Automotive Technology: A Systems Approach (MindTap Course List)
6th Edition
ISBN: 9781133612315
Author: Jack Erjavec, Rob Thompson
Publisher: Cengage Learning
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Textbook Question
Chapter 44, Problem 7RQ
When the plates of a viscous coupling (clutch) rotate at different speeds, the plates ____________ the fluid.
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QUESTION 10
A four-cylinder, 3.6-liter, four-stroke cycles Sl engine operates at 2700 RPM with a volumetric efficiency of 87 %.
The fuel used is methyl alcohol.
The chemical reaction of methyl alcohol in a Stoichiometric condition is:
CH3OH + 1.5(02 + 3.76N2) - CO2 + 2H20 + 1.5(3.76N2)
The chemical reaction of methyl alcohol in an equivalence ratio of o = 1.23 is:
CH3OH + m(02 + 3.76N2) → NCO2 + pCO + 2H20 + m(3.76N2)
During combustion, all hydrogen is converted to water, and all carbon is converted to CO2 and CO.
The density of standard air is 2.25 kg/m. The atomic masses are as follows: H=1, C=12, 0-16, and N=14.
Calculate the following:
m is
n is
p is
Mole fraction of CO in the exhaust is
The mass flow rate of air into the engine is
gram/s.
What is the required diameter in meters of a cylindrical tank which has a length of 3 meters used for oil storage that will supply the engine for 5 days having a fuel consumption of 60Kg/hour at 27 degrees
API? Please Answer # 9. If you can answer # 10 it will be appreciated much and rated high. Thanks!
Chapter 44 Solutions
Automotive Technology: A Systems Approach (MindTap Course List)
Ch. 44 - Name the three main driveline components that are...Ch. 44 - Describe the purpose of a viscous clutch.Ch. 44 - What is the purpose of the interaxle differential?Ch. 44 - Briefly explain how a Haldex clutch works.Ch. 44 - What is the primary purpose of a transfer case?Ch. 44 - Prob. 6RQCh. 44 - When the plates of a viscous coupling (clutch)...Ch. 44 - How does a viscous clutch assembly work? Why is it...Ch. 44 - What results from having different axle ratios on...Ch. 44 - The transfer clutch in the all-wheel drive...
Ch. 44 - In a viscous clutch, when the silicone fluid is...Ch. 44 - When servicing transfer cases, all of the...Ch. 44 - Prob. 13RQCh. 44 - Which of the following would not cause noise while...Ch. 44 - Which of the following could cause the 4WD...Ch. 44 - Technician A says that viscous couplings are...Ch. 44 - Technician A says that some AWD systems have a...Ch. 44 - While discussing AWD systems: Technician A says...Ch. 44 - Prob. 4ASRQCh. 44 - While diagnosing the cause of noise from a...Ch. 44 - Technician A says that a seized shift linkage may...Ch. 44 - While diagnosing the cause of the transfer case...Ch. 44 - While servicing an AWD vehicle: Technician A...Ch. 44 - While discussing the various speed gear positions...Ch. 44 - While discussing automatic AWD systems: Technician...
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