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Maged kamel

Technical Office Manager- B.Sc in Civil Engineering, (Faculty of Engineering, Ain- Shams University) Cairo, Egypt. 1980. I have worked for the following Companies in Egypt: Speco, National Company for Housing, Orascom /CCC joint venture BELFOUR BETTY/ARAB CONTRACTORS. Saudi Arabia: SAUDI LETCO, ALMAJAL Company, Saudi Company for Development and commerce, SAUDI BIN LADEN GROUP.

19S- Review of shear stresses for steel beams.

June 18, 2025November 2, 2020 by Maged kamel
Brief data for post 19 -steel beam

Review of shear stresses for beams, The relation between horizontal stresses and vertical stresses, and how to derive the shear stress for a rectangle.

Categories Shear for steel beams Tags Review of shear stresses for steel beams.

16-A Solved Problem 5-10-Available Strength for short column.

July 23, 2025November 2, 2020 by Maged kamel
Brief illustration for post 16-compression members

A Solved Problem 5-10 For The Available Strength Of A Column w16x26 which is a slender column.

Categories Compression Members Tags A solved Problem 5-10 For the Available Strength.

8-Moment of inertia-Iy for right-angle triangle-case-1.

September 28, 2025November 1, 2020 by Maged kamel
Brief data for post-8-inertia-Iy for a right-angle case 1.

How to estimate the moment of inertia-Iy for the right-angle triangle -case-1? This is done by using a vertical strip, Iy at Cg is also estimated.

Categories Second moment of area for plain shapes Tags Moment of inertia Iy for a right-angle-case -1

18C-Cb value bracing at third points of a beam-U load.

July 29, 2024October 30, 2020 by Maged kamel
Brief data for post 18C

The post includes how to get Cb value bracing at third points of a beam-uniform load.

Categories Cb the coefficient of bending. Tags CB value-bracing at third points of a beam-uniform load

6b-Introduction to a solved problem for compound interest

July 6, 2025October 28, 2020 by Maged kamel
A Solved problem for compound interest.

A Solved problem for compound interest. Different options are given, it is required to estimate the least value deposit as of today to get $10,000 after 4 years.

Categories Engineering Economy Tags Solved problem for compound interest

18b-Cb value-bracing at the midpoint of a beam-uniform load

July 29, 2024October 26, 2020 by Maged kamel
How to estimate the Cb value for a simple beam under uniform load with three braces?

The post includes how to get Cb value-bracing at the midpoint of the beam-for uniform loads for two cases which are simple beam and fixed end beam.

Categories Cb the coefficient of bending. Tags CB value-bracing at the midpoint of a beam-uniform load

6a- Types of frequencies of compounding.

July 6, 2025October 20, 2020 by Maged kamel
The different frequencies for compounding.

The post includes The various types of frequencies of compounding . Starting by semi-annual, followed by quarterly, monthly, and daily.

Categories Engineering Economy Tags Frequencies of compounding

18a-Cb-The coefficient of bending part-3 for steel beams.

July 29, 2024October 20, 2020 by Maged kamel
Brief data for post 18a -steel beam

The post includes Cb The Coefficient Of Bending part-3 a . A review of the old cb coefficient with solved problems.

Categories Cb the coefficient of bending. Tags Cb coefficient for beams part 1.

6- Easy approach to compounding technique.

July 6, 2025October 15, 2020 by Maged kamel
How to convert a linear function to an exponential function?

Approach to compounding technique. How to convert a simple interest to a compound interest? A given example is included with a given interest rate.

Categories Engineering Economy Tags Compounding technique.

18-Cb-The coefficient of bending part 2 for steel beams.

June 20, 2025October 15, 2020 by Maged kamel
Brief data for post 18 -steel beam

The post includes the CB the coefficient of bending for beams and how to get the value of CB for a simply supported beam under two concentrated loads?

Categories Cb the coefficient of bending. Tags Cb coefficient for beams part 2.

1- Easy introduction to the Inverse of a Matrix-2×2 matrix.

September 22, 2025October 15, 2020 by Maged kamel
Easy introduction to Inverse of a Matrix-2x2 matrix.

How to get the inverse of a matrix by creating an identity matrix. A solved example is given for the inverse of a 2×2 matrix.

Categories Solution of linear systems Tags Find the inverse of a 2x2 matrix

3- Matrix Operations-Part-1: A Simple Guide to Basics.

March 24, 2025October 12, 2020 by Maged kamel
Post-3-matrix-Matrix operations part 1-orthogonal matrix.

The post includes matrix operations-part-1, Definition of the scalar matrix, and addition &subtraction, and multiplication of matrices.

Categories linear Algebra -Matrices Tags matrix operations part 1

7-Moment of inertia for right-angle-Ix-Case-1.

September 28, 2025October 10, 2020 by Maged kamel
Brief data for post-7-inertia-ix for right-angle case 1.

How to estimate the moment of inertia for right-angle-Ix – case No.1? two methods are used a horizontal strip and a vertical strip.

Categories Second moment of area for plain shapes Tags Moment of inertia for a right-angle triangle Ix-case 1

2- Easy introduction to bearing type connections-part-1.

September 19, 2025October 5, 2020 by Maged kamel
Brief illustration -post 2-bearing types connections-part 1

This is bearing Type connections-part-1. The points of discussion are about. What are the types of bearing connections and also include the types of failures?

Categories Bolted Connection Tags Bearing Type connections part 1

17- Introduction to Cb-Bending coefficient part-1 for steel.

July 28, 2025October 1, 2020 by Maged kamel
Brief data for post 17-steel beam

Introduction to cb-bending coefficient or moment gradient factor Cb for beams. Two examples for evaluation for CB were included with step by step. procedures.

Categories Cb the coefficient of bending. Tags Introduction to moment gradient CB.
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