1. A Doubly Symmetric l-Beam Built-Up Member is shown below. Calculate the Moment of Inertia, the Elastic Section Modulus, the Plastic Section Modulus, the Yield Moment (My), and the Plastic Moment (Mp). Assume the Fy = 50 ksi and the Beam is bending along its major axis (parallel with the web) | Flanges are 6" x 1" Web is 1" x 12" 2. Repeat Problem 1, but now assume the beam is bending along its minor axis (parallel with the flanges).

1. A Doubly Symmetric l-Beam Built-Up Member is shown below. Calculate the Moment of Inertia, the Elastic Section Modulus, the Plastic Section Modulus, the Yield Moment (My), and the Plastic Moment (Mp). Assume the Fy = 50 ksi and the Beam is bending along its major axis (parallel with the web) | Flanges are 6" x 1" Web is 1" x 12" 2. Repeat Problem 1, but now assume the beam is bending along its minor axis (parallel with the flanges).

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: For the axially loaded member given below calculate the maximum stress anywhere along the structure…

Q: The internal shear force V at a certain section of an aluminum beam is 11.3 kN. If the beam has the…

Q: A T-section having a cross section shown has a span of 3.6 m. The location of the neutral axis is…

Q: The composite beam shown in the figure is simply supported and carries a total uniform load of 50…

Q: Use Virtual Work Method to answer the questions below considering the truss shown in the figure.…

Q: Note: Please show all of the free body diagrams used and also show the complete solution. The beam…

A: Deflection will be determined by the first mentioned method i.e. double integration.For other…

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

A: Given data

Q: THE BEAMSSHOWN IN FIGURES (a) AND (b)HAS THE FOLLOWING PROPERTIES. f’c =30 MPa, fy=400 MPaAND IS…

A: Given As =2×1000 = 2000mm2 D= 400mm, d = 350mm Since ?? ???????? < ???, So, tension steel…

Q: UPVOTE will be given! Please write the solutions completely and legiby. Box the final answer. Answer…

Q: Situation 1: A tower guy wire is anchored by means of a bolt at A. The tension in the wire is 2500…

A: Given Tension in wire = 2500 N Required: 1. Determine the components Fx, Fy, F₂ of the force acting…

Q: A built-up beam is constructed by welding two channels separated by a distance b= 4 in to two (11 in…

A: b = 4 in 11 in x 1.125 in platesC10 x 30 section

Q: length of 6m. The beam is supported by a bearing plate of 300 mm x 200 mm x 30 mm on the wall having…

A: w24 X55length = 6mThe beam is supported by a bearing plate of 300 mm x 200 mm x 30 mmwall thickness…

Q: The cross-sectional dimensions of a beam are shown. Assume by-2.125 in., t-tw-0.375 in. and d-3 in.…

A: Given data Find 1. Moment about z-axis when bending stress generated at K is 2230 psi (tension).…

Q: If the beam with T section shown in Figure I is subjected to a positive bending moment M. Use the…

Q: A) Calculate the stress in each link when a force of 600 lbs is applied to the rigid element AF,…

A: Step 1:

Q: The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; I = 1530…

Q: 300 mm 200 mm T= 144N.m Cross sectional area of portion BC of the shaft d, = 50 mm d2 = 100 mm…

Q: AB kN AC kN 3. Simply supported beam with rectangular section is subjected to the loads shown in the…

A: Finding out normal stresses.

Q: Shape (E determine: (a) the beam deflection at point A. (b) the beam deflection at point B. Assume…

A: To find deflection at point A and B

Q: Iso, determine the maximum fiber stress and the stress in a fiber 100mm from the top of the eam at…

A: Shear force and bending moment at the section is important for the structure to detemine the tensile…

Q: Need help asap pls. The beam is shown below. The cross-section of the beam is 250 mm x 400 mm. Take…

A: Given Data E = 200 GPA Cross section of beam 250 mm × 400mm Find 1. Deflection at right end of…

Q: 150 100 150 y 08 08 325

Q: A steel bar AD has a cross-secțional area of 260 mm? and is loaded by forçes P, = 12 kN. P,= 8 kN.…

Q: a) Is the beam properly reinforced/over-reinforced/ balanced Determine the factored moment…

A: RC Singly beam,b=500 mmD=700 mmd=600 mmf'c=48 MPaReinforcement: 3-30Mfy=400 MPaφc=0.65φs=0.85Es=2…

Q: C a a 캬 b a

A: Given Permissible stress = 300 N/mm2Concept-Using the moment of inertia of I-section =…

Q: Rigid member BED is supported using steel rods AB, CD, and EF as shown below. E-200 GPa for steel.…

A: Using member BED as free body. Due to symmetry, PAB = PCD .............(1)∑Fy = 0PAB + PCD + PEF =…

Q: The piece of plastic is originally rectangular. After the application of force, it deformed in the…

A: L = 500mm B = 800mm ∆Cx = a = 2mm∆Cy = b = 1.5mm∆Dx = c = 4mm∆Dy = b = 1.5mm

Q: The two bars are made of polystyrene, which has the stress-strain diagram shown. If the…

A: Given : Cross sectional area of bar AB is = 975 mm2 Cross Sectional area of bar BC = 2600 mm2…

Q: The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; | = 1530…

Q: The steel beam has the cross section shown. The beam length is L = 4.2 m, and the cross-sectional…

Concept explainers

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

100%

1. A Doubly Symmetric l-Beam Built-Up Member is shown below. Calculate the Moment of
Inertia, the Elastic Section Modulus, the Plastic Section Modulus, the Yield Moment
(My), and the Plastic Moment (Mp). Assume the Fy = 50 ksi and the Beam is bending
along its major axis (parallel with the web)
Flanges are 6" x 1"
Web is 1" x 12"
2. Repeat Problem 1, but now assume the beam is bending along its minor axis (parallel
with the flanges).

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

3. An A36 Steel Cantilever Beam is shown below, also showing its cross section. Determine the following: Given the formula of the Maximum allowable bending stress of steel, fb = 0.66Fy. Where Fy is the Yield Stress of Steel. Where the bending stress for a beam is (fb) = Mc/I, where c is the distance of the centroid to the extreme most fiber of the beam (either top-most or bottom-most distance). Does the Steel fail under the loading given? Use Fy = 450 Mpa. Use the Moment in (a) and the moment of inertia in (c).
Calculate the Stresses involved in the beam
O FS = 2.4 O FS = 2.2 Consider a simple supported beam subjected to the load shown. The beam has a solid square cross-section with edge "a", and made of steel alloy having a yielding tensile and compressive strength of oy = 400 MPa. Determine its minimum required edge "a" for a factor of safety against yielding FS = 2.5. The area moment of inertia of that section about its neutral axis N.A. is INA = b.h³/12. of 3 kN 2 kN/m D 6 m + Select one: 5:37 PM 86°F Light rain ENG 6/18/2021 hp
Pls solve it
The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; / = 1990 in.“]. For the loading shown determine: (a) the beam deflection at point A. (b) the beam deflection at point B. Assume MA = 150 kip-ft, P = 30 kips, LAB = 4.9 ft, LBc = 7.4 ft. MA A B LAB LBC Answer: (a) VA = in. (b) VB = in.
Only ?% correct solution
A wooden beam is fabricated by nailing together three pieces of dimension lumber as shown. The cross-sectional dimensions of the beam are also shown. The centroid is 3.4 in. below the top surface of the beam, and the moment of inertia about the z axis is 230.9 in.4. The beam must support an internal shear force of V = 365 Ib. If each nail can provide 120 Ib of horizontal resistance, determine the maximum spacing sfor the nails. 2 in. 4 in. 2 in. 2 in. 8 in. O 4.86 in. 8.32 in. O 7.91 in. 9.36 in. O 5.59 in.
A double tee cross section is used for the beam shown below. Assume the following lengths and loads: a = 15 ft b = 8 ft C= 10 ft P= 12500 Ib Q= 5000 lb The moment of inertia of the cross section is i, = 110 in.". Determine the magnitude (ie, the absolute value) of the maximum compressive bending stress in the beam. TT 3.2 in. B D 5,8 in. Answer: Omax (Compression) = 1 psi %3D
Determine modulus of elasticity