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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.

November 25, 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

October 21, 2025October 1, 2020 by Maged kamel
Brief data for post 17-steel beam-estimate moment gradient CB.

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.

1- Easy introduction to bolted connections.

September 19, 2025October 1, 2020 by Maged kamel
Introduction to bolted connections

Introduction to bolted connections, the difference between low carbon steel and high tensile steel bolts, the different components of a bolt, categories of High- strength bolts, learn about snug-tight bolt

Categories Bolted Connection Tags Introduction to Bolted connection

6-Solved problems for the estimation of Moment of inertia.

November 25, 2025September 30, 2020 by Maged kamel
Brief data for post-6-inertia

Two solved problems for practice, the first solved problem is for the inertia of a given rectangular section, it is required to estimate Ix&Iy,kx, and Ky.

Categories Second moment of area for plain shapes Tags Solved problems for the Moment of Inertia

9-Maximum deflection distance by Newton-Raphson method.

July 23, 2024September 30, 2020 by Maged kamel
brief illustration for -Post 9-maximium deflection distance

Maximum deflection distance for a simply supported beam under triangular load numerically. How to use the Newton-Raphson method for root findings?

Categories Solving non linear equations Tags Maximum deflection distance by Newton-Raphson

5-Step-by-step illustration of solved problems for P-F value

July 5, 2025September 20, 2020 by Maged kamel
What is the Cash flow in and out diagram?

The post includes solved problems for P-F Value. The first problem 3.5 includes h how to get F in terms of P,t, and i%? another problem is also included.

Categories Engineering Economy Tags Solved problems for the present-future value relation.
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