Automotive Technology: Principles, Diagnosis, And Service (6th Edition) (halderman Automotive Series)
6th Edition
ISBN: 9780135257272
Author: James D. Halderman
Publisher: PEARSON
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Textbook Question
Chapter 28, Problem 7CQ
After the oil pan is removed, the technician should inspect __________.
- a. the oil pump and pickup screen
- b. to make certain that an rod and main bearings are numbered or marked
- c. the valve lifters (tappets) for wear
- d. Both a and b
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Please answer with the sketches.
The beam is made of elastic perfectly plastic material. Determine the shape factor for the cross
section of the beam (Figure Q3). [Take σy = 250 MPa, yNA = 110.94 mm, I = 78.08 x 106 mm²]
y
25 mm
75 mm
I
25 mm
200 mm
25 mm
125
Figure Q3
A beam of the cross section shown in Figure Q3 is made of a steel that is assumed to be elastic-
perfectectly plastic material with E = 200 GPa and σy = 240 MPa. Determine:
i.
The shape factor of the cross section
ii.
The bending moment at which the plastic zones at the top and bottom of the bar are 30
mm thick.
15 mm
30 mm
15 mm
30 mm
30 mm
30 mm
Chapter 28 Solutions
Automotive Technology: Principles, Diagnosis, And Service (6th Edition) (halderman Automotive Series)
Ch. 28 - What are the differences between a minor and a...Ch. 28 - When should the factory-installed lifting hooks be...Ch. 28 - Why should the cylinder bore be measured before...Ch. 28 - Why should the ridge that sometimes forms at the...Ch. 28 - Why should the burrs often seen at the top of the...Ch. 28 - A short block includes the __________. a. block b....Ch. 28 - Technician A says that a minor overhaul can often...Ch. 28 - When removing the engine only from a vehicle...Ch. 28 - When removing cylinder heads, the fasteners should...Ch. 28 - With the rocker cover (valve cover) removed, the...
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