Calculate the section modulus of the beam shown below if Pmax = 45 kN if the...
Design the cantilever beam below to take the maximum load. Calculate the load in KN to 2 decimal places, if the allowable bending stress is allow = 162 MPa and the allowable shear stress is Tallow = 95 MPa. Also I = 11.918 x 10-6 m4 and the y_bar = 0.04875 m from the top of the t-beam. 150 mm 15 mm T150 mm Hi 15 mm P P 2 m 2 m
Calculate the section modulus of the beam shown below if P-a62N it the allowable rormal stressors = 150 M Pa and in iomleves Tellare = 85 MPa Write your answer in moto 2 decimal places. -2 m -2 m
In the design of the beam shown below, the shear stress is to be found in MPa. Calculate the shear stress to 2 decimal places of the beam below given allowable shear stress Tallow = 85 MPa and the W-section is made with d=313 mm and tw=6.6 mm. -2 m- 2 m P
In the design of the beam shown below, the shear stress is to be found in MPa. Calculate the shear stress to 2 decimal places of the beam below given allowable shear stress Tallow = 85 MPa and the W-section is made with d=313 mm and tw=6.6 mm. -2 m 2 m
The cantilevered beam shown below is a sandwich beam with a plastic core and aluminum alloy faces. The member is subjected to a concentrated load at the free end. The plastic core (240mm x 200 m m in cross section) has an elastic modulus of 100 GPa and allowable normal stress of 220 MPa, while the 6 mm thick aluminum face plates have an elastic modulus of 75 GPa and allowable normal stress of 260 MPa. Question I: 118 marks]...
2. For the beam and loading shown, design the cross section of the beam, knowing that the grade of timber used has an allowable normal stress of 12 MPa 2.5 KN 2.5 KN 100 mm 6 kN/m 0.6 m 0.6 m 3. Knowing that the allowable normal stress for the steel used is 160 MPa, select the most economical S shape beam to support the loading shown. SO KN 100 kN/m B 0.8m- 1.6 m
The simply supported beam is built up from three boards by nailing them together as shown B 1 100 mm 25 mm 25 mm- 1 200 mm 25 mm The wood has an allowable shear stress of Tallow = 1.3 MPa and an allowable bending stress of allow = 8 MPa The nails are spaced at s = 75 mm, and each has a shear strength of 1.9 kN. Part A Determine the maximum allowable force P that can be...
For the beam and loading shown, design the cross section of the beam, knowing that the grade of timber used has an allowable normal stress of 11.5 MPa. (Round the final answer to one decimal place.) 1.8 kN 3.6 KN 40 mm 0.8 m 0.8 m 0.8 m The height h of the beam is mm.
ESP 3-6: The simply supported beam is built up from three boards by nailing them together as shown. The wood has an allowable shear stress of Tallow=1.9 MPa, and an allowable bending stress of allow=8.4 MPa. The nails are spaced at s = 75 mm, and each has a shear strength of 1 kN. Determine the maximum allowable force P that can be applied to the beam. А. -1m- 25 mm 25 mm 200 mm 125 mm
The built-up beam is made of steel as shown in Figure 1. Knowing that modulus of elasticity for the steel is E = 200 GPa 150 mm 20 mm 150 mm 150 mm 10 mm M '10 mm 300 mm А Figure 1 (1) If the allowable tensile and compressive stress for the beam are allow tension = 140 MPa and o = 210 MPa. allow compression respectively, determine the maximum allowable internal moment M that can be applied Determine...