log

age author description
Sat, 07 Jan 2017 10:45:43 +0000 Rod Selfridge Direction testing patch added
Thu, 05 Jan 2017 14:40:06 +0000 Rod Selfridge Howe Intensity Eqns fixed. Added into dipole and monopole patches.
Mon, 02 Jan 2017 10:40:58 +0000 Rod Selfridge Edits to the HOWE patches
Mon, 19 Dec 2016 13:05:58 +0000 Rod Selfridge Monopole / Dipole split
Wed, 07 Dec 2016 20:08:05 +0000 Rod Selfridge Cav 4 added
Sat, 03 Dec 2016 21:36:44 +0000 Rod Selfridge Howe Eqn added
Tue, 29 Nov 2016 14:09:31 +0000 Rod Selfridge Block (Rossiter) Formula added
Wed, 23 Nov 2016 10:31:21 +0000 Rod Selfridge A number of properties have been added to the cavity model that includes the restrictions to the opertion due to shear layer, and dimensions.
Sat, 05 Nov 2016 15:35:18 +0000 Rod Selfridge CavD3 added patch that compares 1 - (oStr_h / Str_lnm) and adds gain if < 3% difference. Dipoles added.
Fri, 04 Nov 2016 12:04:33 +0000 Rod Selfridge Cavity background work
Wed, 19 Oct 2016 12:16:17 +0100 Rod Selfridge Drag gain correction on Aeolian Tone created
Thu, 13 Oct 2016 17:24:22 +0100 Rod Selfridge Update to Propeller model
Thu, 22 Sep 2016 19:52:04 +0100 Rod Selfridge Propeller - added air attenation
Mon, 19 Sep 2016 18:10:20 +0100 Rod Selfridge GUI added. Fly by preset added. Remember working in 3 degs of freedom not 6 so be careful not to create unrealistic motions.
Mon, 19 Sep 2016 02:56:20 +0100 Rod Selfridge More edits
Mon, 19 Sep 2016 00:33:45 +0100 Rod Selfridge prop model
Sat, 17 Sep 2016 18:33:01 +0100 Rod Selfridge More audio signals used for control in aeolian tone
Sat, 17 Sep 2016 16:43:59 +0100 Rod Selfridge Aeolian sources fixed and gain reduced
Sat, 17 Sep 2016 15:31:22 +0100 Rod Selfridge Diameter on aeolian tone source changed to an audio signal
Sat, 17 Sep 2016 14:00:30 +0100 Rod Selfridge Strouhal No of 0.85 and chord length added to each source. Each source radius scaled to the length of the blade.
Sat, 17 Sep 2016 12:58:56 +0100 Rod Selfridge Aeolian tone sources re-added along with motor model
Sat, 17 Sep 2016 10:39:37 +0100 Rod Selfridge aeolian tone and motor model added
Sat, 17 Sep 2016 02:33:30 +0100 Rod Selfridge PropTestD2 added. Synth based on Marte & Kurtz review. 8 Steps as outllined in Appendix 2.
Thu, 15 Sep 2016 22:35:55 +0100 Rod Selfridge Propeller patch development - rotation noise started
Mon, 12 Sep 2016 22:36:23 +0100 Rod Selfridge HarpD2 - minor edits
Tue, 23 Aug 2016 21:15:35 +0100 Rod Selfridge Control added that reduces gain to 0 if Reynolds number < 40. No vortices shed below this number
Tue, 23 Aug 2016 05:45:54 +0100 Rod Selfridge Small error on difference frequency rectified.
Tue, 16 Aug 2016 09:01:42 +0100 Rod Selfridge Increased line time for harmonic number change
Wed, 10 Aug 2016 08:16:29 +0100 Rod Selfridge Adding in lock in control to V
Tue, 09 Aug 2016 20:47:58 +0100 Rod Selfridge Experimenting changing the values of V to match the average. Disguarded as no evidence this is what happens in nature.
Wed, 27 Jul 2016 22:12:18 +0100 Rod Selfridge Corrections to model and have adjusted the objects so that the workflow made more sense / easier to understand.
Mon, 25 Jul 2016 20:04:24 +0100 Rod Selfridge Difference frequency sorted to remain constant during lock in.
Tue, 19 Jul 2016 22:39:50 +0100 Rod Selfridge Mech files updated, removing unused objects and adding comments.
Thu, 14 Jul 2016 20:56:42 +0100 Rod Selfridge Update to Harp patch to include modified Griffen Plot formula
Mon, 27 Jun 2016 12:34:53 +0100 Rod Selfridge Sword demo and work done on Aeolian harp demo
Wed, 15 Jun 2016 19:38:20 +0100 Rod Selfridge 13 string harp demo added.
Mon, 13 Jun 2016 09:51:03 +0100 Rod Selfridge Working on the Scruton number and hyst response.
Mon, 06 Jun 2016 11:00:13 +0100 Rod Selfridge Propellor GUI added for Will's demo
Tue, 31 May 2016 10:53:35 +0100 Rod Selfridge Work on hysteresis component
Sat, 28 May 2016 08:11:09 +0100 Rod Selfridge Test Aeolian harp added. 6 strings with various diameters, tensions, mass and lengths.
Mon, 23 May 2016 20:34:56 +0100 Rod Selfridge String frequencies calculated for a number of different strings.
Sun, 22 May 2016 20:29:32 +0100 Rod Selfridge Natural frequency calculation adjusted
Tue, 17 May 2016 09:32:08 +0100 Rod Selfridge Aeolian tone patch separated
Mon, 16 May 2016 17:50:11 +0100 Rod Selfridge Comments added to blog patches
Mon, 16 May 2016 17:30:09 +0100 Rod Selfridge Minor Edits to MA_Test
Sun, 15 May 2016 18:29:55 +0100 Rod Selfridge Mech patch updated
Mon, 09 May 2016 17:19:54 +0100 Rod Selfridge Swordsman added
Sat, 09 Apr 2016 16:30:13 +0100 Rod Selfridge Swords Scene added to obtain data from unity animationSwordInterCorS added - Venus atmosphere!
Thu, 07 Apr 2016 12:59:11 +0100 Rod Selfridge Propellor model: Added second blad, angle calcs and doppler effect
Tue, 05 Apr 2016 15:34:35 +0100 Rod Selfridge Mechanical harmonics updated
Sun, 03 Apr 2016 20:26:49 +0100 Rod Selfridge editing propellor for angles
Tue, 29 Mar 2016 20:37:47 +0100 Rod Selfridge diameter and speed added for 7 sources
Mon, 28 Mar 2016 21:01:59 +0100 Rod Selfridge Source position and speed calculated
Mon, 28 Mar 2016 19:19:22 +0100 Rod Selfridge Propellor files added
Fri, 25 Mar 2016 09:49:21 +0000 Rod Selfridge Work on mechanical aspects
Fri, 18 Mar 2016 09:08:58 +0000 Rod Selfridge Minor edits