A ul ? KBISM 1:11O photo_2021-0...->200stress150(MPa)(00500-2strainFrom the tensile stress-strain behavior for thebrass specimen d the diamcter is 12-8 mm Calculatethe folluding:-1- The Yield stress.2- Modulus of elasticity.3 - The Tensile strength .II

Answered: Image /qna-images/answer/651ad70c-9cdc-47a4-9f80-ab5099f32080.jpg

200 stress (MPa) 150 100 50 0.1 0-2 strain From the tensile stress-strain behavior for the brass specimen , the diameter is 12-8 mm Calculate the folluwing:- 1- The Yield stress. 2-Modulus of elasticity. 3 - The Tensile streyth.

200 stress (MPa) 150 100 50 0.1 0-2 strain From the tensile stress-strain behavior for the brass specimen , the diameter is 12-8 mm Calculate the folluwing:- 1- The Yield stress. 2-Modulus of elasticity. 3 - The Tensile streyth.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: Hammer arm length = 100 cm Q3/ the accompanying table contain data abtained during a tensile test…

Q: Define the term lateral normal strain.

A: Strain is defined as the ratio of change in length upon original length . Strain are of two type :…

Q: Q3/ A specimen having a rectangular cross section 0.000721mm2 is pulled in tension with 55,500 N…

A: A=0.000721 mm2T=55500Nyoung;s modulus (E)=70GPa∑=70*109Pa=70*103MPa=70*103 N/mm2

Q: A very fine fabric 0.020 mm in diameter can support a 20 g object. How does the stress in the fabric…

A: Given: Mass of the object (m)=0.020kgDiameter of the fabric (D)=0.020mm Assumption: Ultimate tensile…

Q: Strain mm/mm graph above shows the stress-strain relationship of a steel bar under tension The steel…

Q: From the tensile stress-strain behaviour for a casted iron as shown in the following curve. Please…

A: Given data: The original length of the specimen is L = 100 mm. The tensile stress is σt = 300 MPa.

Q: 9- What strain will be produced by a stress of 40 x 106 N/m2, for a given modulus of elasticity…

A: Given: Stress= 40x106 N/m2 Modulus of Elasticity = 200 GPa

Q: A cylindrical specimen of brass that has a diameter of 20 mm, a tensile modulus of 110 GPa, and a…

Q: 1) A metal has a flow curve with parameters: strength coefficient 850 MPa and strain-hardening…

A: Given data: n=0.3L0=100 mmL=157 mmK=850 MPa Need to determine the flow stress at the new length and…

Q: 1. Label all points of significance on the stress strain curve 2. Draw the stress-strain curve for…

A: **According to the guidelines we can answer only three sub parts of a question, please resubmit the…

Q: Plot the True stress strain graph, pointing each point on the graph, and calculate graphically 1-…

A: stress is defined as the ratio of load and cross-sectional area.therefore first calculate the…

Q: A solid circular bar is acted upon by tensile force of 20N. The diameter of circular Bar is 10 mm.…

A: Given:P=20 Nd=10 mm∆L=0.2 mL=10 m

Q: Sketch a representative stress-strain digrama for a ductile material showing the following on it…

Q: . In a tensile test of a cylindrical specimen with an initial diameter of 12 mm, the loads at 15 and…

A: Given…

Q: The length of a wire increases from 1.25 m to 1.2508 m when a load of 12 kg is suspended. The radius…

Q: From the tensile stress-strain behavior for the brass specimen the diameter is 12-8 mm Calculate the…

A: Please find the solution below.

Q: 1. Given that the length of the sample is 90 mm and the diameter of it is 7 mm. i. Draw the stress…

A: Write the expression of stress. Write the expression of strain. Draw the given table and calculate…

Q: A steel bar is stressed to 280 MPa. The modulus of elasticity is 205 GPa. The bar is 80 mm diameter…

A: Given data : Length (L)=240 mm Modulus of elasticity (E)=205 GPa Diameter (d)=80 mm Stress (σ)=280…

Q: From the tensile stress-strain behavior for the brass specimen shown in Figure 6.12, determine the…

A: 1) Modulus of Elasticity (E)=σ∈=σ2-σ1∈2-∈1 E=150-00.0016-0=93.8 GPa

Q: The stainless steel specimen is shown in Figure 3 with tensile engineering stress-strain behaviour.…

Q: A 0.1-in wire that is 10-in long and supports a 100-lb weight stretches a total of 0.1-in. What is…

A: Given question belongs to the subject Strength of materials and can be solved using the concepts of…

Q: (Q.3) Ni cylindrical specimen having an elastic modulus of 207 GPa and an original diameter of 1.02…

Q: A cylindrical aluminum alloy 10 mm in diameter and 70 mm long is pulled in tension with a force of…

A: Answer: (a) The specimen elongation is 0.21 mm. (b) The reduction in specimen diameter is 0.0099 mm.…

Q: Q4/A/ The tension specimen contains has original length L. -100 mm as a result of the tension its…

A: Given:Lo=100 mmLf=120 mm

Q: A pipe has an outside diameter of 3m and an inside diameter of 2.9m. It is acted upon by a tensile…

A: Dear student, According to the guidelines I am allowed to answer only first…

Q: A tension test was performed on a steel specimen having an original diameter of 12.5 mm and gauge…

Q: Q1-A cylindrical specimen of a aluminum alloy having an elastic modulus of 120 GPa and an original…

A: Let P=Tensile load =4000N E =Elastic modulus =120GPa d =Original diameter =4.2mm L =Maximum Length…

Q: A steel bar is stressed to 280MPa.The modulus of elasticity is 205 GPa. The bar is 80mm diameter and…

Q: A metal bar 5.0 m long extends by 0.05 mm when a tensile load is applied to it. The percentage…

Q: 2. a. Draw a typical stress-strain curve. Include following points: Yield Stress Ultimate Stress…

Q: A bar produces a lateral strain of magnitude 60x105 m/m when subjected to a tensile stress of…

Q: A mild steel specimen of Diameter 9 mm, Length 16 cm is subjected to tensile load and it is found…

Q: Question 5: Based on the stress-strain diagram for a material shown here, find the followings: Yield…

Q: Question 4 (. A metal specimen having a modulus of elasticity of E (= 3ß GPa) and a proportional…

A: Elastic strain recovery is calculated by dropping perpendicular from loaded stress to strain axis…

Q: Question Three a) A wire 3m long and 2mm in diameter when stretched by weight of 10kg has its length…

A: a) Given l=3 m=3000 mmd=2 mm∆l=0.28 mmm=10 kgg=9.81 m/s2

Q: Effect of the strain rate and temperature on the shape and magnitude of strain curve. 5. the stress-

A: On increasing the temperature the slope of true stress and true strain will keep on decreasing, like…

Q: Part of the stress-strain diagram where the material stress lies between the proportional limit and…

A: Given question: Part of the stress-strain diagram where the material stress lies between the…

Q: 200 stress 150 (MPa) 100 50 0.1 0-2 strain From the tensile stress-strain behavior for the brass…

Q: A rod of length 40 mm is stretched to make a rod of length 60 mm. It is compressed to make a rod of…

Q: Determine poisson ratio if lateral strain -0.01 and longitudinal strain is 0.02

A: Given data : The value of lateral strain=εT The value of longitudinal strain=εL To find :…

Q: From the tensile stress -strain behavior for the brass specimen P the diamcter is 12-8 mm Calculate…

A: Given: The diameter of the specimen is 12.8 mm. The stress-strain diagram is shown below:

Q: From the tensile stress-strain behavior for the brass specimen ,P the diamcter is 12-8 mm Calculate…

Q: 1. Sketch stress-strain curves for the following three materials (mechanically worked tungsten…

A: Please find the answer below

Q: An unknown specimen having a rectangular cross section of dimensions 5 mm × 20 mm is deformed in…

Q: Determine Stress and strain Draw the stress strain diagram Determine the following mechanical…

A: a) Please refer the following table for stress and strain calculations. Calculations are done using…

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

A ul ? KBIS
M 1:11
O photo_2021-0...
->
200
stress
150
(MPa)
(00
50
0-2
strain
From the tensile stress-strain behavior for the
brass specimen d the diamcter is 12-8 mm Calculate
the folluding:-
1- The Yield stress.
2- Modulus of elasticity.
3 - The Tensile strength .
II

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

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 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

An 8-cm-square bar of steel is found to contain a1-mm corner crack, oriented perpendicular to the length ofthe bar. If an axial stress is applied from 0 to 420 MPa at afrequency of once every 10 minutes, how long will it take forthe rod to fracture? The properties of the bar are:KIC = 90 MPa √m , σys = 1500 MPa, and the crack growthrelation is da/dN = 2 x 10-37 ΔK4, with da/dN and ΔKbeing given in units of m/cycle and Pa √m , respectively
Draw the tensile curves of the following materials, taking into account the appropriate elongation at break, modulus of elasticity and tensile stress, on the side stress-strain graph. a)Low carbon steel (Ecelik=200Gpa),(Syield=300MPa),(Stensile=400MPa) b)High carbon steel (Esteel=200GPa),(Stensile=700MPa) c)Aluminum (Ealuminum=70GPa), (Syield=200MPa),(Stensile=300MPa) d)Cast iron (Ecast iron=120GPa),(Stensile=200MPa)
A 30 ?? square plate is subjected to uniform pressure as shown in Figure.1. The 2D loading stressesare described. If the modulus of elasticity is 200 ??? and the lateral constant (Poisson's ratio ? = 0.3). Estimatethe change in length in the vertical, horizontal and diagonal sides as well as determine the volumetric strain.Illustrate the effect of two-dimensionalstrain by constructing appropriate sketches (before and after deformation).Repeat the analysis for lower value of pressure and higher value in the range of [20 -100 MPa] and comment onthe overall results.
A standard Vickers Hardness test was conducted on a metal specimen.Determine the Vicker’s hardness number and the tensile stress of thespecimen. The applied load was 10 kgf, and the standard indentor left anindentation with diagonal d = 0.217 mm. Assume that the metal is hard.
A small room is made up ofrectangular metal bars. One bar has a width of 10 mm and would beable to withstand a maximum compressive stress of 20 MPa.i. Prove that, the minimum breadth of this bar can withstand a burdenedwith a force of 3 KN.ii. If the bar in question is 2 m long and decreases in length by 0.25 mmwhen a force is applied, then show that a percentage strain can beobtained.iii. What would be its Modulus of Elasticity, E?
During stress-strain test, the unit deformation at a stress of 35 MPa was observed to be 167 x 10^-6 m/m and at a stress of 140 MPa it was 667 x 10^-6. If the proportional limit was 200 MPa, what is the modulus of Elasticity (GPa)? What is the strain corresponding to a stress of 80 MPa?
A cylindrical specimen of aluminum having a diameter of 19 mm (0.75 in.) and length of 200 mm(8.0 in.) is deformed elastically in tension with a force of 48,800 N (11,000 lbf). Using the data inTable 6.1, determine the following:(a) The amount by which this specimen will elongate in the direction of the applied stress.(b) The change in diameter of the specimen. Will the diameter increase or decrease? (Complete Answer, Thank you)
For a steel element with a 0.2% steel characteristic, a stress test was applied and the analysis of the data thrown by the material is required in terms of a variation of force and the respective deformations. Determine the following: A.Determine the percentage elongation at the point where the part develops the fracture. B.Construct the “Stress-Strain” diagram C.Maximum tensile strength of the part.
A polycrystalline metal has a plastic stress--strain curve that obeys Hollomon’s equation,σ = K εnDetermine n, knowing that the flow stresses of this material at 2% and 10%plastic deformation (offset) are equal to 175 and 185 MPa, respectively.
The following data are obtained from a tensile test of a copper specimen. - The load at the yield point is 147 kN. - Length of the specimen is 28 mm. - The yield strength is 75 kN/mm2. - The percentage of elongation is 49 %. Determine the following iii) Stress under an elastic load of 16 kN, iv) Young's Modulus if the elongation is 1 mm at 16 kN and (v) Final diameter if the percentage of reduction in area is 22 %. I wont answer for this three questions only: 1)Final Area of the Specimen at Fracture (in mm) 2)Final Diameter of the Specimen after Fracture (in mm) 3)Initial Cross-sectional Area (in mm2)
1. A cylindrical steel specimen, with an initial diameter of 7mm, has elongated by 40% at the point when it starts to neck down. The load at the start of necking is 35 kN. What is the true stress at the ultimate tensile stress? The answer is 1273, but I'm not getting that. Please answer soon and neatly. Don't copy or I will dislike u many.
A bar made of carbon-steel of size 6mm x 14mm has a yield stress of 300 MPa and ultimate tensile strength of 500 MPa. Tha gauge length of the specimen tested under tension loading is150mm a. Determine its elongation when a tension load of 30 KN is applied. b. Determine the maximum load the bar can take before it fractures. Take Youngs Modulus of steel as 200,000 MPa.