User contributions for Incompetence
A user with 1,139 edits. Account created on 10 November 2010.
20 February 2014
- 17:4617:46, 20 February 2014 diff hist −2 m Skin effect No edit summary
- 17:2817:28, 20 February 2014 diff hist +3 Spacecraft electric propulsion →top: formatting
- 17:2417:24, 20 February 2014 diff hist +2 m Spacecraft electric propulsion →top: reword
- 17:1917:19, 20 February 2014 diff hist −3 m Spacecraft electric propulsion FFS
- 17:1617:16, 20 February 2014 diff hist +395 Spacecraft electric propulsion Revert to revision 595571654 dated 2014-02-15 10:47:32 by 193.106.168.21 using popups
14 February 2014
- 21:4121:41, 14 February 2014 diff hist +139 Linear induction motor →History: added simulation of magnetic river (transverse flux induction motor)
26 December 2013
- 13:4613:46, 26 December 2013 diff hist +2,037 Computer network →Network security: rename to security and add end to end encryption; copied material from end to end encryption; see article for contributors
24 December 2013
- 17:5017:50, 24 December 2013 diff hist −5 m Refrigerator magnet →Types
- 17:4917:49, 24 December 2013 diff hist −5 m Refrigerator magnet →Manufacture
- 17:4517:45, 24 December 2013 diff hist −20 Refrigerator magnet →Magnetic polarization: they're not composite, they're only magnetic on one side due to the magnetisation
- 15:2615:26, 24 December 2013 diff hist +139 Magnetic river →Description: added simulation
15 November 2013
- 16:3316:33, 15 November 2013 diff hist −8 Talk:Gravity assist c-class at least
- 16:3016:30, 15 November 2013 diff hist +653 Nozzle Revert to revision 577261697 dated 2013-10-15 10:44:06 by Group Nisa using popups
- 15:4915:49, 15 November 2013 diff hist +6 m Specific impulse →Units
- 14:2514:25, 15 November 2013 diff hist +229 Spacecraft propulsion →Energy: added graph
- 14:2114:21, 15 November 2013 diff hist +308 Ion thruster →Energy efficiency: added diagram of propulsive efficiency and overall efficiency
- 14:1714:17, 15 November 2013 diff hist +16 m Rocket →Energy efficiency
- 14:1414:14, 15 November 2013 diff hist 0 m Rocket →Energy efficiency
- 14:1114:11, 15 November 2013 diff hist +68 Rocket →Energy efficiency: added overall efficiency
14 November 2013
- 01:1901:19, 14 November 2013 diff hist +4 m Light rail in Canada No edit summary
- 01:1801:18, 14 November 2013 diff hist −13 m List of University of Manchester people →Engineering
- 01:1801:18, 14 November 2013 diff hist −13 m Boomerang (roller coaster) →Invertigo
- 01:1301:13, 14 November 2013 diff hist −13 m Incredicoaster →History
- 01:1101:11, 14 November 2013 diff hist +3 m Akaflieg Berlin No edit summary
- 01:1001:10, 14 November 2013 diff hist +4 m Sutton-in-the-Isle →History
- 01:0701:07, 14 November 2013 diff hist 0 m Aircraft catapult →Future
- 01:0601:06, 14 November 2013 diff hist +4 m Krauss-Maffei Transurban →GO-Urban
- 01:0601:06, 14 November 2013 diff hist 0 m List of electrical engineers No edit summary
- 01:0501:05, 14 November 2013 diff hist +4 m Electromagnetic suspension →History
- 01:0301:03, 14 November 2013 diff hist +10 m SkyTrain (Vancouver) No edit summary
- 01:0101:01, 14 November 2013 diff hist +4 m Northern Suburbs Transit System No edit summary
- 01:0101:01, 14 November 2013 diff hist +4 m IEEE Nikola Tesla Award No edit summary
- 00:5900:59, 14 November 2013 diff hist −13 m The Flash: Vertical Velocity (Six Flags Great America) No edit summary
- 00:5800:58, 14 November 2013 diff hist +10 m Premier Rides No edit summary
5 November 2013
- 00:0300:03, 5 November 2013 diff hist +2 Linear induction motor rearrange
4 November 2013
- 23:0223:02, 4 November 2013 diff hist −6 Linear induction motor →Uses: not sure what 'modifications' could be done (unreferenced)
- 22:5922:59, 4 November 2013 diff hist +1,107 Linear induction motor →History: copied material from Maglev
30 September 2013
- 18:2818:28, 30 September 2013 diff hist +395 Linear induction motor expand introduction
18 August 2013
- 17:3617:36, 18 August 2013 diff hist +24 m Maglev →Birmingham, United Kingdom, 1984–1995: wl
- 16:4316:43, 18 August 2013 diff hist +96 Eric Laithwaite →Biography
- 16:4116:41, 18 August 2013 diff hist +39 N RTV 31 ←Redirected page to Tracked Hovercraft#RTV 31 current
22 May 2013
- 17:3017:30, 22 May 2013 diff hist +41 Magnetic river more specific
20 May 2013
- 17:2317:23, 20 May 2013 diff hist −15 Mathematics →Definitions of mathematics: per MOS you're not supposed to repeat the title
- 17:2217:22, 20 May 2013 diff hist 0 Mathematics etymology is too in-your-face, the words are rather immaterial, we're better off defining it and having history first
- 15:0015:00, 20 May 2013 diff hist +674 Wikipedia:Articles for deletion/Motionless electromagnetic generator →Motionless electromagnetic generator: keep
23 December 2012
- 13:0213:02, 23 December 2012 diff hist +1,137 User talk:Incompetence →Carbon fiber
5 November 2012
- 18:3918:39, 5 November 2012 diff hist +261 Nuclear pulse propulsion added ref, but the source doesn't support radiation hormesis claim Undid revision 521544433 by Wjhonson (talk)
3 March 2012
- 05:5105:51, 3 March 2012 diff hist +267 User talk:David Eppstein →1248 Jugurtha: (shrugs)
- 05:1605:16, 3 March 2012 diff hist +413 User talk:David Eppstein →1248 Jugurtha
- 03:4303:43, 3 March 2012 diff hist +719 User talk:David Eppstein →1248 Jugurtha: new section
