B D

Q: A bar made of high strength low-carbon steel of GRade 50 (yield strength gauge 50 ksi) , is 0.5 inch…

A: This question is related to the Strength of Material.

Q: PLEASE MSKE SURE THE ANSWER IS CORRECT 100% Question 1: choose the correct answer: 1. Which of the…

A: Note: Hi! Thank you for the question As per the honor code, We’ll answer the first question since…

Q: Bar A was manufactured 2 mm less than bar B due to an error. The attachment of these bars to the…

A:

Q: A 8 mm radius Steel is subjected to tensile test. Determine its yield and and ultimate load it can…

A: The ultimate load and yield load can be calculated using the yield stress and ultimate stress. The…

Q: Sample: Malleable Steel (AISI 4145) Original Diameter: 6.14mm Gauge Length: 55 mm Final Length:…

A: Given data, Original diameter D = 6.14 mm Gauge length L = 55 mm

Q: 7. A solid aluminum cylinder is placed within an ASTM A501 steel tube as shown. Compute the stresses…

A: Given Data: The diameter of the solid aluminum cylinder is d1=3 in. The diameter of the steel tube…

Q: A 32-mm rebar with a gauge length of 200 mm was subjected to tension to fracture according to ASTM…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Required information A square yellow-brass bar must not stretch more than 105 GPa and that the…

A:

Q: In the connection shown, 1/4-in. side and end fillet welds are used to connect the 3-in.-by-1 in.…

A:

Q: A No. 10 steel rebar is tested in tension. By monitoring the load reading of the testing machine, it…

A: For No.10 rebar, Area = 1.27 in2. It is required to determine the tensile stress at yield. Here,…

Q: If the bridge contains a welded flange in a fracture-critical member, does the steel have adequate…

A:

Q: A combined section of steel and copper is subjected to a compressive load. Refer to the table below…

A:

Q: Determine if w12x14 (A36) section is Compact, Non-Compact or slender. Show neat handwriting and…

A: The given data is shown below: W12×14A36 steel

Q: Situation No. 2 A bronze bar is fastened between a steel bar and an aluminum bar as shown below.…

A:

Q: A cylindrical titanium bar, an initial length of 10 subjected to loading. After loading, the initial…

A:

Q: A No. 8 steel rebar is tested in tension. By monitoring the load reading of the testing machine, it…

A:

Q: A W6 x 15 structural steel column is 24 ft tall and is fixed at its base and top. It is braced…

A:

Q: An ASTM A615 grade 60 number 10 rebar with a gauge length of 8 in. was subjected to tension to…

A: It is required to determine the stress in the rebar. Here, P is the load and A is the area of the…

Q: As shown in the figure below, a bronze bar is affixed between a steel bar and an aluminum bar. Axial…

A: Given, Allowable stress :- σst = 150MPa σbr= 130MPa σal = 90MPa Est= 200Gpa Eal= 70Gpa Ebr= 83Gpa

Q: Calculate the steel ratio that will produce a tension-controlled failure if compressive strength f’c…

A: Given: f'c=28MPafy=350MPa As we are considering tensioned controlled failure, as per the…

Q: A 32-mm rebar with a gauge length of 200 mm was subjected to tension to fracture according to ASTM…

A: It is required to determine the stress in the rebar. Here, P is the load and A is the area of the…

Q: Determine if w10x12 (A242) section is Compact, Non-Compact or slender. Show neat handwriting and…

A:

Q: lost steel reinforcing bars manufactured in the U.S. exhibit a sharp yield plateau. Two xceptions,…

A: The gradual yielding of quenched-and-tempered and straightened reinforcing steel is due to the…

Q: As shown in the figure below, a bronze bar is affixed between a steel bar and an aluminum bar. Axial…

A: Step 1 To Determine - Stress in bronze

Q: Determine the vertical displacement of end A and the displacement of B relative t C.

A:

Q: Determine if W44x285 (A992) section is Compact, Non-Compact or Slender. Show neat handwriting and…

A:

Q: Axial loads are applied to the compound rod that is composed of an aluminum segment rigidly…

A: We have to determine the value of stress (in Mpa) in the bronze if given that P= 188 kN and the…

Q: Which of the following statements best describe ALLOWABLE STRESS DESIGN (ASD)? O Members are…

A: Option A is correct  Members are designed so that stresses do not exceed an allowable or permissible…

Q: Problem 4 Given two welded plates A36 plates t= 3/8" ・fillet size w=1/4" Electrode • plate width =…

A: tBM = 3/8 in  Fu = 70 ksi  L = 9 in  w = 1/4 in

Q: Three steel bars with a diameter of 25 mm and carbon contents of 0.2, 0.5, and 0.8%, respectively.…

A: Cross sectional Area(A)=π4×252Cross sectional Area(A)=490.625mm2a)Calculate the stress for different…

Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.