True porosity calculator

Input Variables

Output Variables

Program Code

Description

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Input Variables List

Output Variables List

Source Code

result=(1 -  Ga*1.0 / Gt)* 100 ;

Subject

Description

This calculator is used to determine the true magnitude of open porosity. It is the ratio of the volume of the open pores to the bulk volume of the material, expressed as a percentage.

Formula :
True porosity = ( 1 - ( Ga / Gt ) ) * 100 )

where,
Ga - Apparent solid specific gravity
Gt - True specific gravity

Category Physics

Created By tech

Created Date 12/7/2010

Last Modify Date 12/7/2010

Calculation Count 22

Version 1.00

Positive 0

Neutral 0

Negative 0

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