A steel bar 50 mm in diameter and 2 m long is surrounded by a shell of a cast iron 5 mm thick. Compute the load that will compress the combined bar a total of 0.8 mm in the length of 2 m. For steel, E = 200 GPa, and for cast iron, E = 100 GPa.

A steel bar 50 mm in diameter and 2 m long is surrounded by a shell of a cast iron 5 mm thick. Compute the load that will compress the combined bar a total of 0.8 mm in the length of 2 m. For steel, E = 200 GPa, and for cast iron, E = 100 GPa.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.7.2P: A round bar of 10 mm diameter is made of aluminum alloy 7075-T6 (see figure). When the bar is...

See similar textbooks

Related questions

Q: Engine oil at 100°C and a velocity of 0.20 m/s flows over both surfaces of a 0.8-m-long flat plate…

A: Given that: T = 100 oC Surface temperature = Ts = 20 oC Velocity = V = 0.2 m/s L = length = 0.8 m It…

Q: For a bolted assembly with eight bolts, the stiffness of each bolt is K,=1.0 MN/mm and the stiffness…

Q: The acceleration of a particle is given by a = 2t -10, where a is in meters per second squared and t…

Q: Solar power plant in the south side generates 22 MW output within a 7.2 hrs peak sunlight What is…

Q: 1) What is the effect if it occurs error data reading on Throttle Position Sensors?

A: As per policy, only one question can be answered. Hence first question is answered. (1) What is…

Q: Compute the engine load in KW per cylinder of a fuel engine power plant if it has 8 cylinders and…

A: Super charge engine capacity, Pn= 192.88 kW Number of cylinders, n= 8 To find: Engine load (P) in…

Q: 1. A compound beam is loaded as shown. Draw shear force and bending moment diagrams for the beam. 2…

Q: The 10-kg wheel is rolling under the constant moment of M = 97 N-m. The wheel has radius r= 0.59 m,…

Q: Relation of Carnot engine effciency to its intake temperature and exhaust temperature.

Q: The gear train shown in the image has a pressure angle of 20° and a DP of 16. Shaft 2 is turning at…

A: Given dataOutput speed = Speed of gear 5 = N5 = 2391 rpmNumber of teeth of gear 5 = z5 = 20For the…

Q: 20 sq mm 40 sq mm 10° W W= 40 kg stress AB = Stress AC

Q: If a heavy cargo is lifted using a ship's crane and the load remains suspended within the ship, what…

A: When the heavy cargo is lifted using a ship's crane and the load is still suspended within the ship,…

Q: DEFINE STRESS, STRAIN AND ELASTIC MODULI. WHAT ARE THEIR RELATIONSHIPS? DIFFERENTIATE ELASTICITY…

A: Stress: Stress is nothing but the intensity of the internal resistance force that must be being…

Q: Calculate the forces in members BC, BE, and EF. Solve for each force from an equilibrium equation…

Q: 4) A closed system that is based on the Carnot heat engine cycle uses 60 g of water vapor (steam) as…

Q: Kubuta geothermal power plant has 83.7 % efficiency. What is its actual power capacity if the…

Q: A model for forced spring mass system is given by: ту" + су' + ky- rlt) i) Find the steady state…

Q: All she wanted was Moments on her own

A: According to the details provided in the question, we need to fill it perfectly.

Q: A 3-m3 rigid tank contains hydrogen at 250 kPa and 550 K. The gas is now cooled unti its temperature…

Q: O corresponds to the center of rotation of the hip joint. A is the connection point of the hip…

A: a=8.6cm=0.086mb=34.3cm=0.343mc=89.4cm=0.894mα=43°β=79°θ=69°ω=125Nfm=2062.6N

Q: QI Prove thab ZT=K E at the neekingET=n de

Q: ressure c ature of

Q: The force P is applied to the 38-kg block when it is at rest. Determine the magnitude and direction…

Q: Q1) Evaluate the following integral using Partial Fractions Method: x3 + x2 dx x - 2 y = x2 + 3

Q: The velocity of a particle which moves along s-axis is given by v = 2 - 4t + 5t32, where t is in…

Q: An Otto engine has clearance volume of 9%. It produces 350 kw power. What is the amount of heat…

A: Clearance volume= 9% Power, Wnet= 350 kW To find: Heat rejected, Qrej

Q: The 150-lb car of an amusement partk ride is connected to a rotating telescopic boom. When r = 15…

Q: A Single Stage Vapor Compression (SSVC) refrigeration system has a cooling capacity of 7.5 tons. The…

A: Fume pressure refrigeration frameworks (VCRS) are the most generally involved sort of refrigeration…

Q: HWI Water is flowing through a pipe having diameter of 300 mm and 200 mm at the bottom and upper end…

Q: B C D A E- HI -1.5 m----1.5 m-1.5 m----1.5 m–- G 6 kN 6 kN 2.

Q: What is the actual power generated in KW by a Tidal power plant if it has 62.35 % efficiency and if…

A: Efficiency, η= 62.35%= 0.6235 Barrage area, A= 1550 m2 Seawater density, ρ= 1030 kg/m3 Vertical…

Q: Non-Homogeneous Linear ODES The Method of Variation Parameters Find the general solution to the…

Q: Air at 22°C and 50 kPa steadily enters a nozzle whose inlet area is 0.4 m? with a velocity of 200…

Q: Use the moment-area method to determine the slope and deflection at the free end C of the overhang…

Q: Q4 For the circuit shown in Figure below, calculate the current dr and husing the mesh analysis…

Q: 3. Determine the moment of inertia with respected to x- (horizontal) and y- (vertical) axis through…

Q: The force P is applied to the 52-kg block when it is at rest. Determine the magnitude and direction…

Q: If a car accelerates at the rate of a in t seconds and decelerated at the rate of 0.5a for 2t…

A: Newton's law of motion: V= U+ATV2= U2+ 2ASS= UT+ 12AT2 where, U= Initial velocityV= Final velocityA=…

Q: 11.3 (A) Calculate the strain energy stored in a bar of circular cross-section, diameter 0.2 m,…

Q: Calculate the shearing load on all the fasteners.

A: Force applied on plate: F = 90 kip Diamerer of bolt: d= 1 inch Shearing area of 1 bolt = π/4xd2/…

Q: 5.9.5. Factory tests indicated that a cavitation parameter for a particular pump is o = 0.075. The…

A: Given: Cavitation parameter for the pump→σ=0.075 Pressure at the sea level→Patm=101.325 KPa…

Q: Equilibrium of Non-Concurrent Force System 1. Weight lifter Hidilyn Diaz made a history becoming the…

Q: 7MPa and 550 deg C and exhausts as 20kPa. Determine the turbine work (BTU/hr) if the mass of steam…

Q: Plant B is a Diesel power plant that has an energy of 12 KW-HR everyday operations. What is the fuel…

A: Given data Plant B has an energy of 12 kW-hr everyday operations.Daily consumption of diesel = 15…

Q: . Two identical harmonic oscillators are placed such that the two masses slide again: one another…

A: 1 Equation of motion for a simple harmonic oscillator-kx=mx¨where, k= force or spring constant x=…

Q: 1Hydropower Plant System The following nametag is specification of a generator in a hydropower…

A: The energy of flowing water is converted into mechanical energy by a hydraulic turbine. This…

Q: A gas turbine power plant has specific heat ration of 0.72 with compression ratio of 0.12 Calculate…

A: Given: Specific heat ratio for gar turbine power plant→γ=0.72 And compression ratio →r=0.12 Because…

Q: Q2) Choose the correct answer for the following: 1- The convection heat transfer depends on- a-…

Q: 5.8 Calculate the drag coefficient and drag force on a cylindrical shape flag post of the ship…

Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

Please show the formula used and free body diagram

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 7 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

1. Steel rod 2.5m long is secured between tow walls. If the load on the rod is zero at 200C, compute the stress when temperature drops to (-200C). The cross-sectional area of the rod is 1200 mm2 α=11.7μ m/(m.0C) and E=200 GPa. Solve assuming (a) that the wall is rigid and (b) that the wall spring together a total distance of 0.500mm as the temperature drops. 2. The rigid bar ABC in Figure is pinned at B and attached to the two vertical rods. Initially, the bar is horizontal and the vertical rods are stress-free. Determine the stress in the aluminum rod if the temperature of the steel rod is decreased by 40°C. Neglect the weight of bar ABC.
A steel rod 4m long and 20mm diameter is subjected to an axial tensile load of 45kN. Find the change in length, diameter and the volume of the rod. Take E = 2 x 105 N/mm2 and Poisson's ratio = 0.25
Problem 2. A steel bar 50 mm in diameter and 2 m long is surrounded by a shell of a cast iron 5 mm thick. Compute the load that will compress the combined bar a total of 0.8 mm in the length of 2 m. For steel, E = 200 GPa, and for cast iron, E = 100 GPa. Note provide a diagram/fígure.
1. A steel rod of 25 mm diameter is enclosed centrally in a copper hollow tube of external diameter 40 mm and internal diameter 30 mm. The composite bar is then subjected to an axial load of 4500 N.If the length of each bar is equal to 130 mm, calculate: 1. The stress in the rod and the tube 2. Load carried by each bar. Take Es=2.1x105 N/mm2 and Ec=1.1x105 N/mm2
Question Two A steel flat of thickness 10 mm tapers uniformly from 60 mm at one end to 40 mm at other end in a length of 600 mm. If the bar is subjected to a load of 80 kN, find its extension. Take E = 2 x 10 MPa. What is the percentage error if average area is used for calculating extension?
A 12 mm thick steel tire has a width of 110 mm has an internal diameter of 800 mm. Tire is heated and shrunk to a steel wheel 800.5 mm in diameter. E=200 MPa. Find the tensile stress in the tire. Look for the compressive pressure between the tire and wheel.
Two vertical rods one of steel and the other of copper are each rigidly fixed at the top and 50cm apart. Diameters and lengths of each rod are 2cm and 4m respectively. A cross bar fixed to the rods at the lower ends carries a load of 5000 N such that the cross bar remains horizontal even after loading. Find the stress in each rod and the position of the load on the bar. Take E for steel = 2 x 105 N/mm2 and E for copper = 1x 105 N/mm2.
3 m Load D 2 m+ 3 m The member AC is made from an aluminium alloy and has a rectangular cross section of 100mm x 10mm. Calculate the stress in member AC if a load of 57.4 kN is applied at point D.
A copper bar 50mm in diameter and 2m long is surrounded by a shell of bronze 5mm thick. Compute the load that will compress the combined bar a total of 1mm in the length of 2m. For bronze, E=80GPa while for copper, E=120GPA. O 152.367 kN O 253.489 kN O 239.521 kN O 130.376 kN
2. A steel tube of 5m long ,40mm inner diameter and 80mm outer diameter is used as an euler column. Assuming E=200GPa, find the crippling load of the column when both the ends are hinged.
Clear my choice Let's consider a rod having a solid circular cross-section with diameter of 6 mm and it is made of a material having a Young's modulus E = 120 Gpa and a Poisson's ratio of 0.33. If a tensile force F is subjected to that rod cross-section, the diameter becomes 5.998 mm. determine the applied force F. Select one: O F= 5712 N O F= 2285 N O F= 8568 N O F= 2856 N O F= 3427 N O F=7140 N Finish attempt..
A steel wire is 10m long supports a tensile load of 2000N. What is the diameter if the stress is 140 MPa & the total elongation is 5mm.E=200 GPa.