Figure (b) shows a rigid bar that is supported by a pin at A and two rods, one made of steel and the other of bronze. Neglecting the weight of the bar, compute the stress in each rod caused by the 50- KN load, using the following data: Steel Bronze Area (mm²) 600 300 E (GPa) 200 83 Bronze 2m Steel 1.0 m Ll0,6 m-–1.0 m→t-0.8 m→ 50 kN

Q: 2. A steel block shown, is subjected to the hydrostatic pressure p = 180 MPa. Use E = 200 GPa and v…

A: Given:- P=180MPa E=200GPa μ=0.29 To find:- a) Bulk Modulus b) Volumetric Strain c ) Change in volume…

Q: rectangular steel plate, 1·2 m long and 850 mm wide, is subject to a compressive load along its…

A:

Q: Stress (MPa) 2000 Using the stress-strain results shown in the figure, determine the 0.2% offset…

A: Approach to solving the question:Identify the 0.2% offset yield strength from the stress-strain…

Q: For the state of stress at a point shown, draw its Mohr's circle and determine the following: (a)…

A:

Q: The moment M acting on the cross section of the tee beam is oriented at an angle of 0-64° as shown.…

A: A tee section is undergoing biaxial bending.The angle made by the moment axis with the vertical…

Q: The plastic distorts as shown by the dashed lines. (Figure 1) The dimensions are L= 460 mm H =310 mm…

A: The given diagram is shown below:

Q: y as shown in the following figure, find its stress component. 0 X qr

A: An element is loaded as followsstress components has to de determined.

Q: A thin polymer plate PQR is deformed so that corner Q is displaced downward 0.9 mm to new position…

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.