Mechanics of Solids
Simple Stresses and Strains
In this chapter general meaning of stress is explained. Expressions for stresses and strains is derived with the…
August 7, 2021 · senseadminAuthor: senseadmin
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Mechanics of Solids
Mechanical Properties
Resistance to various applied forces is referred as mechanical properties. Some of these properties are briefly presented below:…
August 7, 2021 · senseadminMechanics of Solids
Physical and Mechanical Properties of Structural Materials
The principle materials used in building structures and machines include metals and their alloys, concrete, wood, stones, bricks…
August 7, 2021 · senseadmin
Mechanics of Solids
Simple Machines
A simple machine is a device with the help of which heavy loads are lifted by applying small…
August 7, 2021 · senseadmin
Mechanics of Solids
Belt Friction
The transmission of power by means of belt or rope drives is possible because of friction which exists…
August 7, 2021 · senseadminMechanics of Solids
Angle Of Friction, Angle Of Repose And Cone Of Friction
Angle of Friction Consider the block shown in Fig. 5.2 subject to pull P. Let F be the…
August 7, 2021 · senseadminMechanics of Solids
Friction
When a body moves or tends to move over another body, a force opposing the motion develops at…
August 7, 2021 · senseadmin
Mechanics of Solids
Moment Of Inertia From First Principles
For simple figures, moment of inertia can be obtained by writing the general expression for an element and…
August 7, 2021 · senseadminMechanics of Solids
Theorems of Moments of Inertia
There are two theorems of moment of inertia: (1) Perpendicular axis theorem, and (2) Parallel axis theorem. These…
August 7, 2021 · senseadminMechanics of Solids
Second Moments Of Plane Area
The term rdA may be called as moment of area, similar to moment of a force, and hence…
August 7, 2021 · senseadmin