# ESonix Aircraft Rapid Decompression Analysis

## Keep control of your data

By using the ESonix platform to run your Aircraft rapid decompression analysis, you become the main actor of your A/C outfitting project.

Run as many simulations as you want, and get your results in a few minutes.

## Excel™ input/output

Simply idealize your Aircraft layout and loading conditions within an Excel™ spreadsheet. A template is available for downloading

All the detailed envelops and events chronology are available within the analysis results page.

## Interactive visualisation

Besides regular envelops spreadsheets to download, investigate your results by interactively plot many dynamic variables like $\Delta_P$, $\dot{m}$ (mass flows), opening area, etc.

## Optional support in certification

Besides the online application, our engineers are trained to support your project through out the certification process.

Contact us for any question relative to certification.

## Aircraft rapid decompression simulator for projects with tight dead lines!

Decompression runs are usually expansive and time consuming. numeric GmbH provides a low-cost, highly responsive, and with a high postpro added value way to simulate your aircraft interior rapid decompression.

## Main features of our user-friendly application

ESonix features many, many things, while keeping them as much simple as reasonable. By using ESonix, you are able to create analysis with the following main points:

• Multi-load cases
• Multi-conditions (run closed doors and opened doors in a single shot)
• Multi-units (Imperial and SI-bar units)

## Full dual-way venting conditions for a closer real-life model idealisation

Venting are idealized on a real-item basis, i.e. possibly having unsymetric behavior.

## Combine two or more models and deal with one single set of results makes your life easier with complex multi-configuration models

It is frequent that you need to check your Aircraft with several cargo and/or cabin configurations. Prepare and run your individual models, then combine them to get a single set of envelops to check!

## ISA Values support is making your load cases definition easier

Load Cases idealisation include advanced ISA values capacities; you can define:

• Ambient pressure directly by specifying atmospheric pressure value
• Ambient pressure by specifying an altitude parameter
• Ambient pressure by specifying an altitude parameter, A/C mach number and pressure coefficient.

## QA by extensive testing conditions for a reliable software

The ESonix team spends a lot of time and energy to test its software in many ways. Tests can be sorted into three main categories:

• Level 0: Low level: individual software components shall respond as expected. (e.g. unit conversions, model data input, etc.)
• Level 1: Intermediate level: simple test-case shall match common references, high-school publications or CFD analysis.
• Level 2: High level: check software against real-life cases.