It comes in both 32-bit and 64-bit downloads. Previous versions of the operating system shouldn't be a problem with Windows 8, Windows 7 and Windows Vista having been tested. What version of Windows can FlightGear run on?įlightGear can be used on a computer running Windows 11 or Windows 10. The source code for FlightGear should be freely available and modifications are certainly permitted as well as the option to inspect the software. The license provides the options to freely download, install, run and share this program without any restrictions. Flexible and open aircraft modeling system.įlightGear is available for free and released under the open source GPLv2 license on Windows from simulation games.With that said, there are tons of different aircraft models available for download from the project web site. As with any sophisticated simulation program, getting used to the controls may take a while. FlightGear may also be used in research conditions.įlightGear includes various aircraft models and an extensive and detailed database of venues around the world. It is suitable as not only entertainment, but also for every type of aviation enthusiast. The purpose of FlightGear is to create a sophisticated flight environment with realistic conditions. It was developed as collaborative software project and all of the source code of the application it open for anybody to contribute to and make derivatives from. Eventually you’ll get to low enough a throttle setting that the propeller is below its governing range and from there throttle controls RPM as well as MP…but that’s a function of prop mechanics and not the physics of manifold pressure.Advertisement Simulate the flight with an airplane.Ī free and open flight simulation app for aviation enthusiasts, downloadable aircraft.įlightGear is a flight simulator with support for multiple platforms such as Windows and Mac. ".since most MP gauge-equipped airplanes have constant-speed propellers, the RPM will not change as a result. At least someone else faced this eleven years ago, though in FSX -īTW, found this in an article on mp (italics mine): Being insufferably lazy, I will first search for other piston aircraft with similar power, prop size, and performance, and try their prop tables if that doesn't work, well, bite the bullet and experiment. The above edits should bring things more in line, then it looks like I must deal with those prop tables they correlate prop speed, pitch angle, airspeed, etc. It seems the pitch is reaching max long before hp/mp/speed, so has exceeded the governed range and further throttle increase causes the prop rpm to increase along with engine rpm. Once I'm satisfied with all this, I am back to the original problem - loss of prop control at high power settings. The Shinden's top speed is at 28k ft and its ceiling is 39k. The F8f, the airfile I'm using as a base, had it set for a miserly 10k ft, I currently have it at 30k ft. (Using this for reference - it's for auto turbos but fluid dynamics do not change.)Ĭritical altitude is next, I know what it means but no idea where to set it in regard to this aircraft (everything I read seems in reference to a normalized boost, not to a supercharged military engine). The FlightGear model is a luxury corporate jet for two pilots and seven. ![]() ![]() Now I must convert that boost figure to the required max mp and I should have the basic specs as required by the cfg file. Cessna Citation Longitude Normal Checklist on Microsoft Flight Simulator 2020. ![]() Specs for the Mitsubishi Ha-43 are: 2536ci, 7:1 compression, 2200hp at 2900 rpm with 10.1psi (.69bar) boost 1800hp at 22k ft. Thus when I set the reduction gear to its specified setting I got an increase in rpm my guess (probably wrong) is that FS9 pays no attention to the engine redline and will continue raising engine rpm to match prop settings. Hovering the cursor over the rpm gauge gets a popup blatantly stating "propeller rpm", but it is actually reading engine rpm. a mislabeled gauge (and some erroneous conclusions on my part). Well, as a result of everyone's help, and that utility, I'm back on track.
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