unbraced lengths of 9 m in both axes. The material properties and loads are given below. The column is verified for ASTM A992 (Fy= 345 MPa) material. W360 x 179 Ag = 22,800 mm2 rx = 158 mm ry = 95 mm

Q: A simply supported beam shown below is HEA 400 of 5355 steel. It is laterally supported at points…

A: Since the beam is symmetrically loaded we get Maximum Bending Moment at the Midspan.Maximum bending…

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

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Q: Task 2 What is minumum axle diameter DA in A-A cross section? A T allowed = 150 MPa e = 7 Nm f = 5…

A:

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

A:

Q: Problem 12. The cross-section of a steel beam is a composed of a Z-section with a steel plate welded…

A: Divide the built up area into 4 parts,Then,A1=30×360 A1=10800 mm2andA2=15+10530A2=3600…

Q: A bolt with a diameter of 24 mm is used to join two steel plates together. The plates are subjected…

A: Given: diameter of bolt, d = 24mm Load on steel plate: P = 120KN Allowable shear stress in bolt =…

Q: Tensile test had made to cylinder shape with diameter 3.0 In and length 5.7 In It had maximum…

A: proof stress- proof stress is define for those ductile metal in which yield point is not very clear…

Q: 05/ B/Composite bar as shown in Fig.(4) carries the axial loads at the positions indicated and to…

A: Solution

Q: Calculate the tensile steel strain of 5-16-mm-dia rebars in a concrete beam 270 mm by 410 mm at…

A:

Q: For the composite bar indicated, determine the permissible bending moment when the bar is bent about…

A:

Q: Tensile test had made to cylinder shape with diameter 3.0 In and length 5.7 In It had maximum…

A: Modulus of elasticity is given by:

Q: e made from mild steel, are used to resist the tension forces in concrete. They also control…

A: To increase the shear capacity of the erection anchor in thin panels, shear bar is employed. At the…

Q: The wood has an allowable normal stress of Oallow = 15 MPa and an allowable shear stress of Tallow =…

A:

Q: Ac fab shc the

A: Deformation of column =0.72mm

Q: 2. Determine the maximum tensile and compressive bending stress in the beam if it is subjected to a…

A:

Q: Assume following conditions: A514 high strength steel, oys=690 MPa; Kic = 165 MPavm; C = 1.35 x 10 –…

A: Fatigue is a fascinating peculiarity. Weariness is a condition where the material breaks and bombs…

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 tension test was conducted for a cylindrical specimen of stain-less steel having an initial…

A: The given data is: Initial diameter, Di=15.35 mm Final diameter, Df=10.25 mm

Q: Instruction: Answer the questions below: (CLO) 20mm B Take E= 105 GN/m² 20mm C 20 KN A brass…

A: Modulus of elasticity=105GN/m2 Diameter of AB = 30 mmDiameter of BC= 15 mm

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

A:

Q: Problem 1) A rectangular ASTM A36 steel bar is 2in by 6in in cross section is subjected to an axial…

A:

Q: An SAE3140 OQT 1300 steel bar with a rectangular cross section of  2 in ( base) by 3.5 in (height)…

A: From table Design Properties of Carbon and Alloy Steels (appendix 3 )   For SAE3140 OQT 1300…

Q: Calculate quantity of the Reinforcing for the beam shown in figure below. A 0.3 m 3.2 m 2016 08 @…

A:

Q: A composite rod has 3 segments shown in Fig Q1. The diameters for each segment are given as; AB…

A:

Q: Question 1:  What is the area of each station in square feet?   Question 2: What is the average…

A: Area calculated at stations 0 + 00 , 0 + 47.5 and 0 + 75.9 are 139.04 sq.ft ,57.69 sq.ft and 43.43…

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

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Q: A tensile test was conducted on a mild steel bar. The following data was obtained from the test:…

A:

Q: Using linear interpolation determine the DBTT of a given steel with the following Charpy tests…

A: The given data is shown below:

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

A:

Q: A rectangular steel block is 4 inches long in the x direction, 2 inches long in the y direction, and…

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

A: Given data  EAl = 70 GPA Eb = 105 GPA  Allowable bending stress in aluminum = 100 MPa  Allowable…

Q: W, S, M, HP Shapes 5.5 kips/ft Y k1=0.75 k=0.842 I tf=0.44 6' 18' 6' d=15.9 -tw=0.275 bf=5.53

A:

Q: Give me right solution  A steel bar that is 28 feet long is subjected to a 251 kip load. Maximum…

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Q: Tensile test had made to cylinder shape with diameter 3.0 In and length 5.7 In It had maximum…

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Q: The composite bar is initially stress-free. Calculate the stress in each material and indicate…

A:

Q: A steel connecting rod with length of 6 meters and is to be subjected to a tensile load of 70 KN.…

A: ΔL = 4 mm = 0.004 m F = 70 kN = 70,000 N L = 6 m E = 200 GPa = 200,000 MPa = 200,000,000 N/m2To…

Q: Two polymer bars are connected to a rigid plate at B, as shown. Bar (1) has a cross-sectional area…

A: Given, A1=1.5 in2E1=2400 ksiA2=0.832 in2E2=3110 ksiL1=16 inL2=38 inQ=8.2 kipsP=3.7 kipsR=15.6 kips

Q: (2) 28"/ 2#8 14" I2.5" NwC fé=3000 psi > 2 #10 z 2 #11 I 3" Grade 60 steel &M=?

A: h = 28 in b = 14 in d' = 2.5 in fc = 3 ksi fy = 60 ksi tension bars, 2#10, 2#11 compression bars,…

Q: 8

A: Given data-  Gage Length of brass(L) = 50 mm Diameter (D) = 10 mm Tensile load (P) = 20k N Increase…

Q: Q: A composite section shown in Figure consisted of a rectangular and triangular sections with a…

A: Consider the free body diagram as;

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

A:

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.