Kerbal Wind Tunnel This mod lets you see the flight envelope and performance graphs for your spaceplanes. /mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 2.0.1.3 for Kerbal Space Program Released Fixes missing DLL for spreadsheet export (https://github.com/DBooots/KerbalWindTunnel-2/issues/2) Fixes improperly formatted CSV output - thanks @Kerbas-ad-astra Adds Chinese localization - credit to @ThreeMACH

Note: This update renames or moves one or more assembly files. If you encounter errors, please delete the GameData/WindTunnel/Plugins folder and reinstall. (Sorry @CKAN folks!)

]]> Thu, 28 Aug 2025 02:12:32 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/2.0.1.3 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 2.0.1.0 for Kerbal Space Program Released Fix drag cubes for procedural fairings to reflect KSP's weirdness. Fix an overflow exception for vessels that don't have wings or control surfaces. Improve handling of non-stock planets for speed and altitude ranges.

]]> Fri, 25 Jul 2025 17:34:57 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/2.0.1.0 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 2.0.0.1 for Kerbal Space Program Released Kerbal Wind Tunnel released with a fresh new look and blazing performance improvements!

Featuring: * a shiny new UI built properly in Unity * GPU-based graph rendering * ~O(1) performance with part count - run it on giant spaceplanes! * Support for propellers (probably) * Export capability to spreadsheet (XLSX) or CSV * Export capability extends to the vessel's aerodynamic characteristics

]]> Thu, 24 Jul 2025 04:11:48 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/2.0.0.1 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.3.1.1 for Kerbal Space Program Released Hotfix for parts not having the correct drag cube.

]]> Sat, 23 Apr 2022 21:15:29 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.3.1.1 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.3.1 for Kerbal Space Program Released Fixes the re-root bug. Performance improvements. Adds a setting for rotating part group resolution. Improved error handling and fully compliant with Unity API.

]]> Thu, 21 Apr 2022 00:10:17 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.3.1 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.3.0 for Kerbal Space Program Released Massive performance improvements! Propeller engine support! Not likely to crash your game anymore!

*Propeller simulations not as fast as other simulation.

]]> Mon, 04 Jan 2021 19:20:57 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.3.0 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.2.4 for Kerbal Space Program Released Wed, 11 Mar 2020 01:07:27 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.2.4 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.2.3 for Kerbal Space Program Released Remove Accord DLL and fold the required files into the WindTunnel DLL. Attribute-derived classes in Accord Core fail to load in Unity, causing problems with Assembly.GetTypes() calls in other mods.

]]> Mon, 29 Apr 2019 03:26:06 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.2.3 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.2.2 for Kerbal Space Program Released NOTE: Folder structure has changed, be careful when installing or just delete your old Wind Tunnel folder first. Bug fixes and performance improvements: Still no FAR support, just a little more work to do.

]]> Sat, 22 Dec 2018 22:59:26 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.2.2 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.2.1 for Kerbal Space Program Released Graphing Improvements - Now axes limits are adjustable. Click the settings icon to the bottom left of the graph.

Bug Fixes: * "Stuck at 0.0%" bug should* be fixed. * Corrected algorithms for the optimal climb lines.

]]> Fri, 16 Nov 2018 00:25:20 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.2.1 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.2 for Kerbal Space Program Released New Features! * New fuel economy and fuel burn rate graphs! * New lines for time-optimal and fuel-optimal graphs! * GUI improvements to hold all these new graphs * Ability to select multiple graphs at once * Remove frame stuttering while calculating (makes it a tiny bit slower though)

Also bug fixes, but those are old news.

]]> Thu, 18 Oct 2018 04:19:54 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.2 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.1 for Kerbal Space Program Released Performance improvements, mostly. -Adds the Accord.Net library (redistributed under its own license) for improved robustness. -Calculates max AoA now, using Accord.Net's optimization toolbox. -Switched to using a custom ThreadPool for better management and slightly improved speeds. -Graphs a coarse view first and then continue refining it in the background. -Caches the flight envelope data between planet changes instead of recalculating. -Intuitively clears the graphs and resets them when creating a new vessel or loading one. More graph options are implemented in the back end, but aren't yet available in the GUI. Stay tuned for more soon!

]]> Tue, 28 Aug 2018 04:07:43 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.1 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.0.1 for Kerbal Space Program Released Added auto-axes and axis labels.

]]> Sun, 05 Aug 2018 06:06:13 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.0.1 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel Kerbal Wind Tunnel 1.0 for Kerbal Space Program Released Sat, 04 Aug 2018 07:51:38 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel/download/1.0 https://spacedock.info/mod/1927/Kerbal%20Wind%20Tunnel