3- Definition of absolute value, rational numbers, fraction. January 18, 2026February 20, 2021 by Maged kamel Definition of the absolute value of a number.what is fraction? factoring against product and irrational number.
3a- Y bar for a right angle-case-1-using vertical strip. November 9, 2025February 16, 2021 by Maged kamel How to estimate Y bar for a right angle-case-1-using vertical strip? using the integration to get area and Cg distance.
17-Moment of inertia for an isosceles triangle-Ix,Iy. January 2, 2026February 15, 2021 by Maged kamel A guide to estimating the moment of inertia for an isosceles triangle-Ix, Iy. An isosceles triangle is a special case of a triangle.
7a- Uniform series of compound interest-2/2 in the Economy. July 15, 2025February 15, 2021 by Maged kamel 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. March 1, 2026February 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. March 5, 2026February 14, 2021 by Maged kamel 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-Simple approach to Polar Moment of Inertia J for the triangle January 2, 2026February 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 March 5, 2026February 10, 2021 by Maged kamel 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.
