User contributions for Wolfkeeper

14 August 2010

• 20:0920:09, 14 August 2010 diff hist −499 File:Qualitive variation of cd with mach number.png Categories have been checked

7 August 2010

• 16:4116:41, 7 August 2010 diff hist 0 File:Space fountain.svg uploaded a new version of File:Space fountain.svg: compatibility bug
• 16:3516:35, 7 August 2010 diff hist 0 File:Space fountain.svg uploaded a new version of File:Space fountain.svg: Space fountains don't actually have a cyclotron, it's just that *some* of the technology is *similar*.

6 August 2010

• 15:2015:20, 6 August 2010 diff hist 0 File:Properties of spin graviity (1g).png uploaded a new version of File:Properties of spin graviity (1g).png: Added more datapoints, turned into a curve

2 July 2010

• 23:4423:44, 2 July 2010 diff hist +286 N File:Skyhooks.gif {{Information |Description={{en|1=Skyhooks, a spinning skyhook and a tidally stabilised skyhook}} |Source={{own}} |Author=Wolfkeeper |Date=2010-07-03 |Permission= |other_versions= }} Category:Space Category:Skyhooks

1 July 2010

• 16:4316:43, 1 July 2010 diff hist +290 N File:Flowtp.gif {{Information |Description={{en|1=Animation of a turboprop}} |Source=http://www.grc.nasa.gov/WWW/K-12/airplane/Animation/turbtyp/Images/flowtp.gif |Author=US GOV |Date= |Permission= |other_versions= }} Category:Turboprop aircraft engines

5 June 2010

• 23:5723:57, 5 June 2010 diff hist +2,139 N File:CumulativeSD.svg {{Information |Description=Normal Distribution Cumulative Density Functions (CDFs) with standard deviation = 1.0 |Source=*File:Normal_Distribution_CDF.svg |Date=2010-06-05 23:54 (UTC) |Author=*File:Normal_Distribution_CDF.svg: [[User:Inductive

14 May 2010

• 16:2116:21, 14 May 2010 diff hist 0 File:Delta-Vs for inner Solar System.svg uploaded a new version of File:Deltavs.svg: simplified the diagram by having the route from LEO to Moon via GTO- it's the same thing

18 March 2010

• 01:4401:44, 18 March 2010 diff hist +187 N File:Whetstone-of-Witte-pp-150-151.jpg {{Information |Description=Whetstone of Witte |Source=Wikipedia |Date=1557 |Author=Robert Recorde |Permission={{PD-US}} |other_versions= }} Category:Mathematics in history and society

6 March 2010

• 06:1806:18, 6 March 2010 diff hist 0 m File:Enwikipedialin.PNG →All versions

20 January 2010

• 14:1314:13, 20 January 2010 diff hist −65 File:Orbit1.svg This bot move has been checked

12 November 2009

• 23:1523:15, 12 November 2009 diff hist +256 N File:Qualitive variation of cd with mach number.png {{Information |Description={{en|1=Qualitive variation of Cd factor with Mach number for aerospace vehicles}} |Source={{own}} |Author=Wolfkeeper |Date=2009-09-12 |Permission= |other_versions= }}

17 August 2009

• 12:1612:16, 17 August 2009 diff hist 0 File:WordsVersusConcepts.GIF uploaded a new version of "File:WordsVersusConcepts.GIF": minor change
• 12:1412:14, 17 August 2009 diff hist +362 N File:WordsVersusConcepts.GIF {{Information |Description={{en|1=Difference between dictionaries and encyclopedias}} |Source=Own work |Author=Wolfkeeper |Date= |Permission= |other_versions= }} Category:words Category:concepts Category:topics [[Category:

16 August 2009

• 21:2921:29, 16 August 2009 diff hist 0 File:Hydrostatic bearing.GIF uploaded a new version of "File:Hydrostatic bearing.GIF": trivial changes to a couple of lines on graph
• 21:1921:19, 16 August 2009 diff hist +265 N File:Hydrostatic bearing.GIF {{Information |Description={{en|1=Hydrostatic bearing}} |Source=Own work by uploader |Author=Wolfkeeper |Date=2009-08-16 |Permission= |other_versions= }} Category:Bearings

21 July 2009

• 13:2713:27, 21 July 2009 diff hist +747 User talk:Hohum →File:Rocket nozzle expansion.svg

14 July 2009

• 19:1719:17, 14 July 2009 diff hist +371 User talk:Wikid77 →Graph WP extended growth 2025.gif: new section

23 June 2009

• 18:0118:01, 23 June 2009 diff hist −13 m File:GravityDrag.svg No edit summary

9 May 2009

• 18:4618:46, 9 May 2009 diff hist +466 N File:Superconductor.GIF {{Information |Description=Screenshot of magnetic arrangement created by uploader, FEMM license specifically derestricts screenshots |Source=own work (using open source tool) |Date=09/05/2009 |Author=David Meeker wrote FEMM 4.2 |Permission={{free screensh

3 February 2009

• 15:2115:21, 3 February 2009 diff hist +385 N File:InfiniteHalbachArray.JPG {{Information |Description={{en|1=Screenshot of array of magnets I designed with circular periodicity of a Halbach array in open source FEMM 4.2.}} |Source=Own work by uploader |Author=Wolfkeeper |Date=2008-02-03 |Permission= |other_ve

13 December 2008

• 23:2723:27, 13 December 2008 diff hist +359 N File:GliderGlideAngle.gif {{Information |Description={{en|1=picture of the effect of updrafts on the flight of a glide}} |Source=http://www.grc.nasa.gov/WWW/K-12/airplane/move4.html |Author=Glenn Research Center |Date= |Permission= |other_versions= }} <!--{{ImageUpload|full}}-->
• 23:1623:16, 13 December 2008 diff hist +341 N File:GliderForces.gif {{Information |Description={{en|1=diagram of forces on a glider in flight}} |Source=http://www.grc.nasa.gov/WWW/K-12/airplane/glider.html |Author=Glenn Research Center |Date= |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> [[Category:Glider

1 December 2008

• 01:0701:07, 1 December 2008 diff hist +379 N File:Machiavelli barnstar.JPG {{Information |Description={{en|1=Machiavelli modification barnstar}} |Source=Image:Editors Barnstar.png |Author=User:White Cat (Machiavelli himself) is well out of copyright |Date=13:53, 10 April 2008 |Permission= |other_versions= }} <!--{{ImageUpload|

9 October 2008

• 20:0720:07, 9 October 2008 diff hist +335 N File:J58 Duxford.JPG {{Information |Description={{en|1=J58 jet engine from an SR71 blackbird at Duxford}} |Source=Own work by uploader |Author=Wolfkeeper |Date=15th September 2005 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> [[Category:Jet

20 July 2008

• 21:4921:49, 20 July 2008 diff hist −7,709 User talk:Wolfkeeper ←Replaced page with 'Please leave your messages here:~~~~'

19 July 2008

• 13:3813:38, 19 July 2008 diff hist +9 m User talk:Siebrand No edit summary

18 July 2008

• 16:0716:07, 18 July 2008 diff hist −3,021 Commons:Undeletion requests/Current requests →Image:Agfocus.gif: no, it needs to be deleted
• 16:0016:00, 18 July 2008 diff hist 0 m Commons:Undeletion requests/Current requests →Image:Agfocus1.gif
• 15:5815:58, 18 July 2008 diff hist 0 m Commons:Undeletion requests/Current requests No edit summary
• 14:1114:11, 18 July 2008 diff hist +147 Commons:Undeletion requests/Current requests →Image:Agfocus.gif
• 00:0400:04, 18 July 2008 diff hist +196 Commons:Undeletion requests/Current requests →Image:Agfocus.gif
• 00:0300:03, 18 July 2008 diff hist −57 m Commons:Undeletion requests/Current requests →Image:Agfocus.gif
• 00:0200:02, 18 July 2008 diff hist +620 Commons:Undeletion requests/Current requests →Image:Agfocus.gif

17 July 2008

• 17:1917:19, 17 July 2008 diff hist +33 m Commons:Undeletion requests/Current requests →Image:Agfocus.gif
• 17:0717:07, 17 July 2008 diff hist +4 Commons:Undeletion requests/Current requests →Image:Agfocus.gif
• 17:0617:06, 17 July 2008 diff hist +208 Commons:Undeletion requests/Current requests →Image:Agfocus.gif
• 17:0417:04, 17 July 2008 diff hist +694 Commons:Undeletion requests/Current requests →Image:Agfocus.gif: new section
• 15:0415:04, 17 July 2008 diff hist −44 m User talk:ShakataGaNai →Image:Agfocus.gif
• 14:0214:02, 17 July 2008 diff hist +59 User talk:ShakataGaNai No edit summary
• 13:5913:59, 17 July 2008 diff hist +4 m User talk:ShakataGaNai →Image:Agfocus.gif
• 13:5313:53, 17 July 2008 diff hist +62 N User:Wolfkeeper ←Created page with 'It's me. Also see wikipedia:User:Wolfkeeper, it's me too.' current
• 13:5213:52, 17 July 2008 diff hist +814 User talk:ShakataGaNai Image:Agfocus.gif

29 June 2008

• 04:1104:11, 29 June 2008 diff hist 0 File:Properties of spin graviity (1g).png uploaded a new version of "Image:Properties of spin graviity (1g).png": {{Information |Description= |Source= |Date= |Author= |Permission= |other_versions= }}
• 04:0704:07, 29 June 2008 diff hist +258 N File:Properties of spin graviity (1g).png {{Information |Description={{en|1=Graphic showing period and speed of rotation of different centrifuges}} |Source=Own work by uploader |Author=Wolfkeeper |Date=29/June 2008 |Permission={{PD-self}} |other_versions= }} {{ImageUpload|ful

25 June 2008

• 22:0422:04, 25 June 2008 diff hist 0 File:Propulsive efficiency.png uploaded a new version of "Image:Propulsive efficiency.png": == Summary == {{Information |Description={{en|1=Propulsive efficiency of jet and rocket engine at different speeds relative to the exhaust velocity}} |Source=Own work by uploader |Author=[[U

24 June 2008

• 15:0715:07, 24 June 2008 diff hist 0 File:Propulsive efficiency.png uploaded a new version of "Image:Propulsive efficiency.png": {{Information |Description=propulsive efficiency |Source=me |Date=24/6/08 |Author=me |Permission= |other_versions= }}
• 14:3914:39, 24 June 2008 diff hist 0 File:Propulsive efficiency.png uploaded a new version of "Image:Propulsive efficiency.png": {{Information |Description=propulsive efficiency |Source=self |Date=24/06/08 |Author=me |Permission= |other_versions= }}
• 14:2814:28, 24 June 2008 diff hist +347 N File:Propulsive efficiency.png {{Information |Description={{en|1=Propulsive efficiency of jet and rocket engine at different speeds relative to the exhaust velocity}} |Source=Own work by uploader |Author=Wolfkeeper |Date=24 June 2008 |Permission= |other_versions= }}
• 13:2713:27, 24 June 2008 diff hist 0 File:De laval nozzle.svg uploaded a new version of "Image:De laval nozzle.svg": {{Information |Description=revert |Source=original |Date=24 June 2008 |Author=original |Permission= |other_versions= }}