Civil Engineering Smart Study Zone

Search This Blog

Stiffness Of Spring Testing Laboratory Manual

on October 03, 2017

Get link
Facebook
X
Pinterest
Email
Other Apps

Stiffness Of Spring Testing PDF
Spring Test PDF
Strength of Materials Laboratory Manual

Data Provided by Mrinmoy Saha
Contact: mrinmoysaha444@outlook.com

Get link
Facebook
X
Pinterest
Email
Other Apps

Comments

Explanation of Stress Strain Curve

Stress strain curve has different regions and points. These regions and points are: (i). Proportional limit (ii). Elastic limit (iii). Yield point (iv). Ultimate stress point (v). Fracture or breaking point. (i). Proportional Limit: It is the region in the strain curve which obeys hookes law i.e. within elastic limit the stress is directly proportion to the strain produced in the material. In this limit the ratio of stress with strain gives us proportionality constant known as young’s modulus. The point OA in the graph is called the proportional limit. (ii). Elastic Limit: It is the point in the graph upto which the material returns to its original position when the load acting on it is completely removed. Beyond this limit the material cannot return to its original position and a plastic deformation starts to appear in it. The point A is the Elastic limit in the graph. (iii). Yield Point or Yield Stress Point: Yield point in a stress strain

MAKAUT PERCENTAGE CONVERSION TABLE

Numericals Euler's Methods Using C Programming

Powered by Blogger

Stiffness Of Spring Testing Laboratory Manual

Comments

Post a Comment