How is Ductility specified?
Q: 2. Could the maximum shear stress theory and the Von Mises theory be used for copper and aluminum…
A: The maximum shear stress theory and the von mises theory are suitable for ductile material Since…
Q: Discuss different measures of ductility
A: Given data Different measure ductility.
Q: 2. Which property of this steel is significant to the failure analysis? The steel can Options:…
A: Option c is correct.
Q: Describe the different methods for determining the allowable creep strengthfor a particular…
A: Creep is the tendency of the material to deform permanently under the influence of the persistent…
Q: What is thermal stress?
A: Thermal stress: When the temperature of the material is altered, the material tries to change its…
Q: The fatigue life of a certain steel was found to be 10* cycles at + 70 MPa and 10 cycles at + 50…
A:
Q: what is the equation and the units of measure for ductility?
A:
Q: How does torsional stress and angle of twist impact engineering design?
A: Importance of torsional stress in Engineering Design:- Torsional stress is induced in an element due…
Q: vendor. It is supposed to have a tensile strength in the range 420 to 480 MPa. A Brinell hardness…
A: GivenBrinell hardness number=118Tensile strength range=420 to 480Mpa
Q: what is ductility for 304 Stainless Steel and 6061-T6 aluminum
A: Following is the answer for the quetion given.
Q: When can the Ductile failure be defined?
A: Let us consider a ductile material under loading conditions. The stress and strain values induced in…
Q: With respect to the S-N diagram shown below, answer the following questions: (a) for Gray cast iron,…
A: Part (a) Mark the value of 20,000 psi on the vertical axis. Move to the right and mark a point at…
Q: What is period of deformation?
A: The period of deformation can be defined as
Q: What is creep strength?
A: Creep is the phenomena of deformation of a body which is time-dependent. It occurs when a load is…
Q: 11.4 mm (0.45 in.) in diameter is to be cold worked by drawing; the circular cross section will be…
A:
Q: For another steel, the fatigue limits are 10,000 cycles at 100 ksi, 50,000 cycles at 75 ksi, and…
A: Given:- Material=Steel For 100 ksi=10000 cycles For 62 ksi= 200000 cycles For 75 ksi= 50000 cycles…
Q: (2X): With respect to the S-N diagram shown below, answer the following questions: (a) for Gray cast…
A:
Q: Answe rite the sentence on for 10 only 1- Mn Ni Cr, W, Mo, V are the most important elements that…
A: Given questions: 1. Mn, Ni, Cr, W, Mo, V are the most important elements that form austenite.2.…
Q: A component is subjected to a maximum cyclic stress of 750 MPa and a minimum of 70 MPa. The steel…
A: INTRODUCTION : Fatigue failure occurs when a recurrent or cyclic load causes cracks to develop and…
Q: On what is the Design of a member for strength-based?
A: The strength-based design approach is a type of design where our main focus is on strength of…
Q: What is the formula to specify Ductility?
A: Ductility is the defined as the percentage elongation in the material when it is subjected to the…
Q: What are Ductile materials?
A: Ductility: It is a property of a material to elongate when tension or load is applied to it. In…
Q: points on the stress-strain curve for medium-carbon ste
A:
Q: What is the difference in appearance between ductile & brittle fractures?
A: Fracture is a phenomenon in which body is separated into two or more pieces under the application of…
Q: 3000 kg, 10mm Steel Ball Brinell Hardness Reading of 421 is equal to what Rockwell C Reading?
A: Write the given data. m=3000 kgd=10 mmBHN=421
Q: If the required yield strength of a steel is 150 ksi, could SAE 1141 be used? Why?
A: Given :- Required yield strength of steel = 150 ksi To Find:- Suitable condition and SAE number…
Q: For the same bar, if the engineering strains are 0.05 and 0.10 at engineering stresses of 200 and…
A: Given data: σ1=200 MPaσ2=220 MPae1=0.05e2=0.1
Q: n application requires ultimate tensile strength and yield strength of a steel at 110 ksi and 91…
A: I. Can SAE 1040 steel be selected for this application? Yes, It can be selected. Because the…
Q: Mention the main advantage of Vickers hardness test method? ...... ............ ....................…
A: Vickers hardness test method - it is a optically hardness test to measure the hardness of material,…
Q: 7.32 (a) What is the approximate ductility (%EL) of a brass that has a yield strength of 345 MPa…
A: (a) A yield strength of 345 MPa (50,000 psi) for brass corresponds to 20 %CW. A brass that has been…
Q: Why fracture strain for metals (Aluminum, Mild Steel) in pure share is higher than pure tension?
A: fracture strain for metals (Aluminum, Mild Steel) in pure share is higher than pure tension because
Q: What are the ultimate strengths in tension and in Compression for ASTM A48 Grade 40 cast iron?
A: Given data What is the ultimate strength in tension and compression for ASTM A48 Grade 40
Q: With what is Stress associated and how?
A: Please Specify the question in more detail, sir. But in general, it can…
Q: What is the Endurance or Fatigue limit?
A: Given Endurance limit To find Definition
Q: (d) The yield strength values of pure aluminium (Al) and pure copper (Cu) are 25 MPa and 20 MPa,…
A: Solution: Given Data: σy,Al=25 MPaσy,Cu=20 MPaσy,AMM=200 MPaσy,CB=105 MPad=18.4 mm
Q: Determine the yield strength sy and the ultimate strength su of the A36 steel either from Materials…
A: To find: For A36 Steel Yield strength sy = ? Ultimate strength su = ?
Q: For cast iron components, subjected to steady loading which of the following strength is considered…
A: It is also known that brittle materials do not show yield points under the application of tensile…
Q: B/ Draw the transition temperature from ductile to brittle behavior in terms of impact test?
A: Some metals that are ductile at normal temperature become brittle at low temperatures. The…
Q: What is Residual Stress?
A: Whenever a body is deformed beyond the elastic limit it is unable to regain its initial shape. Due…
Q: What is the effect of solid solution strengthening on Tensile strength (TS) and Ductility (%EL,%AR)?
A: Solid solution strengthening is alloying base metal by adding alloying elements. This creates stress…
Q: a component is made of 6061 T6 aluminum sheet LT. A axial tensile stress of 50 ksi is applied at…
A: The deformation of a material in response to a tensile, compressive, or torsional force is…
Q: A stainless steel is exposed to a temperature of 800 °C. What is the maximum allowable stress level…
A:
Q: What is the maximum value of KIc as per LEFM that can be determined from experiments on a 20 mm…
A: Givent=20mmσy=500MPaE=210GPaμ=0.3
Q: what is the equation and units for finding yield stress?
A:
Q: 4) Draw a stress-strain curve for a low carbon steel and explain important points and regions in…
A:
Q: What is a Brale penetrator and what hardness scale uses it?
A: The hardness of the material is defined as the properties of being material due to which it resists…
Q: Cold working of a metal results in: (This question has only one correct answer) а. Increased…
A: Ans d. Higher yield strength After cold working yield strength of material increased ,this is due to…
How is Ductility specified?
Ductility is the property due to which an object is able to undergo large deformation before fracture. To measure and specify the ductility of an object, a ductility test is conducted.
Step by step
Solved in 2 steps
- How can the ductility of material be specified?How are the Normal and Shear Stress Components used?An application requires ultimate tensile strength and yield strength ofa steel at 110 ksi and 91 ksi, respectively. Answer the following 4 questions: Can SAE 1040 steel be selected for this application? If “no” is the answer in Part I, the following Part II, III, and IV can beignored. If “yes” is the answer in Part I, which condition of SAE 1040 shouldbe selected? Why is that steel with the condition in part II selected? Is the selected steel brittle or ductile? and Why?