QuoteA simple plastic shell has cloaked a three-dimensional object from sound waves for the first time. With some improvements, a similar cloak could eventually be used to reduce noise pollution and to allow ships and submarines to evade enemy detection.
QuoteJosé Sánchez-Dehesa, an electrical engineer at the Polytechnic Institute of Valencia in Spain, and his colleagues pursued a different method: Instead of preventing sound waves from hitting an object — in this case an 8-centimeter plastic sphere — they built a cloak to eliminate the scattered waves left in the sphere's wake.
Using computer algorithms, the researchers came up with a design made up of 60 rings of various sizes that form a cagelike structure around the sphere. Simulations indicated that sound waves scattering off the sphere and the ringed cloak would interfere with each other and cancel out. (Noise-cancelling headphones exploit this phenomenon by emitting sound waves that minimize ambient sounds in a room.)
www.sciencenews.org/view/generic/id/349255/description/Sound_cloaks_enter_the_third_dimension (http://www.sciencenews.org/view/generic/id/349255/description/Sound_cloaks_enter_the_third_dimension)
Ingenious!
Instead of making the object invisible to sonar by modifying the geometry of the object, they constructed a series of structures around the object that mimicked the wave patterns that would cancel the sound.
Turn the problem 'inside-out'! Ingenious!
Fascinating stuff, as usual my freind :D
It makes one wonder if this could be applied to radio waves (radar) as well?
Why not?
Anyone sees a plane that is covered in fins? Looking maybe like a giant car stereo heatsink?
That would be a second generation stealth plane, methinks ;)
Quote from: PLAYSWITHMACHINES on April 02, 2013, 12:36:14 PM
Anyone sees a plane that is covered in fins? Looking maybe like a giant car stereo heatsink?
That would be a second generation stealth plane, methinks ;)
It might struggle to fly. I'd paint rings around the plane using a highly conductive paint perhaps. 8)
Quote from: PLAYSWITHMACHINES on April 02, 2013, 12:36:14 PM
Fascinating stuff, as usual my freind :D
It makes one wonder if this could be applied to radio waves (radar) as well?
Why not?
Anyone sees a plane that is covered in fins? Looking maybe like a giant car stereo heatsink?
That would be a second generation stealth plane, methinks ;)
You are thinking way ahead of me PWM! ;)
I was thinking more along the lines of 'Standing Waves' position around the fuselage to mimic the cancellation of all radar returns!
I was reading another article about how the human ear actually transmits sound 'outwards' and it is this sound that interacts with the environmental sound that we hear. Standing waves seem to be in everything!
Another interesting fact I picked up along the way (Can't remember the reference) was that Tesla coils are invisible to Radar! (A well-kept military secret). Might be because of those standing waves?
So turn your aircraft into the top capacitance of a giant Tesla coil, but watch out for the metallic parts......... zaaaaaapppppp! ;D
I can maybe do a few tests in the 10cm band..... ::)
First, i have to rewire the 'sensor tree' LOL
(http://www.thelivingmoon.com/inventors_group/images/ODD/Tree2s.JPG)
Longitudinal Sensor array?
Might try just a Bifilar Pancake Coil with a Spark Gap too 8)
I did some experiments with flat coils, but the results were poor.
Mind you, i was trying to go above 6MHz...
What i would like to do, is test this theory with radar (10cm) the grey box at the bottom of the 'tree' is a Gunn diode type radar transciever.
It works by doppler shift, so it only tracks moving, not stationary objects.
So i would first set the object to move in front of the radar (maybe a simple pendulum) & then coat it with rings of (as you suggested) conducting paint, or strips of foil etc.
Certain metals actually absorb RF, and these are used in powder-coated form on the current stealth planes, i would think.
The cylinder with the blue ends is the same but using ultrasound ::)
The orange box next to it is an infra-red transciever.
Above that are 2 optical refraction sensors, & on top is a 680nM (red) laser.
It's a multi-function sensor array designed for checking movement in my Gravitor experiments ;) but can easily be used for testing 'cloaking' devices... 8)
Quote from: PLAYSWITHMACHINES on April 04, 2013, 11:41:56 AM
I did some experiments with flat coils, but the results were poor.
Mind you, i was trying to go above 6MHz...
What i would like to do, is test this theory with radar (10cm) the grey box at the bottom of the 'tree' is a Gunn diode type radar transciever.
It works by doppler shift, so it only tracks moving, not stationary objects.
So i would first set the object to move in front of the radar (maybe a simple pendulum) & then coat it with rings of (as you suggested) conducting paint, or strips of foil etc.
Certain metals actually absorb RF, and these are used in powder-coated form on the current stealth planes, i would think.
The cylinder with the blue ends is the same but using ultrasound ::)
The orange box next to it is an infra-red transciever.
Above that are 2 optical refraction sensors, & on top is a 680nM (red) laser.
It's a multi-function sensor array designed for checking movement in my Gravitor experiments ;) but can easily be used for testing 'cloaking' devices... 8)
This would be a great post with in Deuems Research thread PWM!! It is what I am trying to convey too ArMap on Ambient Wave signatures, and that they don't occur without some kind of interaction to cause them.
When Stealth technology came about, the faceted ideology was stumbled upon, or so they say. I personally believe that if Doppler effects can be manipulated, whether they be signatures from Light/Sound or ambient caused, the sphere is the most dynamic for low profile and signature of it's presence.
MAN!! I wish I had all the equipment you have PWM and a few others here, I would be in the garage all day long every day!! LOL ;) Heck, might even give up fishing trips too get me a bit smarter with first hand experience's and hands on discussion's! :P
Well, at least I have all your toy's too look at here and learn about, beats being in the shadows saying "WTF is that?" LOL
Will be keeping my eye on this thread for sure, I am sure we are going to get some implacable nuances with in this technology, and as we know, regardless of out come, it must be done because we seek.. ;)
1WW
Thanks, mate :D
Wish i had more time, we still have all this to sort out;
http://www.thelivingmoon.com/forum/index.php?topic=4155.0 (http://www.thelivingmoon.com/forum/index.php?topic=4155.0)
Just in case ya missed it ;)
Have to go..
Quote from: PLAYSWITHMACHINES on April 04, 2013, 03:41:04 PM
Thanks, mate :D
Wish i had more time, we still have all this to sort out;
http://www.thelivingmoon.com/forum/index.php?topic=4155.0 (http://www.thelivingmoon.com/forum/index.php?topic=4155.0)
Just in case ya missed it ;)
Have to go..
Oh Yes!! I read the Itinerary for IG , I have been doing a bit of everything, as limited as I am currently with sharing information, I can still read and research with in the topics we discuss.
As for the Itinerary and your expectations, was there something specific you had in mind for either projects for specific people, or, do you want us to be round robin contributors?
I was going to post with in the thread for Itinerary list, but wasn't sure who was suppose to be doing what? ???
Back to the topic at hand: "I am interested in seeing if there is a shift with in residual effects with Doppler facilitated testing of there being a "Compaction" event happening with in applied force/Frequency. This is also a conceptual thought I am having that with in the fine construct of manipulated Fields, lays the parameters of 'Compaction Event' that would divisively produce answers with in Doppler effects and how too destabilize object signatures for sure. Though a theory I have been kicking around with in "Spherical Technologies" this would allow credence to the whole molecular interaction and frequency applied theories I have been assuming.
Either way, anxious to see your result PWM, as always. ;)
1WW
Quote from: PLAYSWITHMACHINES on April 02, 2013, 12:36:14 PM
It makes one wonder if this could be applied to radio waves (radar) as well?
Why not?
The stealth coating that Dr Resnick invented and IgnoreTheFacts (from ATS) applies :P that works on light making it invisible also works on radar waves and even lasers... effectively all EM radiation
The angular shape of planes and ships is designed to deflect sound and EM waves in a different direction, not back at the receiver
Visby kass Corvette
(http://www.thinkmaritime.com/wp-content/uploads/2009/02/stealth-ship-21.jpg)
QuoteAnyone sees a plane that is covered in fins? Looking maybe like a giant car stereo heatsink?
That would be a second generation stealth plane, methinks ;)
Applying a plasma field to the skin would do the same thing. JLN Labs dd the demo on how that works, including elimination of the sonic boom
Hiding the plane or ship is easy enough but the ship still leaves a wake that can be spotted from satellite and jets still leave heat signatures
::)
Yes, jetstream is a problem, unless you can do Mach 40 & don't really give a damn if they see you LOL
Ionisation will eliminate a lot of it, though...
QuoteI was going to post with in the thread for Itinerary list, but wasn't sure who was suppose to be doing what?
That's what we need to sort out. I'm hoping each of us will pick their 'favourite subject' & do some research (docs or wires/magnets) in that area.
Quote"I am interested in seeing if there is a shift with in residual effects with Doppler facilitated testing of there being a "Compaction" event happening with in applied force/Frequency.
This seems to be verified by the TTB / podkletnov experiments.
I posted Beau Kitselman's material analysis somewhere here....
Definitely easy to prove in a small lab setup ;)
QuoteThough a theory I have been kicking around with in "Spherical Technologies"
Me too! But i have yet soo much to read, i have to find the ORIGINAL Smith papers somewhere here, and find the missing calculus book.
Certainly exciting times to live in, freinds :D
Lots of Invisibility Links:
http://scitechdaily.com/a-new-kind-of-invisibility-cloak-demonstrates-better-cloaking-efficiency/ (http://scitechdaily.com/a-new-kind-of-invisibility-cloak-demonstrates-better-cloaking-efficiency/)
http://scitechdaily.com/magnetic-cloak-hides-objects-from-static-magnetic-fields/ (http://scitechdaily.com/magnetic-cloak-hides-objects-from-static-magnetic-fields/)
http://scitechdaily.com/time-cloak-creates-hole-in-time-makes-events-disappear/ (http://scitechdaily.com/time-cloak-creates-hole-in-time-makes-events-disappear/)
On the subject of a Cloaked aircraft leaving a wake or a sonic boom > If the fuselage is sufficiently electrified then the air is repelled around the front and attracted towards the back (Of course you have to know what types of field to apply 8) ), and thereby 'slipping' through the air without any disturbance! I haven't heard any UFOs making a sonic boom?
There are quite a few things that point to these acclimated abilities are very real indeed. Good places too see the tech of the understanding with in these types of researchers are found with in these sites I frequent often for updates and answers:
Dielectric Sphere in Homogeneous Fields
Keep in mind, Spherical implicated designs have proving too be the most viable for such things as "Cloaking/Invisibility" Technology with in the sciences.
http://www.problemsinelectrodynamics.com
Sympathetic Vibratory Physics
Oscillation with in Atomic structures are widely accepted as the conduit for such things as "Cloaking/Invisibility" furthering current research with in this field.
http://www.svpvril.com
American Antigarvity
http://www.americanantigravity.com
Some of the interactions they mention are strong resemblances to the Schumann resonance 'Z', so though I would post a few here that seem pertinent too this conversation.
1WW
The 'vibration' part of the deal is the key maybe..
We already had that excellent analysis of the 'critters' or 4-mile wide UFO's that surrounded the tether, they really do seem to be resonating at light (& near-light) frequencies. Not as a means of cloaking, but possibly just an optical side-effect of the AG drive system....just throwing some ideas out there...
Man, first it was toroids, and now spheres ::) a lot to research...
Quote from: PLAYSWITHMACHINES on April 09, 2013, 12:02:22 AM
The 'vibration' part of the deal is the key maybe..
well, As it is, the major conundrum of the frequency induced vibratory fluctuations are the hitting the mark with in the fine tuning. I know, as well as you know that with in proper frequency's, we can drop a man from hundreds of yards with harmonics based weapons.
Another thing I will bring up here but was meant for part of my IG information is that it may very well have too do with adding all interfering residual ambient effects, i.e. Schumann resonance Effect, EMF polarities with in approximations of location and lastly "Weather conditions"!! That's right, I said weather conditions. Apparently, and from doing research for Deuem Process, I found that with in certain barometric conditions the EMF and EG are destabilized for better and easier manipulation with in frequency due to Thicker or charged atmosphere. That set me on my heels, but as I compile the research, is has much too do with all things 'Resonance' related.
Will have more on this as I get it pulled together.
QuoteWe already had that excellent analysis of the 'critters' or 4-mile wide UFOs that surrounded the tether, they really do seem to be resonating at light (& near-light) frequencies.
Light is the byproduct of the production o f the displacement with in the Atmospheres magnetic field resonance, this oscillation can take place within these craft, even in outer or local Space, reacting the same way, but the reason we don't really see too many colors with in the Space photograph or video captured UFOs is because there is a lack of known atmospheric properties that we find with in earths atmosphere.
From what I can tell this far, these color coded anomalies from one atmosphere to the next can be both detected and measured with in the size and colors omitted during such sighting's, very exciting stuff, and Deuem does not know any of these findings as of yet, as I said, I am still compiling.
Now, If I can only figure out what is up with my PC... ::)
QuoteNot as a means of cloaking, but possibly just an optical side-effect of the AG drive system....just throwing some ideas out there...
This is what I am kind of thinking as well PWM, if the postulated theory of resonance has the ability to rattle or vibrate molecules at a high rate of peed, it isn't so much invisible per se as too "Not physically being there" it is more that the atoms/molecules are so active, they create a 'Blur' that seemingly allow the object to become obscured from line of sight, there by altering the light around and beyond the UFO too cause this effect. This kind of leans toward the Matrix discussions of the information is happening so fast with in the 'Program' that we can't make out all this information for what it truly is. ;)
QuoteMan, first it was toroids, and now spheres ::) a lot to research...
If I was to make logical deductive bet, I am going to say that the technology is with in Spherical apparatus, there by mimicking an Atom or Molecule itself, but for the optical effects being altered as they seem to do with in the line of sight invisibility, this tells me that there is probably no vehicle or apparatus this science couldn't be applied to for this ability.
I 'Tried' to do some research on the "Invisible Soldiers" information, though it is limited with in the discussion, it s painfully obvious they are using these types of offensive devices, and having some astounding results there with in. Though I do believe getting Zorgon in on this conversation would be beneficial for the 'Invisible Soldier' technology and information, I am sure he has more on this stuff than I could find via the WEB.
The Rabbit hole runs deep PWM, that is for sure, but even getting these kinds of results from the research from one variable to the next, well, that isn't by chance, it has too be a new form of math that applies to all of this technology, especially when you start including Atmospheric variables and Resonance both with in our atmosphere and in space, very exciting indeed!!
With Great Respect,
1Worldwathcer
I have to agree there, your thoughts are running in the same path as mine, but i tend to get sidetracked real easy :P
As for a math approach, how about Fractals? Fibonacci et al...
I really MUST find those damn books >:( and you will have to give your PC an enema, old mate ;D
I can post files & pics here for you, just send via email like Back did...
Later!