Answered: C. A bar made up of two or more…

C. A bar made up of two or more different materials joined together to form a composite bar base on their Young Modulus. Discuss term Modular Ratio of a material and show that E1/E2 = v

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 8ETSQ

See similar textbooks

Related questions

Q: The steel composite section consists of a 900x50 mm thick steel plate which is placed on the top…

Q: Problem 7.1. The aluminum bar (cross section 3 cm x 3 cm) shown the figure below is loaded to its…

A: When the axial load is applied to the specimens or the element of any wood or iron material. It…

Q: A composite column member is fabricated on top of a base plate as shown in the figure. What should…

Q: Assignment 2-M Figure: The composite member is shown in the figure. If the rigid bar remains…

A: rigid member consist 120KN at the mid span calculated the end support reactions…

Q: A composite column member is fabricated on top of a base plate as shown in the figure. What should…

Q: 3.0 sharing Hide 3. in

Q: Determine the center of mass (z coordinate) of the composite figure? 0.5 m 1.5 m 1.8 m 0.5 m 2 m 1.5…

Q: Reinforced Concrete Beam 1. Two values of minimum steel area (Asmin). 2. Steel bar Stress (fs) in…

Q: For figure below, calculate aThe centroid y of the composite area. b) The moment of inertia of this…

A: Solution: Length of each segment with respective centroid is tabulated as below: Segment A (m2) y…

Q: The composite beam shown in the figure is simply supported and carries a total uniform load of 40…

A: In composite beam, bending strain diagram is linear and strain compatibility conditions is used to…

Q: A composite beam is made of steel (Est = 300 GPa)and wood (Ew = 15 GPa) materials as shown in Figure…

A: Thank you for question , As per honour code we are allowed to answer three subparts at a time so we…

Q: Two metal strips are securely bonded to a metal bar of 30 X 30 mm square cross section. Using the…

A: Given: The cross-section of the metal bar is 30 x 30 mm2. The data for metal strips are,…

Q: docs.google.com a 10/10 FIND STRESS IN STEEL MATERIALS IN COMPOSITE COLUMIN SHOWN BELOW. IF E st3…

Q: The figure below is a composite body consisting of the following parts: [1] the triangular prism of…

A: Due to symmetry about x-y plane, the centroid z will be mid of width.

Q: What are the two forms of sandwich structure among laminar composite structures? Briefly describe…

A: The two forms are Foamed core structure in which the core is polymer foam between two solid skins.…

Q: The composite shaft, consisting of aluminum, copper, and steel sections, is subjected to the loading…

A: Given :

Q: A composite system of two metal bars, as shown below, is made of two dissimilar materials having…

Q: 14. Determine the moment of inertia of the composite area about the x- and y-axes. y 6 in. 3 in. 3…

Q: 1. Locate the center of gravity of the figure with respect to the X and Y axes. 2. Calculate the…

Q: For the given simply supported beam the height of the beam is fixed by other design considerations,…

A: Let b is the width of aluminium beam b1 is the width ofsteel beamHeight of the beam=hSpan of the…

Q: The composite bar shown in the figure is firmly attached to unyielding supports. An Axial force P =…

Q: -5.6 in. -5.6 in. – 5.6 in. b 5.6 in. 4.2 in. -4,2 in.→|

Q: A composite bar consist of two materials aluminum and steel is rigidly attached to the fixed…

Q: mposites important or more wide

A: Hi! Thank you for the question As per the honour code, We’ll answer one question since the exact one…

Q: Strength of Materials II HOME WORK 1- Bending For the composite beam shown in the figure below,…

A: Solution; Given that;

Q: 1. Given are Plane Composite Geometric Figure and their basic dimensions. Solve for the following: •…

Q: For the composite beam shown in the figure below, determine the maximum stresses in steel and…

A: Solution: Considering the diagram: The stresses in aluminium and steel is calculated using bending…

Q: Q1 A cantilever composite beam is formed by bonding together brass bar (EB = 100 GPa) and aluminium…

Q: A composite bar is fabricated by brazing aluminum alloy [E = 10,000 ksi] bars (1) to a center brass…

A: Given: EAL=10000 ksiEBr=17000 ksid=0.65 ina=0.1835 inL=22 in

Q: Figure 3 shows a cross-sectional shape of a composite beam. (a) (b) Determine the moment of inertia…

Q: section consisting of copper and steel carries compression force P. The properties of the materials…

Q: 3.9. An axial load P = 385 kN is applied to the composite block shown in Fig. P3.9. Determine the…

Q: A composite beam shown below is subject to pure bending with moment of 1000 lb. in. The beam is made…

Q: Steel A = 900 mm A = 2000 mm A = 1200 mm? E = 200 GPa Aluminum Bronze E = 70 GPa E = 83 GPa P1 450…

Q: A wood beam reinforced by an aluminum channel section is shown in the figure. 150 mm 232 mm 38 mm…

A: Given:- A wooden beam is reinforced by an aluminum channel section The cross-section of the beam =…

Q: 5. The composite bar, composed of aluminum and steel bars, is firmly attached to rigid supports. An…

Q: Determine the center of mass (x coordinate) of the composite figure? 0.5 m 1.5 m 1.8 m 0.5 m 2 m *15…

Q: The composite shape is composed of two C-channels with the same properties and dimensions as given…

Q: 10/10 FIND STRESS IN STEEL MATERIALS IN COMPOSITE COLUMIN SHOWN BELOW. IF E st3 200 kN/MM2, Ealu.=70…

Q: /The composite section For the beam shown is subjected to sagging bending moment of 100KN.m,…

Q: The composite bar shown in the figure is firmly attached to unyielding supports. An Axial force P =…

Q: Consider he T-beam cross-section shown in Figure 4. Using the coordinate system provided find: a)…

Q: Calculate the centroid of the composite shape in reference to the bottom of the shape and calculate…

A: Consider the given shape. Find the depth of the centroidal axis from the bottom about the y-axis.…

Q: 3 For a composite bar as shown below, what is the relation between axial deformation and thermal…

Q: A cantilever composite beam is formed by bonding together brass bar (EB = 100 GPa) and aluminium (EA…

A: Above figure is composite beam having different Modulus of elasticity, hence a relation is required…

Q: The composite bar shown in the figure is firmly attached to unyielding supports. An axial force P =…

Q: A bar having the cross section shown has been formed by securely bonding brass and aluminum stock.…

A: Disclaimer As you have mentioned that you need answer in hand written but the portal we are using…

Q: A composite section consisting of steel and wood such as depicted. The cross section receives a…

Q: List five different advantages of composite materials over conventional materials.

A: Different advantages of composite materials over conventional materials are :- 1.Resistance to a…

Q: A composite column is formed by placing a steel bar 20 mm diameter and 200 mm long, inside an alloy…

A: The given data is shown below:

Concept explainers

Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.

Question

C. A bar made up of two or more different materials joined together to form a composite bar base on
their Young Modulus. Discuss term Modular Ratio of a material and show that
E1/E2
= v

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, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

A composite shaft with a total length L, where L = L1 + L2, is created by connecting two shafts of equal diameter (d) at joint B. The shaft segment AB is characterized by a shear modulus G1, while segment BC has a shear modulus G2. An external torque Tg is applied at joint B, and the ends A and C are immobilized to prevent rotation. (a) Using Displacement Method, determine a formula for os, which represents the angle of rotation at joint B. (b) Calculate expressions for T1 and T2, representing the internal torques in segments AB and BC, respectively. (c) Find the maximum shear stress in each segment. Express all responses in terms of the given torque Ty and the physical parameters of the composite shaft: d, G1, G2, L1, and L2.
A composite beam is made of steel (Est = 300 GPa)and wood (Ew = 15 GPa) materials as shown in Figure 3. The beam is subjected to a positive bending moment (about z-axis from bottom to top) of 60 kN.m. Determine the followings:a) The transformation factor, n. b) The width of steel part transformed to wood and draw the transformedsection. c) The distances h1 and h2. d) Moment of inertia, I of the transformed section. e) The largest tensile and compressive stresses in the wood material. f) The maximum and minimum tensile stresses in the steel material.
Determine the plastic section modulus Zx and elastic section modulus Sx
The compound bar ABCD has a uniform cross-sectional area of 0.25 in.² When the axial force P is applied, the length of the bar is reduced by 0.018 in. Determine the magnitude of the force P. The moduli of elasticity are 29 x 10^6 psi for steel and 10 x 10^6 psi for aluminum. Please include the details. Thank you.
A rectangular steel section with a base of 200 mm and a depth of 400 mm is used as a beam. 51. Determine the elastic section modulus of the beam (x10^6 mm^3). Determine the plastic section modulus of the beam (x10^6 mm^3). What is the shape factor of the beam?
a. Determine the centroid of the composite figure. b. Calculate the moment of inertia with respect to the X axis.c. Calculate the moment of inertia with respect to an X axis that passes through the center of gravity of the composite figure. Answers in terms of P.
The composite beam shown in the figure is simply supported and carries a total uniform load of 40 kN/m on a span length of 4.0 m. The beam is built of a southern pine wood member having cross-sectional dimensions 150 mm 250 mm and two brass plates of cross-sectional dimensions 30 mm 150 mm. (a) Determine the maximum stresses B and w in the brass and wood, respectively, if the moduli of elasticity are EB 96 GPa and Ew 14 GPa. (Disregard the weight of the beam.) (b) Find the required thickness of the brass plates so that the plate and wood reach their allowable stress values, saB 70 MPa and saw 8.5 MPa, simultaneously under the maximum moment. What is the maximum moment?
Hello, Could you please help determine elastic center C Where the square has a modulus of elasticity = E_w and the two riangle has modulus of elasticity E_f = 3* E_w
A composite column is formed by placing a steel bar 20 mm diameter and 200 mm long, inside an alloy cylinder of the same length whose internal and external diameters are 20 mm and 25 mm respectively. The column is then subjected to an axial load of 50 kN. Modulus of elasticity for steel and alloy is 200000MPa and 70000MPa respectively. Which of the following gives the force supported by the steel? a. 12.33 kN b. 62.67 kN c. 41.78 kN d. 8.22 kN
The compound bar ABCD has a uniform cross-sectional area of 0.25. When the axial force P is applied, the length of the bar is reduced by 0.018. Determine the magnitude of the force P. The moduli of elasticity are 29x106 psi steel and 10x106 for aluminum.
For the composite beam shown in the figure below, determine the maximum stresses in steel and aluminum, L = 3200
The composite beam shown in the figure is simply supported and carries a total uniform load of 90 kN/m on a span length of 4 m. The beam is built of a wood member having cross-sectional dimensions 150 mm x 250 mm and two steel plates of cross-sectional dimensions 50 mm × 150 mm. The moduli of elasticity are Es = 214 GPa and Ew = 11 GPa. (a) Determine the maximum stress in the steel. (Disregard the weight of the beam. Round to one decimal place.) (b) Determine the maximum stress in the wood. (Disregard the weight of the beam. Round to one decimal place.)