Maged kamel - "Engineering Oasis"

25-Stiffness reduction factor for inelastic columns.

September 20, 2026March 8, 2021 by Maged kamel

Stiffness Reduction Factor for inelastic columns, step-by-step explanation, and introduction to the Tangent modulus of elasticity.

September 15, 2026March 8, 2021 by Maged kamel

How to estimate the plastic moment for a Continuous beam of three equal spans? The first method is by using the Lower bound theorem.

September 7, 2026March 5, 2021 by Maged kamel

In the post, arithmetic gradient-part 2, there is a solved problem 4-8 where it is required to find in terms of I%,n, G.

September 15, 2026March 1, 2021 by Maged kamel

Location of plastic hinges and effect on lambda value. we will select different plastic hinge locations and determine lambda value.

September 17, 2026March 1, 2021 by Maged kamel

The post includes the second part of the solved problem 10-1. It is required to estimate bearing value-ASD for a given connection.

September 6, 2026March 1, 2021 by Maged kamel

In this post, we will introduce a definition of EAB-EAC-EAW. A solved problem for EAW or the Equivalent Annual Worth.

September 8, 2026March 1, 2021 by Maged kamel

The estimation of the product of inertia Ixy for an isosceles triangle. The Product of inertia Ixy for an isosceles at the CG is estimated.

September 6, 2026February 28, 2021 by Maged kamel

In this post, we discuss a new term which is Capital recovery, and the different terms for Capital recovery, the related general equation.