UPVOTE will be given! Please write the solutions completely and legiby. Box the final answer. Answer in 3 decimal places! Strength of Materials The steel wide-flange beam has the dimensions shown. If it is made of an elastic perfectly plastic material having a tensile and compressive yield stress of o,, determine the following: Given: Allowable Stress = 300 MPa a = 20 mm b = 250 mm c = 250 mm   c. Calculate the plastic moment of the section in kN.m d.Calculate the shape factor of the section.

Q: 1.3 Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Determine the…

A: Determine the magnitude of the force P for which the tensile stress in rod AB has the same magnitude…

Q: The bronze bar 3 m long with a cross-sectional area of 350 mm? is placed between two rigid walls. At…

A:

Q: A SOLID ALUMINUM SHAFT 2 INCH DIAMETER IS SUBJECTED TO TWO TORQUES AS SHOWN IN THE FIGURE. DETERMINE…

A: Given data: Diameter of shaft=2 inch Torque=T1=200 lb-ft T2=800 lb-ft It is asked to find maximum…

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.