5. Toward Programmable World. Like a wonderland Alice walked,
We envision programmable environment which alter physical
object into programmable matter. It will update our humanities.
Vision #ochyainico
6.
7. 7
Acoustic Potential Energy Distribution in standing waves(Novelty)
Densities of MediumDensities of Small Sphere
Compression ratios of the small sphere and the medium,
the root mean square (RMS) amplitude,,
the normalized cross-sectional distribution of the ultrasonic beam
Our Approach: Employ Phased Array as Transducers
Related Work
11. Airfrow Soundlight MagnetismRF Wifi GravityOdor
S
N
These works are combination of
Physics, Computer Science,
Wave Engineering, Art context, and Design
#ochyainico
58. Methods: Principle of the Diffusion (BRDF model)
BRDF model
on the surface
incoming light
ωi outgoing light
normal
vector
n
θi
irradiance Li
illuminance Ei
irradiance Lr
surface(colloidal membrane)
ωo
Activated Colloidal Film(200x 500fps)
λ : wavelength
σ : the surface tension
ρ : the density of the colloidal solution
f : the excitation frequency.
with 40kHz ultrasounds,
the wavelength λ is 2π/k=83μm.
58
59. Models: Capillary Waves
surface tension
Ultrasounds
λ : wavelength
σ : the surface tension
ρ : the density of the colloidal solution
f : the excitation frequency.
λ
σ
f
activated
59
76. 自 然 を 征 服 す る
科 学 技 術 を 用 い て , 加 工 さ せ ら れ ,
変 化 さ せ ら れ る 自 然
M e c h a n i c a l A r t s / L i b e r a l A r t s
【 技 術 と 藝 術 】
フ ラ ン シ ス ・ ベ ー コ ン
#ochyainico