Calculator

Mail us if your problem is not mentioned in tables below.


The Calculator enables to predict the aerodynamic performances of bluff bodies/decelerators and provide structural and aeroelastic analysis of flexible textile constructions. Simple calculations are performed in interactive regime by your browser (free of charge), more complex problems are processed by our server. In this last case an access to our remote resources (software, computer, operator) is provided after registration (your name and e-mail address needed). We need your e-mail address because these products are e-mail based. If you have concerns about giving out your e-mail address, please read our statement of integrity.

The Calculator will run JavaScripts. Be sure your browser supports this language, otherwise install Netscape Navigator (v.m.=2.0 or above) or MS Internet Explorer. Choose an item in left column of tables and click to call and fill in data form. You will receive the result immediately if computing is performed in client-side regime, i.e. by your browser. In server-side case the form will be e-mailed to our server.


Aerodynamics

Drag of Isolated Bluff Bodies

Body

Applied Code

Computer Side

Disk analytical code EOd client

Sphere

analytical code EOs

client

Cone, Ballute

analytical code EOc

client

Parachute (rigid canopy)

analytical code EOp

client

Solid Body

CFD code PARAD-2.2

server

Shell

CFD code PARAD-2.2

server


Decelerator in Turbulent Fore-Body Wake

Decelerator

Applied Code

Computer Side

Parachute

code EXPRESS

server

Parachute, Ballute, others

CFD code PARAD-2.2

server


Ram-Air Parachute

Body

Applied Code

Computer Side

Ram-Air Airfoil With Inlet

CFD code PARAD-2.2

server

Ram-Air Airfoil With Inlet

CFD code DVM-2

server

"Ram-Air Parachute + suspension lines + payload" system

CFD code DVM-2

server


Structural Analysis

Structure presented as...

Applied Code

Computer Side

... text description, photos, graphic files

AutoCAD, 3D-Studio, 3D-Studio-Max, MONSTR-2.2

server

... virtual model
(in solid or mesh terms)

AutoCAD,
MONSTR-2.2

server

... cutting patterns

MONSTR-2.2

server

... finite element system,
or mesh in CAD format

MONSTR-2.2

server


Aeroelastic Analysis

Structure

Applied Code

Computer Side

Parachute in turbulent forebody wake
(aeroelastic analysis)

coupled codes
MONSTR-2.2 + EXPRESS

server

Parachute in compressible fluid
(aeroelastic analysis)

coupled codes
MONSTR-2.2 + PARAD-2.2

server

Ram-air parachute
( rib / cell / wing )
in compressible fluid

coupled codes
MONSTR-2.2 + PARAD-2.2

server

Ram-air parachute
( rib / cell / wing )
in incompressible fluid

coupled codes
MONSTR-2.2 + DVM-2

server

Balloons, inflatable figures
under wind action

code MONSTR-2.2
w/built-in aerodynamic module

server

Other aeroelastic problem?
Mail us!

Mail us!

Mail us!


Flight Dynamics

System

Applied Code

Computer Side

Parachute system + payload

code VIPLAN

server


3D-modeling and patterning
of balloons, inflatable figures, etc.

Task

Applied Code

Computer Side

Create 3D virtual model

AutoCAD-13, 3D-Studio, 3D-Studio-Max, MONSTR-2.2

server

Generate cutting patterns

AutoCAD-13, 3D-Studio, 3D-Max

server

Predict the distortion of textile shell under load

code MONSTR-2.2

server


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