Posted inFeatured
Posted inMechanics of Solids
Theorems of Moments of Inertia
There are two theorems of moment of inertia: (1) Perpendicular axis theorem, and (2) Parallel…
Posted inMechanics of Solids
Second Moments Of Plane Area
The term rdA may be called as moment of area, similar to moment of a…
Posted inMechanics of Solids
Trusses
A truss is a structure made up of slender members pin-connected at ends and is…
Posted inMechanics of Solids
Equilibrium Of Non-Concurrent Force Systems
To satisfy the condition that there should not be translatory motion of the body subjected to coplanar…
Posted inMechanics of Solids
Free Body Diagram
In many problems, it is essential to isolate the body under consideration from the other…
Posted inMechanics of Solids
Types Of Forces On A Body
Before taking up equilibrium conditions of a body, it is necessary to identify the various…
Posted inMechanics of Solids
Composition Of Coplanar Non-Concurrent Force System
Let F1, F2 and F3 [Fig. 2.18(a)] constitute a system of forces acting on a…
Posted inMechanics of Solids
Composition Of Concurrent Coplanar Forces
General Approach The composition of concurrent forces by graphical method and the analytical method of…
Posted inMechanics of Solids
System Of Forces
When several forces of different magnitude and direction act upon a body, they constitute a…
Posted inMechanics of Solids
Fundamentals of Statics
Principles Of Statics The statics is based on the following principles of mechanics: 1. Newton’s…