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Lofting software, personal simulation works, and desktop CFD.

FoilSim basic aerodynamics software. Interactive simulations of flow around airfoils.

Airfoil design software for modelers and aircraft designers. Graphically display and modify standard airfoil data files. Output to DXF format.

Links to various software and airfoil plotting packages.

Advanced airfoil plotting and editing software. Plots full sets of ribs, foam templates, modifies airfoils.

Wing design and airfoil analysis software. Linair is good for evaluating wing planforms.

SNACK - airfoil creation, analysis, and design software.

Spreadsheets for calculating aerodynamic properties of sailplanes. Very useful and complete set of calculations.

F3b/F3j planning and scoring system. Handles planning flight groups and scoring tasks.

Free software that will perform all needed tasks to setup and run a F3J competition.

Aerodynamics software for Windows 95. Test airfoils, learn aerodynamics, plot airfoil sections for model airplane constructions.

Computes important flight parameters based on your design input.

PC-SOAR sailplane performance analysis software.

Mac program for airfoil plotting. Does spars, skins, foam templates, and is shareware.

Various codes for analyzing airfoils and coordinate conversions.

Calculation software for computing the mean aerodynamic chord on a multi panel wing, and locating the center of lift. Freeware.

Interactive Java program to display and plot NACA 4 digit series airfoils.

Completely customizable software. Track all of the following: day/night currency, instrument currency, medical expiration, flight review duration, classes and types of aircraft, and flight conditions.

A freeware-shareware software for wing airfoils managing, drawing, and analysis.

Hang glider flying simulator.

A software specially designed to help modelers to create airplanes. It supplies a three-dimensional visualization of the model you are designing.

The soaring simulator reproduces flight with a soaring plane on IBM compatible PCs.

Directory of links to full scale soaring programs.

Aircraft design software at Virginia Tech.

This form uses JavaScript to compute properties related to the 1976 standard atmosphere up to 230,000 ft. The computations require Netscape 2.0, or later.

A wing efficiency program written in Java, which can be run directly from the Net. Your browser must support Java applets.

Excel spreadsheet software; including all of the fundamental information required to design and build a high performance, swept-wing tailless sailplane.

Draw on the screen and print out ribs and airfoils, add spars, holes, L.E., T.E. English and metric units.

Physical and temperature conversions. English units of mass, weight and force are Avoirdupois; metric units are International metric.

Used in preliminary design on triple tapered vacuum bagged wings for weight and strength estimation.

An aeronautical computer-aided design tool for designing, analysing and modifying model aircraft. Shareware.

This Java application computes the lift and Cl distribution over a wing, with sweep and twist.

Software that will help you in the conception of the wings of your planes, or gliders.

Combines several wing-analyses, such as MAC, lift-distribution and bending-moment evaluation, into a single, web-based application.

Mark Drela's XFOIL low Rn airfoil design and analysis code. Great analysis code for soaring airfoils. Requires UNIX, links to source code.

Group discussions on using the XFOIL airfoil design code.