ENGINEERING FUNDAMENTALS
ENGINEERING FUNDAMENTALS
6th Edition
ISBN: 9781337705011
Author: MOAVENI
Publisher: CENGAGE L
bartleby

Concept explainers

Question
Book Icon
Chapter 10, Problem 48P
To determine

Tabulate the relative magnitudes of modulus of elasticity of steel to aluminum alloys, copper alloys, titanium alloys, rubber, and wood.

Expert Solution & Answer
Check Mark

Answer to Problem 48P

The relative magnitudes of modulus of elasticity of steel to given materials are tabulated in Table 1.

Explanation of Solution

The values of modulus of elasticity for the given materials are taken from table 10.5 in the text book.

The modulus of elasticity of steel Esteel is 200 GPa.

Determining the average modulus of elasticity value for aluminum alloy is,

Average = 70+792=74.5

relative magnitude=Esteelaverage=20074.5=2.7

Determining the average modulus of elasticity value for copper alloy is,

Average = 110+1202=115

relative magnitude=Esteelaverage=200115=1.74

Determining the average modulus of elasticity for titanium alloy is,

Average = 100+1202=110

relative magnitude=Esteelaverage=200110=1.8

Determining the average modulus of elasticity for rubber is,

Average = 0.0007+0.0042=0.002

relative magnitude=Esteelaverage=2000.002=100,000

Determining the average modulus of elasticity for steel is,

Average = 190+2102=200

relative magnitude=Esteelaverage=200200=1

Determining the average modulus of elasticity for Douglas fir is,

Average = 11+132=12

relative magnitude=Esteelaverage=20012=16.7

Determining the average modulus of elasticity for oak is,

Average = 11+122=11.5

relative magnitude=Esteelaverage=20011.5=17.3

Determining the average modulus of elasticity for Southern Pine is,

Average = 11+142=12.5

relative magnitude=Esteelaverage=20012.5=16

Thus, the determined relative magnitudes of modulus of elasticity of steel to given materials are tabulated in table 1.

The Table 1 shows the material, modulus of elasticity, and the relative magnitudes of modulus of elasticity of steel.

ENGINEERING FUNDAMENTALS, Chapter 10, Problem 48P

Conclusion:

Hence, the relative magnitudes of modulus of elasticity of steel to given materials are tabulated in Table 1.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
4-7 Nitrogen (molecular weight 28) expands reversibly in perfectly thermally insulated cylinder from 3.5bar, 200°C to a volume of 0.09m. If the initial volume occupied was 0.03m³, calculate the work done during the expansion. Assume nitrogen to be perfect gas and take Cv = 0.741kJ/kg.K (9.31kJ) 4-8 1kg of air at 1.02bar, 20°C is compressed reversibly according to a law p.V¹³ = const., to a pressure of 5.5bar. Calculate the work done on the air and the heat flow to or from the cylinder walls during the compression. (133.5kJ/kg; -33.38kJ/kg)
able to help me with the question below with references (APA) for revision purpose   Structural InvestigationThe Building Maintenance and Strata Management Act 2004 interprets “Structural elements,for a building means an internal or external load-bearing component of the building or part ofthe building that is essential to the stability of the building but exclude any door or window.”Loading-bearing components such as wall, column or beam, etc, are subjected to externalforces. (a) Interpret the diagnosis of a structural defect and discuss FOUR (4) external forces ona structure element that may cause structural cracks.(b) Discuss the effects of alkali-silica reaction on concrete structures and formulateFOUR (4) preventive measures.(c) Discuss the differences between chloride attack and sulphate attack on concretestructures(d) Formulate preventive measures to prevent or reduce chloride and sulphate attack onconcrete structures   Hard FinishesNatural timber flooring such as timber strips…
Determine the following "Side Shot" elevations given the following information:

Chapter 10 Solutions

ENGINEERING FUNDAMENTALS

Ch. 10.4 - Prob. BYGVCh. 10.6 - Prob. 1BYGCh. 10.6 - Prob. 2BYGCh. 10.6 - Prob. 3BYGCh. 10.6 - Prob. 4BYGCh. 10.6 - Explain what is meant by modulus of elasticity and...Ch. 10.6 - Prob. 6BYGCh. 10.6 - Prob. BYGVCh. 10 - Prob. 2PCh. 10 - An astronaut has a mass of 68 kg. What is the...Ch. 10 - Prob. 4PCh. 10 - Former basketball player Shaquille ONeal weighs...Ch. 10 - Prob. 6PCh. 10 - Prob. 7PCh. 10 - Prob. 8PCh. 10 - Calculate the pressure exerted by water on the...Ch. 10 - Prob. 10PCh. 10 - Prob. 11PCh. 10 - Prob. 12PCh. 10 - Prob. 13PCh. 10 - If a pressure gauge on a compressed air tank reads...Ch. 10 - Prob. 15PCh. 10 - Calculate the pressure exerted by water on a scuba...Ch. 10 - Prob. 17PCh. 10 - Using the information given in Table 10.4,...Ch. 10 - Bourdon-type pressure gauges are used in thousands...Ch. 10 - Prob. 20PCh. 10 - Prob. 21PCh. 10 - Prob. 22PCh. 10 - Prob. 23PCh. 10 - Prob. 24PCh. 10 - Determine the pressure required to decrease the...Ch. 10 - SAE 30 oil is contained in a cylinder with inside...Ch. 10 - Compute the deflection of a structural member made...Ch. 10 - Prob. 28PCh. 10 - A structural member with a rectangular cross...Ch. 10 - Prob. 30PCh. 10 - Prob. 31PCh. 10 - Prob. 32PCh. 10 - Prob. 33PCh. 10 - Prob. 34PCh. 10 - Prob. 35PCh. 10 - Calculate the shear modulus for a given...Ch. 10 - Prob. 37PCh. 10 - Prob. 38PCh. 10 - Prob. 39PCh. 10 - Obtain the values of vapor pressures of alcohol,...Ch. 10 - Prob. 41PCh. 10 - Prob. 42PCh. 10 - Prob. 43PCh. 10 - We have used an experimental setup similar to...Ch. 10 - Prob. 45PCh. 10 - Prob. 46PCh. 10 - Prob. 47PCh. 10 - Prob. 48PCh. 10 - Prob. 49PCh. 10 - Prob. 50P
Knowledge Booster
Background pattern image
Civil Engineering
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Engineering Fundamentals: An Introduction to Engi...
Civil Engineering
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Cengage Learning
Text book image
Materials Science And Engineering Properties
Civil Engineering
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Cengage Learning
Text book image
Construction Materials, Methods and Techniques (M...
Civil Engineering
ISBN:9781305086272
Author:William P. Spence, Eva Kultermann
Publisher:Cengage Learning
Text book image
Fundamentals Of Construction Estimating
Civil Engineering
ISBN:9781337399395
Author:Pratt, David J.
Publisher:Cengage,
Text book image
Solid Waste Engineering
Civil Engineering
ISBN:9781305635203
Author:Worrell, William A.
Publisher:Cengage Learning,