Blog posts

7a- Uniform series of compound interest-2/2 in the Economy.

July 15, 2025February 15, 2021 by Maged kamel

Solved problems for uniform series of compound interest.

A discussion of uniform series of compound interest-2/2 in economy is presented through two solved examples.

32- Easy illustration for collapse load for indeterminate beam.

July 11, 2025February 15, 2021 by Maged kamel

Collapse load for indeterminate beam by using of two methods, the first method is a statical method and the second method is a kinetic method.

23a-Solved problem 7-2 for k value for frame 2/3.

July 16, 2025February 14, 2021 by Maged kamel

Part 2 of the solved problem 7-2 for K values for columns in a frame.

Solved problem 7-2 for k value for frame 2/3. This post is the second part, how to find K value for a frame with different bracing conditions?

16-Polar Moment of inertia j- for the triangle.

June 14, 2025February 11, 2021 by Maged kamel

The polar moment of inertia j for a triangle. Two methods are used to get the polar moment of inertia for a triangle and the CG polar moment of inertia.

23-Solved problem 7-2 for k value for columns in frame 1/3

July 16, 2025February 10, 2021 by Maged kamel

Part 1 of the solved problem 7-2 for K values for columns in a frame.

Solved problem 7-2 for k value for columns in frame 1/3 -the frame has two parts, braced and unbraced. This post is the first part.

3-How to determine y bar for a right angle-case-1?

June 14, 2023February 10, 2021 by Maged kamel

brief illustration-Post 3-moment of area

How to estimate y bar for a right angle triangle case-1 by using a horizontal strip? There are detailed steps to get the expression for the y bar.

5-Solved problems for the net area estimation.

April 14, 2025February 10, 2021 by Maged kamel

Solved problems for net area estimation.

Two Solved problems 3-4-2& 3-5 are explained. In both solved problems net area is to be estimated, first for an equal angle and second for the C channel.

2-Definition of Integers solved problems.

July 3, 2025February 10, 2021 by Maged kamel

$Solved problems for integers and counting numbers.$

The post includes the definition of integers and 5 solved problems to review the previous information for the whole number and the Integers.

6-Solved problem 10-1-how to get Bearing value-LRFD? 2-3.

June 22, 2025February 9, 2021 by Maged kamel

Brief illustration of post 6-bearing types connections

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

2a- X bar for a right angle-case-1-using vertical strip.

March 31, 2023February 8, 2021 by Maged kamel

brief illustration-Post 2a-moment of area

How to estimate X bar for a right angle-case-1 by using a vertical strip? step by step guide to get the final expression.

31-Collapse load for a simply supported beam.

July 10, 2025February 8, 2021 by Maged kamel

How to estimate the collapse load for a simply supported beam under a concentrated load?A given solved problem for a W18x76 simple beam of 32 feet long.

15-Product of inertia Ixy-for the triangle.

June 14, 2025February 8, 2021 by Maged kamel

Brief data for post-15-inertia-Ixy for a triangle.

How to estimate the product of inertia Ixy for a triangle? the procedure considered the triangle as composed of two right-angle triangles, the complete steps are shown.