods in Cartesian Vector Notation.
с
a
b
B
CC +
BY NC SA
2013 Michael Swanbom
A
NF
Values for dimensions on the figure are given in the following
table. Note the figure may not be to scale.
Variable Value
a
5.9 ft
b
C
3 ft
3.1 ft
FAC
=
FAB=
ĵ) lb
lb
+
+
F2
Y
B
V
5
4
3
F1
X
F3
→
The given forces are F₁ = 20 kN, F2= 28 kN, and F3 = 61 kN,
with given ratio for F₁ and angles of B = 51° and y = 67°.
Find the resultant force.
First in Cartesian Vector Notation:
FR
=
2 +
j) kN
Then, find the magnitude and direction:
magnitude in kN:
kN
conventional direction (counter clockwise from positive X
axis) in degrees:
deg
Chapter 13 Solutions
Materials Science And Engineering Properties
Ch. 13 - Prob. 1CQCh. 13 - Prob. 2CQCh. 13 - Prob. 3CQCh. 13 - Prob. 4CQCh. 13 - Prob. 5CQCh. 13 - Prob. 6CQCh. 13 - Prob. 7CQCh. 13 - Prob. 8CQCh. 13 - Prob. 9CQCh. 13 - Prob. 10CQ
Ch. 13 - Prob. 11CQCh. 13 - Prob. 12CQCh. 13 - Prob. 13CQCh. 13 - Prob. 14CQCh. 13 - Prob. 15CQCh. 13 - Prob. 16CQCh. 13 - Prob. 17CQCh. 13 - Prob. 18CQCh. 13 - Prob. 19CQCh. 13 - Prob. 1ETSQCh. 13 - Prob. 2ETSQCh. 13 - Prob. 3ETSQCh. 13 - Prob. 4ETSQCh. 13 - Prob. 5ETSQCh. 13 - Prob. 6ETSQCh. 13 - Prob. 7ETSQCh. 13 - Prob. 8ETSQCh. 13 - Prob. 9ETSQCh. 13 - Prob. 10ETSQCh. 13 - Prob. 11ETSQCh. 13 - Prob. 12ETSQCh. 13 - Prob. 13ETSQCh. 13 - Prob. 14ETSQCh. 13 - Prob. 15ETSQCh. 13 - Prob. 16ETSQ
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