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Forum: Tech Log
30th Jun 2009, 12:36
Replies: 125
Views: 32,280
Posted By bob.arctor

...alright, foremost I meant an IAS synthesizer...

...alright, foremost I meant an IAS synthesizer well could be using Apple hardware :)
Forum: Tech Log
30th Jun 2009, 09:15
Replies: 125
Views: 32,280
Posted By bob.arctor

IAS Synthesizer

Using a couple of vertical accelerometer sensors connected over WIFI to an iPod running dedicated low frequency audio software could be sufficient to give a decent reading (calculated with the static...
Forum: Tech Log
28th Jun 2009, 15:18
Replies: 125
Views: 32,280
Posted By bob.arctor

THAT is what causes the bending. About the...

THAT is what causes the bending. About the vertical motion / wing oscillation, analyzing vertical accelerometer data over the wings alone should give an IAS reading as air speed and air density are...
Forum: Tech Log
26th Jun 2009, 05:13
Replies: 125
Views: 32,280
Posted By bob.arctor

@alex_ledin What you have described,...

@alex_ledin

What you have described, calculating with tedencies could certainly purposefully be incorporated in the IAS Synthesizer :ok:

@falconer1

The concept of an IAS Synthesizer...
Forum: Tech Log
25th Jun 2009, 00:28
Replies: 125
Views: 32,280
Posted By bob.arctor

... as this is the Pitot Tubes Alternatives...

... as this is the Pitot Tubes Alternatives thread ;)

One very good place to put piezo-electric sensors for the 'IAS Synthesizer' would be at the engine mounts.

This [synthesized] reading could...
Forum: Tech Log
24th Jun 2009, 22:38
Replies: 125
Views: 32,280
Posted By bob.arctor

Synthesized IAS

* Sorry for going on about this :bored: *

Here follows some more on the 'synthesized IAS'. The software could work much like in face recognition, assuming that every [relative speed level vs...
Forum: Tech Log
23rd Jun 2009, 07:03
Replies: 125
Views: 32,280
Posted By bob.arctor

The model would be complex, and this 'synthesized...

The model would be complex, and this 'synthesized IAS' could be thought of as a complementary reading, used when there was an eventual problem with the main meter.

The resistance will here be...
Forum: Tech Log
23rd Jun 2009, 04:17
Replies: 125
Views: 32,280
Posted By bob.arctor

First, a piezo-resistive matrix on the wing...

First, a piezo-resistive matrix on the wing surfaces would give data that eventually could be used to make flying in strong turbulence experienced as rather comfortable.

There would be a...
Forum: Tech Log
23rd Jun 2009, 03:27
Replies: 125
Views: 32,280
Posted By bob.arctor

Ha ha :) (I'm from Concerned Non-frequent...

Ha ha :)

(I'm from Concerned Non-frequent Fliers Anonymous)

Advanced automation within aviation is the future and thus the need for a more sensible airframe.
Forum: Tech Log
22nd Jun 2009, 03:09
Replies: 125
Views: 32,280
Posted By bob.arctor

...As a secondary and auxiliary meter, the IAS...

...As a secondary and auxiliary meter, the IAS could be derived from an internal 3D reading of the wing geometry together with weight, static pressure and accelerometer data.
Forum: Tech Log
21st Jun 2009, 03:43
Replies: 125
Views: 32,280
Posted By bob.arctor

1) 'Print' film with micro connectors onto the...

1) 'Print' film with micro connectors onto the wing surface

2) Paint job

:)

The sensor surface shouldn't require any more maintenance than say a carbon fiber airframe.
Forum: Tech Log
20th Jun 2009, 08:43
Replies: 125
Views: 32,280
Posted By bob.arctor

A few nanometers thick layer of piezo-resistive...

A few nanometers thick layer of piezo-resistive skin could perhaps also be seen as an alternative ;)

Processing the data would require some dense continuous computing but this method should give...
Forum: Tech Log
17th Jun 2009, 06:15
Replies: 125
Views: 32,280
Posted By bob.arctor

Apple should start making airports and airplanes...

Apple should start making airports and airplanes IMHO :)
Forum: Tech Log
16th Jun 2009, 20:46
Replies: 125
Views: 32,280
Posted By bob.arctor

The ice would still need to hold on to the...

The ice would still need to hold on to the piezo-resistive layer. Also there should be sufficiently many sensor zones so that it wouldn't matter if a few of them stopped working properly.


Edit -...
Forum: Tech Log
16th Jun 2009, 05:13
Replies: 125
Views: 32,280
Posted By bob.arctor

Piezo-resistive material could literally be...

Piezo-resistive material could literally be sprayed on to the surface of the aircraft, facilitating multiple local pressure zones. The IAS could safely be calculated and the data could further be...
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