Stress, Strain Calculator are physic/math calculator to find stress, strain or modulus of elasticity fast and easy.

Features:

- Instant calculation

- Result are copy able to other app

- Formula are include as reference

- Support up to 16 decimal place

- Support various unit for each input

Stress, Strain and Young's Modulus are all factors linked to the performance of a material or object in a particular setting.

Stress - Simple Engineering Stress is similar to Pressure, in that in this instance it is calculated as force per unit area. Stress is a physical quantity. The term is closely associated with 'internal force'. It is the measure of average amount of force exerted per unit area over a material. The maximum amount of stress a material can possess before its breaking point is called as breaking stress or ultimate tensile stress.

Strain - Strain is the response of a system to an applied stress. When a material is loaded with a force, it produces a stress, which then causes a material to deform. Engineering strain is defined as the amount of deformation in the direction of the applied force divided by the initial length of the material.

Formula :

ε = (L₂ - L₁)/L₁

σ = F/A

E = σ/ε

where,

F = Force

A = Area

L₁ = Initial Length

L₂ = Final Length

ε = Strain

σ = Stress

E = Young's modulus

*This is a universal app that work for both iPhone and iPad.

Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

##### ScreenShots:

Get Stress Strain Calculator for iOS from Itunes App Store