16-Video for a product of inertia-right-angle case 2. November 25, 2025March 11, 2024 by Maged kamel Video for a product of inertia-right-angle case 2. two methods are used to find the product of inertia for right-angle case 2.
15-Video-Iy and polar moment of inertia-right angle-case 2. March 25, 2025March 11, 2024 by Maged kamel Video-Iy and polar moment of inertia-right angle-case 2. Detailed calculations to find the value of Iy at the Cg and also the polar moment of inertia.
14-Video-Use a vl strip to get Iy for right-angle case-2. December 7, 2025March 7, 2024 by Maged kamel Video-Use a vl strip to get Iy for right-angle case-2. Derive the value for iy for y-axis is at the left and for the Y axis at the right.
13-Video-Use a vl strip to get Ix for right-angle case-2. March 25, 2025March 6, 2024 by Maged kamel Video-Use a vl strip to get Ix for right-angle case-2. Derive the expression for Ix at the Cg and estimate the radius of gyration.
12-Video for Ix for a right-angle case -2-Use Hl strip. March 25, 2025March 6, 2024 by Maged kamel Video for Ix for a right-angle triangle case 2. By Using a horizontal strip we can obtain ix at the left corner and Ix at the Cg.
10-Video for Iy for a right-angle triangle case 1. June 4, 2025March 5, 2024 by Maged kamel Video for Iy for a right-angle triangle case 1. Derive the expression of Iy by using two alternative methods, a horizontal strip and a vertical strip.
11-Video for Ixy for a right-angle triangle case 1. June 6, 2025March 5, 2024 by Maged kamel Video for Ixy for a right-angle triangle case 1. How to estimate the product of inertia Ixy for a right-angle triangle case No.1 at the external axis and at the Cg?
8-Introduction to Crout’s LU decomposition for a 2×2 matrix. February 24, 2026March 5, 2024 by Maged kamel How to drive Crout’s LU decomposition for a 2×2 matrix? Step-by-step introduction to Crout’s LU decomposition with a solved problem.
