PHONONIC
VIBEST H E M E T A M A T E R I A L E X P E R I E N C E
VIBRATIONS & NOISE AFFECT
OUR LIVES
VIBRATIONS & NOISE AFFECT
INDUSTRIAL
PRODUCTION
2,000 km of railways in Italy
100 km of railways in Milan
150 turbines in Italy
> 50 MW
OUR HOMES
TECHNOLOGYFOR VIBRATION & NOISE
ISOLATION & ABSORPTION
8 Patents filed!
Mechanical
periodic structures
OUR
VIBRATIONS
CONCRETE, STEELAND RECYCLED PLASTICwidth of 40 cm
ACOUSTICS
100% RECYCLED PLASTICwidth of 3 cm
Products#
Clients & Partners#
€ 0,0
€ 50,0
€ 100,0
€ 150,0
€ 200,0
€ 250,0
20,0 25,0 30,0 35,0 40,0 45,0 50,0
Un
itar
yP
rice
[€
/m2
]
Isolation power Rw [dB]
*[dB] is in Log10 scale!
Rockwool – not professional Lead – professional panels
100% recycled material
Performances & Applications#
Sound isolation «meta-panel»
Low frequency isolation «meta-mattress»
Performances & Applications#
✓Meta-Material sheet less than 5 mm thickness
✓Additional isolation up to 10 dB!
✓ Targetable frequency range, expecially low frequency
✓ Low frequencies with additional mass ∆m% = 6.0 %
✓APPLICATIONS: Compressors, Pumps, Motors.
Sound reduction with flow conservation
Performances & Applications#
Nosolution
30
40
50
60
70
Lw
[dB
(A)]
Frequency [Hz]
METAsolution
✓APPLICATIONS: Fan noise, Ducts.
Naval
Household Appliances Building
Potential applications#
#Luca D’Alessandro
CEO & Co-founderPhD, Structural Eng.
# Giovanni CapellariCOO & Co-founderPhD, Machine Learning Structural Eng.
# Stefano Caverni
CTO & Co-founderPhD, Structural Eng.
Andrea BoeriBoard member &Co-founder30+ years experience management
Roberto TiezziBoard memberHead TTO PoliMi
Francesco BraghinBoard member &Co-founderFull prof. Mech. eng.@PoliMi
Renato MazzonciniBoard memberFormer CEO
The founding team#
THANK YOU FOR YOUR KIND ATTENTION
Positive MIND
Positive VIBES
Positive LIFE
www.phononicvibes.com