App Detail » Blast Pressure

What's New

Working on all iOS versions

App Description

The purpose of this application is to determine the Blast Pressure acting on a structure based on TNT equivalence value for further analysis and design.

This application generates a full comprehensive report based on scaling laws, Hopkinson rule, Kinney and Graham values.

it will determine the following:
- Scaled Pressure
- Arrival and Duration time
- Overpressure Impulse
- Scales Peak Overpressure
- Scales Impulse Pressure
- Scaled duration time
- Shock Velocity
- Particule Velocity
- Peak Dynamic
- Peak Reflected Overpressure
- Reflected Time
- Over Pressure
- Net Pressure
- Shock wave GRAPH produced by Blast acting on wall at any time t

Material can be used in this application: TNT, Dynamite, Amatol, Compound B, HMX, Lead Azide, Mercury Fulminate, Nitroglycerin, PBX, PE4, Pentolite, PETN, RDX, Semtex, Tetryl

App Changes

• December 20, 2016 Initial release
• June 15, 2019 New version 2.2
• June 15, 2019 Price decrease: $14.99 -> $4.99
• June 17, 2019 Price decrease: $14.99 -> $4.99
• September 29, 2021 New version 5.0
• September 16, 2023 New version 6.5