ExpSAFE: Blast
iOS Universel / Références
**ExpSAFE Blast Calculator Pro** is a ‘Level 1’ mobile engineering tool designed to facilitate blast wave assessments in support of rapid safety assessments. The tool predicts blast effects resulting from explosions and vessel ruptures containing gas or liquid. Overpressure calculations were formally validated against US Army Technical Manual 5-855-1 ‘Fundamentals for protective design for conventional weapons’ (CONWEP). Note that CONWEP is an unclassified international recognised modelling tool for calculating explosion effects and is widely utilised within the explosive safety community. The primary reference source for the formulae utilised in this application was the International Ammunition Technical Guides (IATG) 01.80: Formulae for Ammunition Management (with UNODA permission).
It is noteworthy that the UNODA project ‘UN SaferGuard’ has made significant contributions to the field of ammunition safety. Their website serves as an excellent resource for technical information, offering a comprehensive range of complimentary online tools. The site introduces and summarises scientifically proven and sound formulae that can support decision-making and risk management processes.
FEATURES OF THIS VERSION
This professional edition provides the following functionality:
* Determine blast effective yield based on Net Explosive Quantity and TNT equivalence.
* View predicted hemisphere blast wave characteristics.
* Provide summary of potential damage and injury probabilities based on ‘probit’ functions.
* Display open source injury and damage thresholds distances linked to air blast overpressure.
* View selected injury or damage circles around user coordinates for a potential explosive site linked to Apple Maps imagery.
* Calculate effective TNT equivalency factor associated with a Gas Bleve explosion.
* Toggle between imperial and metric units for input parameters.
Disclaimer Statement
The data utilised within this application has been sourced from a diverse range of publicly available materials and has been subject to technical validation to the extent practicable by the developer. Users should be cognisant of this limitation when interpreting the outcomes presented by this application. It is imperative to recognise that this application serves solely as an advisory tool; it has not undergone authoritative approval for explosive safety-related analysis or decision-making assessments. The author and developer cannot assume liability for any unforeseen mishaps or accidents resulting from decisions supported by this application.
The outcomes presented in this application have been technically validated to the extent feasible by the developer. However, it is imperative for the user to acknowledge the limitations associated with Level One Engineering Tools. This application is solely intended for advisory purposes and has not been formally approved for authoritative analysis or decision-making assessments. Consequently, the author and developer cannot be held liable for any unforeseen consequences or accidents arising from decisions supported by this application.
Quoi de neuf dans la dernière version ?
This update incorporates updated interfaces tailored to specific devices (iPhone, iPad, and Mac) being utilised and view update bug fixes. Additionally, the product includes supplementary content as part of its ongoing development and improvement.
