Answered: Circumferential and longitudinal…

Circumferential and longitudinal strains in the cylindrical boiler under internal steam pressure are ɛ, and ɛ, respectively. Change in the volume of the boiler cylinder per unit volume will be

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.7.7P: A thin square plate in biaxial stress is subjected to stresses ?? and ??., as shown in part a of the...

See similar textbooks

Related questions

Q: For the plane stress problem, show that the neglected nonzero compatibility relations involving the…

A: Stress Variation in a body can be expressed by the equation of equilibrium. This equation can be…

Q: By the equipment as shown in the figure, temperature can be measured. The bar AB and CD are made…

A: Given data: The length of the aluminium bar AB is, LAB=36 mm. The length of the titanium bar CD is,…

Q: 2-The strain of a component, which has a tensile modulus of 5 X 105 MPa, and subjected to a stress…

Q: 3-20* A plate undergoing plane strain is deformed into the dashed shape shown in Fig. P3-20.…

Q: A rod is 3m long at a temperature of 15°C. Find the expansion of the rod, when the temperature is…

A: GivenLength of the rod L=3minitial temperature Ti=15o Cfinal temperature T2=95oCthermal coefficient…

Q: For many materials, the stress-strain curve can be written by the Ramberg-Osgood equation presented…

A: Given; The strain at 140 MPa, ε140 = 0.04 The strain at 280 MPa, ε280 = 0.1 The strain at 420 MPa,…

Q: ds were at the same level before the block was attached. etermine the stress in each rod after the…

A: To Find : The stress in each rod . Given : The temperature is T=100°F The properties of rod are :…

Q: Engineer firms in many situations must verify the reliability of existing purchased designs. Your…

Q: The state of strain in a plane element is Ex = -300 x 10-6 , Ey= 450 x 10-6, and Yxy = 275 x 10-6.…

Q: A vessel is pressurised at A. The ends of the vessel are shut with two-disc plates connected by the…

A: Given P=6.8 MPaE=210 GPaR=80 cm(Radius of vessel ) =D=160 cm t=12 mmd=12 cm (diameter of shaft )

Q: A steel rod with a cross-sectional area of 199 mm2 is stretched between two fixed points. The…

Q: the stress-strain curve can be written by the Ramberg-Osgood equation presented below, where the…

Q: A steel tube is restrained between two rigid walls 80 cm apart, At a temperature of 28 degree…

Q: tive and compression negative. 45°

A: Draw the free body diagram for the above problem as follows.

Q: A rod is 3m long at a temperature of 15°C. Find the expansion of the rod, when the temperature is…

A: Given Data⇒ Length of rod(L) =3 m Initial Temperature Ti=15°CFinal Temperature Tf=95°C…

Q: A flat steel plate that weighs 1.0 N is resting on top of an aluminum ball which is resting on a…

A: Solution: Given Data: *The weight of the steel plate, W=1 N *The diameter of the ball is, D = 100 mm…

Q: A steel thick cylinder of external diameter 150 mm has two strain gauges fixed externally, one along…

Q: A brass tube with an outside diameter of 20 mm and 4 mm wall thickness is 80 mm long. It is joined…

A: Disclaimer: “Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: A thin-walled cylindrical pressure vessel has a diameter of 1.1 metres and contains gas at a…

Q: A long metal plate (E = 210 GPa) with some cutouts in it is mounted between two rigid plates at 6…

A: Young's Modulus (E) of the material: 210 GPa (Gigapascals)Coefficient of Thermal Expansion (α): 23 ×…

Q: 2) The stress-strain diagram for a particular stainless steel alloy is shown in figure below. A rod…

A: Given: α=18×10-6°Cl0=800 mmlf=804 mm∆T=200°C The temerature strain is calulated

Q: A steel rod 3 ft long with a cross-sectional area of 0.3 in2 is stretched between two fixed points.…

A: Given:Length of rod,L=3ftThermal expansion coeffcient,α=6.5×10-6/οFElastic…

Q: In a hydraulic press a 690-liter volume of oil is subjected to a 6666-psi pressure increase. If the…

A: Given pressure change = 6666 psi = 453.5944 atm volume v= 690 litres compressibility of oil = 2.0 *…

Q: he region of safety in maximum shear stress theory contains which of the given shape *

A: The region of safety in maximum shear stress theory contains Hexagon.

Q: 6 m A cylindrical pressure vessel contains a gas at a pressure of 6.0 MPa. The cylinder, which has…

Q: A steel plate is subjected to a state of plane stress (E = 200 GPa and v = 0.29) of xx = 105 MPa,…

A: Given Data: Young's Modulus E=200 Gpa=200000 Mpa μ=0.29 σx=105 Mpa σy=-19 Mpa τxy=96 Mpa

Q: A steel cylindrical pressure vessel with closed ends is 25 cm external diameter and 5 mm thick It is…

A: Given data, External diameter, do = 250 mm Thickness of the cylinder, t = 5 mm Internal diameter of…

Q: A strain gauge is used to measure the shear strain on a shaft during torsional loading. The strain…

Q: By the equipment as shown in the figure, temperature can be measured. The bar AB and CD are made…

A: Given dataMaterial of the rod AB is aluminium of thermal expansion αa = 23.6×10-6/KMaterial of the…

Q: A rod is 3m long at a temperature of 15°C. Find the expansion of the rod, when the temperature is…

A: The given data are: L=3 mTi=15 °CTf=95 °CE=1×105 N/mm2=1×1011 N/m2α=0.000012 /°C Here, L denotes the…

Q: 3. Three bars each made from different materials are placed between walls when the temperature is…

Q: di, E1 d3 dz, Ez 0,4 m. 0,5 m 0,7 m di = 80 mm, In the loaded system as in the figur e on the left,…

A: Given data and figure

Q: H.W 1. Consider a two degree of freedom bar elements as shown in figure. Using finite element method…

Q: A 5-m rod having a uniform cross-sectional area of 1000 sq. mm. is secured between two walls 5…

A: Given Data: Total length, L=5 m Cross-sectional area, A=1000 mm2

Q: A solid bar of length L = 4 m and diameter 200 mm is heated from 20 to 320 degrees celsius and…

A: Length, L = 4 m Diameter, D = 200 mm or 0.2 m Initial temperature, T1 = 20°C Final temperature, T2…

Q: Q4 / A thick cylinder of (200mm) external diameter and (100mm) internal dian internal pressure of…

Question

Circumferential and longitudinal strains in the
cylindrical boiler under internal steam
pressure are ɛ, and ɛ, respectively. Change
in the volume of the boiler cylinder per unit
volume will be

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

include diagram.
A water tank is completely filled with liquid water at 40°C. The tank material is such that it can withstand tension caused by a volume expansion of 5 percent. Determine the maximum temperature rise allowed without jeopardizing safety. Assume a volume expansion coefficient value at that of 65 °C. (Just write the numerical answer. Include - if the answer is negative. No need to put the unit.) Properties of saturated water Volume Specific Heat Jkg - K Thermal Conductivity k, Wim- K Prandti Enthalpy Dynamic Viscosity H. kg/m -s Expansion Coefficient Number Density P. kgim Saturation of Pr Temp. T, "C B. 1/K Liquid Pressure Vaporization P, kPa Liquid Vapor hg, k/kg Liquid Vapor Liquid Vapor Liquid Vapor Liquid Vapor 0.0171 1.792 x 103 0.0173 0.922 x 105 13.5 0.934 x 10-5 1.00 -0.068 x 10 3 1.00 1.00 0.01 0.6113 999.8 0.8721 0.0048 0.0068 2501 2490 2478 4217 4205 1854 0.561 0.571 1.519 x 10-3 1.307 x 10-3 0.946 x 10-5 1.138 x 10 3 0.959 x 10-5 1.002 x 10 3 0.973 x 105 999.9 1857 11.2 0.015…
In a hydraulic press a 690-liter volume of oil is subjected to a 6666-psi pressure increase. If the compressibility of oil is 2.0×10−5/atm,, find the bulk strain and the absolute decrease in the volume of oil when the press is operating.
Just want to understand this review example
A steel rod is heated from 25 to 250. Its coefficient of thermal expansion is 10-5/°C and E = 100 GN/m2. If the rod is free to expand, the thermal stress developed in it is..
specimen of oil having an initial volume of 600 cm3 is subjected toa pressure increase of 3.6 x 106Pa and the volume is found todecrease by 0.45 cm3. What is the bulk modulus of the material?
A solid bar of length L = 4 m and diameter 200 mm is heated from 20 to 320 degrees celsius and restrained between two solid immovable walls. Young's modulus of the material is 90 GPa and the coefficient of thermal expansion is 22 x 10-6/°C. →Calculate the thermal strain, e, in micro-strain correct to two decimal places. micro-strain. Calculate the thermal stress, o, in megapascals (MPa) correct to two decimal places. E: σ: MPa. Hence calculate the force exerted by the bar in meganewtons (MN) correct to two decimal places: F MN. L
Handwriten solution please. Should correct
I need the answer as soon as possible
I need the answer quickly
View Image. Show complete and detailed solution. Please write legibly. Answer: 3.19 Pa
As shown in the figure, when the temperature was 20 ° C, a 0.5 mm gap was left. Just determine the approximate value of the Temperature (° C) needed to close the gap.