Two members are combined and they are subjected to a tensile load of 55 kN is shown below. Assuming that the bars are preventedfrom buckling sideways. Determine the total increase in length. Take E1 as 175GPA & E2 as 210 GPa.sec 2Sec 1DI 30mmD2-60mm40 cm70 cm

Given: E1=175 GPa E2=210 GPa P=55 kN To determine: Total increase in length

Answered: Determine the total increase in length.

Engineering

Mechanical Engineering

Determine the total increase in length.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.2.1P: A rigid bar of length L is supported by a linear elastic rotational spring with rotational stiffness...

See similar textbooks

Related questions

Q: Q/Draw S and B-M D 8 kuim

Q: Solve for V, (m/s).

Q: (b) the height of he building

A: For solution refer below images.

Q: Compute Ix (I sub x, in mm“, round-off to 2 decimal places) for the region shown. 80 mm 20 mm 60 mm.

Q: . Find the width c will

A: Need to find width of rectangular duct.

Q: solve Q a.

A: Given Data⇒V belt driveProblem definition⇒Problem says estimate initial tension for a V belt drive

Q: Determine the size of the shaft,

A: Given: P=22 kW N=550 rpm shear stress=42 MPa Tensile/compressive stress=56 MPa P=900 N L=2.5 m To…

Q: Express the quantity 556.2 x 10^-12s in fs.

A: Given Data: The time given is t = 556.2×10-12 s. The conversion of second to femtosecond can be…

Q: Determine its minimum required diameter

A: for solution refer below images.

Q: Compute Ix (I bar sub x, in inches“, round-off to 2 decimal places) for the region shown.

Q: Determine the angle 0 if the

A: GIven: FA=600 N V=20 m/s D=50 mm=0.05 m To determine: The angle theta

Q: For the Gage shown find the distance when 20=22.

A: To Find the distance x

Q: machined surface. Determine the plate thickness t) for infinite life.

Q: determine the magnitude of the force (Ib) of n e final answer expressed in 3 decimal places.

A: GIVEN: X=13.7ft y=7.7ft

Q: Determine of the best size

A: Given; A metric thread of pitch;P=2 mmThread angle; 2θ=600or, θ=200

Q: Express the quantity 556.2 x 10^-12s in ps.

A: Given: The time in second is t=556.2×10-12 The unit conversion factor converts Second into…

Q: Answer D

Q: Compute Îx (I bar sub x, in inches“, round-off to 2 decimal places) for the region shown. 6 in. 6…

Q: The mass of casting is 120kg after 6% of its mass was machined off. Determine the mass of the…

A: The mass of casting is 120kg after 6% of its mass was machined off. Determine the mass of the…

Q: A steel pipe has an inside diameter of d = 250 mm and an outside diameter of D = 268 mm. The length…

Q: Determine the degrees of freedom

A: degrees of freedom = number of independent variable required to completely define the state of the…

Q: QUESTION 5 Compute Ix (I sub x, in mm“, round-off to 2 decimal places) for the region shown. 4 80 mm…

Q: The engine piston weighs 180 g. The machine speed is 4400 RPM. What is the maximum speed of the…

Q: 1 6 A В

A: Given data: The current flowing is given as I = 6A. Since OA = OB, The opposite sides of equal and…

Q: determine the diameter o

A: Given data; A shaft is supported on two bearings as shown in figure:length =1.5 mIf shaft is…

Q: 0.99 a

Q: Find (Ix&ly), if a=30mm. a

Q: Express the quantity 556.2 x 10^-12s in ns.

A: Given: The quantity is Q=556.2×10-12 s. The unit conversion factor to convert Second into Nanosecond…

Q: 1(»L) b(=/L) \To tot

A: Fins are the projections protruding flow hot surface into ambient air and they meant for increasing…

Q: Compute Ix (I sub x, in mm“, round-off to 2 decimal places) for the region shown. 80 mm 20 mm 60 mm

Q: deformed length of the elongated diagonal

A: Given; Rectangular region in a solid is in a state of place strain.(X,Y) coordiantes of the corners…

Q: determine the minimum preferred size diameter.

A: Given: FOS=3 T2=0.15T2 To determine: The minimum diameter using distortion energy theory

Q: dimension of the block (in mm) is

A: Given; σ=500ε0.1where, ε true strain Young modulus= rl is 200 GPa Block thickness=100 mm material…

Q: Compute ly (I bar sub y, in mm“, round-off to 2 decimal places) for the region shown. 80 mm 20 mm 60…

Q: Determine the cross sectional

A: Given; In an arc welding process welding speed is doubled. Assuming all other process parameters to…

Q: Determine the thickness at the end of the plate.

A: For laminar flow over flat plate;Boundary layer thickness at the end of the plateof the length L is…

Q: Determine yc (or y bar) for the area shown. The circle represents a hole

Q: Find the Diameter of the shaft

Q: Determine final dimension of the block in mm

A: Given data; Flow stress (in MPa) of a material is given by; =δ=500ε0.1 Young…

Q: Compute Ix (I sub x, in inches", round-off to 2 decimal places) for the region shown. - 6 in. 6 in.-…

Q: DISSO a) Determine the decrease in its length b) Determine its new diameter.

A: for solution refer below images.

Q: Solve for the areain two different ways. 12

Q: Determine the flange thickness if the

A: To find Flange thickness

Q: Determine the Sommerfeld number

A: Given; A hydrodynamic journal bearing is subjected to,N=2000 rpmc=20×10-3μ=0.03 Ns/ m2W=2000 N

Q: QUESTION 1 Compute īx (I bar sub x, in inches“, round-off to 2 decimal places) for the region shown.…

A: Answer: 153.00 in4For a step-by-step solution have a look through the attached pictures of the…

Q: The part denoted by number 1 is the

A: According to the diagram provided in the question. It is cooling system of an automobile engine. The…

Q: What is the name of the part ? What is the part's drawing number ? How many parts are required ?…

A: 1.What is the name of the part? Ans:-FEED HOPPER 2.What is the part's drawing number? Ans:-A-11…

Q: determine the radius of the fillets

A: Given: P=10 kN Breadth of the plate, D= 96 mm Diameter of the hole, d'= 9 mm Thickness of the…

Concept explainers

Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.

Question

Two members are combined and they are subjected to a tensile load of 55 kN is shown below. Assuming that the bars are prevented
from buckling sideways. Determine the total increase in length. Take E1 as 175GPA & E2 as 210 GPa.
sec 2
Sec 1
DI 30mm
D2-60mm
40 cm
70 cm

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 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Types of Properties of Engineering Materials

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

A cantilever aluminum column has a square tube cross section with an outer dimension of 150 mm. The column has a length L = 4 m and is designed to support an axial load of 45 kN. Find the minimum required thickness of the section if the factor of safety n = 2.5 with respect to buckling. Assume that the modulus of elasticity is 72 GPa and the proportional limit is 480 MPa.
A steel column is of length 8m and diameter 600 mm with both ends hinged.Determine the crippling load by Euler’s formula. Take 5 E = 2.1x10 N/mm2
When we determine the allowable load on a column without buckling, we are required to use the practical value of the column end fixity constant, K. a) True b) False
The column shown below, made from medium carbon steel AISI 1040 (E = 207 GPa and Sy = 290 MPa), has an outer diameter of 50 mm and a wall thickness of 5 mm. If the pipe is held in place by a guy wire, determine the largest horizontal force P that can be applied without causing the pipe to buckle. Use the following correlations if needed,
A plastic rod is 200mm long and 15mm in diameter. If a tensile load of 300N is applied to it, determine the change in its length and the change in its diameter. Assume Modulus of elasticity (E) = 2.70 GPa, and poisson's ratio (v) = 0.4. indicate free body diagram
Construct the buckling curve, P/A versus L/r, for a column that has a bilinear stress–strain curve in compression as shown.
Assume that the wood column is pinned top and bottom for movement about the x-y axis, and ixed at the bottom and free at the top for movement about the y-y axis. Determine the maximum eccentric load P that canbe applied without causing the column to buckle or yield. Ew = 1.8(103) ksi, sY = 8 ksi.
The three A992 steel bars shown in the figure are attached to a rigid member. If the applied load on the member is 15 kN, determine the force developed in each bar. Bars AB and EF each have a cross-sectional area of 50 mm2, and bar CD has a cross-sectional area of 30 mm2.
Please give right answer. A mid steel column 5 m long ad 50 mm dia.Which is fixed at end and free at the other end. Determine the Euler's crippling load. Take E = 2 * 10 ^ 5 * N / m * m ^ 2
Find the load on each bar of the cage given below. Its dimensions are base 2a and height 3a. EB passes through the midpoint of the lattice. Angle of force F1= 700 with horizontal (choose an angle between 15o and 75o)
A steel pipe is fixed supported at its ends. If it is 5 m long and has an outer diameter of 50 mm and a thickness of 10 mm, determine the maximum axial load P that it can carry without buckling. Est = 200 GPa, sY = 250 MPa.
A 100-mmmm long rod has a diameter of 15 mmmm. If an axial tensile load of 145 kNkN is applied, determine its change in length. Assume linear-elastic behavior with E� = 200 GPaGPa.