18-A Review of portal frames with pin supports at the base. September 19, 2026December 1, 2020 by Maged kamel A review of portal frames subject, how to derive the internal forces for the portal frame with hinged supports at the base?
11-Moment of inertia Iy-Case-2 for a right-angle triangle. September 8, 2026December 1, 2020 by Maged kamel How to get the moment of inertia for a right-angle triangle -Iy-case-2?The procedure is done by using a vertical strip. How to find polar moment of inertia Jo?
24- Easy approach to Deflection of steel beams. September 14, 2026November 30, 2020 by Maged kamel Deflection of steel beams, what are the disadvantages. What are the parameters controlling the deflection of steel beams?
10-Ix-the Moment of inertia for a right-angle case 2. September 8, 2026November 20, 2020 by Maged kamel How to get Ix-the moment of inertia for the right-angle triangle-Case-2? by using a horizontal strip, and the other method is to use a vertical strip.
17-Alignment chart, part 2, for unbraced frames. September 19, 2026November 20, 2020 by Maged kamel Alignment chart-part 2, discussion about the conditions from which the alignment chart was developed and an introduction to the portal frame.
9- Easy approach to Ixy for-right-angle -Case-1. September 8, 2026November 15, 2020 by Maged kamel How to estimate the product of inertia Ixy for a right-angle triangle case No.1 at the external axis? step-by-step illustration by using integration.
23S- Solved Problem 10-2, Table 3-2 for shear value. September 12, 2026November 15, 2020 by Maged kamel A solved problem 10-2 indicates how to check the adequacy of shear using table 3-2. the second part is the relation between h/tw and Vn-CM#15.
16a – Solved Problem 5-10 with more iterations to find the Fcr value. September 19, 2026November 14, 2020 by Maged kamel A Solved Problem 5-10 with more iterations For the Available Strength Of A Column w16x26 which is a slender column.
