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14a-Problem-6-8 for local buckling-CM#15 For HSS section

August 27, 2025July 25, 2025 by Maged kamel
Brief data for post 14a-compression

Problem-6-8 for local buckling-CM#15 For HSS section.The HSS section is a slender column, determine the available strength.

Categories Compression Members Tags A solved problem 6-8 for local buckling-CM#15

16b-Available Strength for slender W section-CM#15.

October 3, 2025July 24, 2025 by Maged kamel
Brief illustration of post 16b-compression.

Available Strength for slender W section-bsdrf on CM#15. A step by step guide to find the factored strength.

Categories Compression Members Tags Available Strength for slender W section

Easy approach to Structural steel design.

June 22, 2025June 14, 2025 by Maged kamel
Introduction to structural steel design posts.

Discover an easy approach to structural steel design, summarizing essential topics in tension, compression, beams, and connections for steel items, focusing on structural steel design.

Categories Introduction to steel design Tags Structural steel design posts

10-Solved problems for 3×3 matrix by Crout’s LU-option 1.

September 18, 2025November 1, 2024 by Maged kamel
Two solved problems for The Crout's LU decomposition.

Two solved problems for 3×3 matrix by Crout’s LU decomposition. Option 1 is used for which the matrix is converted to a lower matrix.

Categories Solution of linear systems Tags solved problems for (3x3) matrix by Crout's LU decomposition.

9A- A Second option for Crout’s LU decomposition-3×3 matrix

September 18, 2025October 29, 2024 by Maged kamel
brief illustration post 9 numerical linear

A Second option for Crout’s LU decomposition-3×3 matrix. How to covert the A matrix to an upper matrix? How to get the values of L and U matrices?

Categories Solution of linear systems Tags Second option for Crout's LU decomposition for a 3x3 matrix

List of Tension Member’s Posts-part 3.

July 20, 2025October 21, 2024 by Maged kamel
List of tension members posts-part 3 with brief description.

In this post there is a list of Tension Member’s Posts-part 3. The list includes posts from post 10 till post 16.

Categories Tension Members Tags List of tension members posts-part 3

List of Tension Member’s Posts-part 2.

April 16, 2025October 19, 2024 by Maged kamel
Brief description of list of tension members posts -part 2.

In this post there is a list of Tension Member’s Posts-part 2, the list starts from post 7 till post 9d. For shear lag factor and several practice problems.

Categories Tension Members Tags List of tension members posts-part 2

List of Tension Member’s Posts-part 1A

October 21, 2024October 18, 2024 by Maged kamel
List of tension member posts-1A.

List of Tension Member’s Posts-part 1A from post 2 to post 6. The list includes nominal strength estimation, and workable gauge lines. and introduction to effective net area estimate.

Categories Tension Members Tags List of tension members posts-part 1A

1C- Best and Full illustration of Aisc Table 2-4.

October 20, 2024September 1, 2024 by Maged kamel
Introduction to table 2-4 using CM#14-CM#15.

AISC Table 2-4 for various steel- shapes The main difference in Table 2-4 between CM#14 and CM#15.

Categories Tension Members Tags introduction to table 2-4

41-Practice problem 5-6-1-find the total service load for W12x65

May 20, 2025August 12, 2024 by Maged kamel
Brief content illustration for post 41-steel beams

Practice problem 5-6-1-compute the available strength for W12x65 and determine the maximum total service load.

Categories Bending of non-compact sections. Tags Practice problem 5-6-1-find the total service load for W12x65.

9d-Practice problem 5-5-8-Compute Mn.

July 24, 2025August 9, 2024 by Maged kamel
Brief desription of the content of post 9d- Find nominal Flexture strength.

Practice problem 5-5-8 A W18 x 71 is used as a beam with an unbraced length of 9 feet. Use Fy=65 ksi and Cb = 1 and compute the nominal flexural strength.

Categories lateral torsional buckling Tags Practice problem 5-5-8

9c-Practice problem 5-5-6-Compute Lp and Lr and φb*Mn.

March 16, 2025August 9, 2024 by Maged kamel
Brief desription of the content of post 9c-solved problem 5-5-6.

Practice problem 5-5-6 A W12 x 30 of A992 steel has an unbraced length of 10 feet. Using Cb = 1.0, a. Compute Lp and Lr. Find φb*Mn and Mn/Ωb for lb=10 feet.

Categories lateral torsional buckling Tags Practice problem 5-5-6-Compute Lp and Lr

9b-Practice problem 5-4-1-Check compactness for Fy=60 ksi.

August 31, 2024August 8, 2024 by Maged kamel
Practice problem 5-4-1-Check compactness for Fy=60 ksi.

Practice problem 5-4-1-Check compactness when the yield stress Fy=60 ksi. for W,M and S shapes

Categories local buckling Tags Practice problem 5-4-1-Check compactness for Fy=60 ksi.

6d-Practice problem 6-17-11-find Sx and ZX for WT5x22.50.

August 31, 2024August 7, 2024 by Maged kamel
Practice problem 6-17-11-find Sx and ZX for WT5x22.50.

Practice problem 6-17-11-find Sx and ZX for WT5x22.50. it is required to model WT5x22.5 into two rectangles and find elastic and plastic section modului.

Categories Elastic and plastic sections. Tags Practice problem 6-17-11-find Sx and ZX for WT5x22.50.

6c-Practice problem 6-17-5-find Sx and ZX for W18x35.

August 31, 2024August 7, 2024 by Maged kamel
Practice problem 6-17-5-find Sx and ZX for W18x35.

Practice problem 6-17-5-find Sx and ZX for W18x35. it is required to model W18x35 into three rectangles and find elastic and plastic section modului.

Categories Elastic and plastic sections. Tags Practice problem 6-17-5 find Sx and ZX for W18x35
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