Vibrations of a circular membrane: Revision history

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curprev 15:1315:13, 25 October 2024 184.23.197.228 talk 12,900 bytes +5 No edit summary undo Tags: Mobile edit Mobile web edit

curprev 23:5223:52, 22 August 2024 Netrapt talk contribs m 12,895 bytes +22 wikilinkify technical term "membrane resultant" undo

curprev 08:1408:14, 5 July 2024 Hpod talk contribs 12,873 bytes +13 it is just polar coordinates, z is never used anywhere, instead solution u is the vertical displacement undo

curprev 15:0715:07, 21 March 2024 Frap talk contribs 12,860 bytes 0 →Practical Significance: MOS:HEAD undo

curprev 19:4519:45, 28 February 2024 Phil herbs talk contribs 12,860 bytes +65 Adding local short description: "Equations of waves in a drumhead-like disc", overriding Wikidata description "equations of waves in a drumhead-like disc" undo Tag: Shortdesc helper

curprev 07:1107:11, 21 December 2023 217.103.118.244 talk 12,795 bytes +17 →See also undo

curprev 05:5405:54, 17 December 2023 70.23.81.81 talk 12,778 bytes +12 →Motivation undo

curprev 16:0816:08, 6 December 2023 Dikaiopolis talk contribs 12,766 bytes −33 seemingly spurious duplicate of u12 image. undo

curprev 22:0822:08, 24 August 2023 Stumpybumpo talk contribs m 12,799 bytes +12 Clarified the segment about hearing the shape of a drum. undo

curprev 04:4404:44, 16 March 2023 Why? I Ask talk contribs 12,787 bytes −575 Restored revision 1144025935 by 136.158.11.71 (talk) undo Tags: Twinkle Undo
curprev 04:3404:34, 16 March 2023 136.158.11.71 talk 13,362 bytes +430 No edit summary undo Tags: Reverted nowiki added Visual edit Mobile edit Mobile web edit
curprev 04:2904:29, 16 March 2023 136.158.11.71 talk 12,932 bytes +99 No edit summary undo Tags: Reverted nowiki added Visual edit Mobile edit Mobile web edit

curprev 13:4613:46, 15 March 2023 136.158.11.71 talk 12,833 bytes +2 No edit summary undo Tags: Reverted Visual edit Mobile edit Mobile web edit
curprev 13:4513:45, 15 March 2023 136.158.11.71 talk 12,831 bytes +4 No edit summary undo Tags: Reverted Visual edit Mobile edit Mobile web edit
curprev 13:4013:40, 15 March 2023 136.158.11.71 talk 12,827 bytes +40 No edit summary undo Tags: Reverted Visual edit Mobile edit Mobile web edit

curprev 11:0111:01, 11 March 2023 136.158.11.71 talk 12,787 bytes +29 No edit summary undo Tags: Visual edit Mobile edit Mobile web edit

curprev 14:2614:26, 24 May 2022 Alpha Piscis Austrini talk contribs m 12,758 bytes −5 clean up undo Tag: AWB

curprev 20:3420:34, 23 May 2022 Selakant talk contribs 12,763 bytes +118 →Animations of several vibration modes undo
curprev 20:3220:32, 23 May 2022 Selakant talk contribs 12,645 bytes +721 →Animations of several vibration modes: Explanation on how to obtain the values of αmn undo

curprev 18:5318:53, 23 April 2021 24.212.119.192 talk 11,924 bytes +15 No edit summary undo

curprev 19:2819:28, 11 February 2021 24.212.119.192 talk 11,909 bytes −5 more clear. undo
curprev 19:0619:06, 11 February 2021 24.212.119.192 talk 11,914 bytes +5 for consistency throughout undo
curprev 18:3918:39, 11 February 2021 24.212.119.192 talk 11,909 bytes +2 since w = 2pif. c/lambdamn is only good for fmn where f = c/lambdamn undo
curprev 18:3118:31, 11 February 2021 24.212.119.192 talk 11,907 bytes +3 c/λmn is just good for fmn. Now since w = 2πf, we need to add extra 2π as it also fits with w = c x αmn/a which can be also changed into fmn = c x αmn/2πa undo

curprev 18:4218:42, 10 February 2021 24.212.119.192 talk 11,904 bytes +1 No edit summary undo
curprev 18:3618:36, 10 February 2021 24.212.119.192 talk 11,903 bytes −1 No edit summary undo Tag: Manual revert
curprev 18:3018:30, 10 February 2021 24.212.119.192 talk 11,904 bytes +1 No edit summary undo Tag: Reverted
curprev 18:2618:26, 10 February 2021 24.212.119.192 talk 11,903 bytes +1 since λmn = c/fmn = c/[(c x αmn/2πa)] = 2πa/αmn, we will obtain f = c/λmn = c/(2πa/αmn) = αmn x c/2πa or more specifically w = αmn x c/a like it is written now since w = 2πr. undo

curprev 10:3410:34, 27 December 2020 ಮಲ್ನಾಡಾಚ್ ಕೊಂಕ್ಣೊ talk contribs 11,902 bytes +26 Fixed the obsolete html tag Lint errors. undo

curprev 07:5207:52, 18 December 2020 Monkbot talk contribs m 11,876 bytes −27 Task 18 (cosmetic): eval 1 template: del empty params (2×); undo Tag: AWB

curprev 03:2003:20, 20 January 2020 220.245.101.135 talk 11,903 bytes +24 →The axisymmetric case: Added link to rotational symmetry undo Tag: Visual edit

curprev 16:3016:30, 2 December 2019 2801:84:0:1034:de99:83e9:29e1:d54 talk 11,879 bytes +24 →The axisymmetric case: Changed "when K=..." to "so we choose K=... for convenience". Seemed more didatic and clear. undo Tag: Visual edit

curprev 15:5715:57, 17 November 2019 95.20.246.173 talk 11,855 bytes +17 →Animations of several vibration modes: obvious proper explanation undo

curprev 09:0809:08, 23 July 2018 Tea2min talk contribs m 11,838 bytes −85 Reverted 1 edit by 2409:4070:200D:3C09:5911:9B40:9570:A8DB (talk) to last revision by JzG. (TW) undo Tag: Undo
curprev 09:0609:06, 23 July 2018 2409:4070:200d:3c09:5911:9b40:9570:a8db talk 11,923 bytes +85 No edit summary undo Tags: Mobile edit Mobile web edit

curprev 10:3210:32, 25 June 2018 JzG talk contribs 11,838 bytes −92 rm. spammy undo

curprev 01:4001:40, 2 June 2018 Guy vandegrift talk contribs 11,930 bytes −114 →Motivation: Reverted own edit. I had two Wikipedia articles open on different windows, meant to place this in Node (physics) undo
curprev 01:3701:37, 2 June 2018 Guy vandegrift talk contribs 12,044 bytes +114 →Motivation: Showing image of chladni plate undo

curprev 14:3314:33, 27 January 2018 Improbable keeler talk contribs 11,930 bytes +235 No edit summary undo Tag: 2017 wikitext editor

curprev 03:4703:47, 9 August 2017 Oleg Alexandrov talk contribs 11,695 bytes −33 the intro is not technical. The problem has to be. undo

curprev 19:2419:24, 8 April 2017 Mar10dejong talk contribs m 11,728 bytes +3 →The axisymmetric case undo

curprev 23:5923:59, 2 March 2017 171.67.129.62 talk 11,725 bytes −18 →The axisymmetric case undo

curprev 02:4202:42, 31 December 2016 Esn talk contribs 11,743 bytes +23 →See also: +cymatics undo

curprev 04:2504:25, 30 November 2016 AnomieBOT talk contribs m 11,720 bytes +19 Dating maintenance tags: {{Technical}} undo
curprev 02:2502:25, 30 November 2016 100.33.150.156 talk 11,701 bytes +14 No edit summary undo

curprev 11:0111:01, 16 January 2016 Jérôme talk contribs 11,687 bytes +180 →See also: more detail undo
curprev 10:5810:58, 16 January 2016 Jérôme talk contribs 11,507 bytes +81 →See also: * Atomic orbital, a related quantum-mechanical and three-dimensional problem undo

curprev 17:4417:44, 30 September 2015 93.46.51.168 talk 11,426 bytes −22 →The radially symmetric case undo
curprev 17:3817:38, 30 September 2015 93.46.51.168 talk 11,448 bytes +1 →The radially symmetric case undo
curprev 17:3717:37, 30 September 2015 93.46.51.168 talk 11,447 bytes +5 →The radially symmetric case undo

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