Resonance Killer - ReKi
Passive damper with benefits
SIMPLE • AFFORDABLE • RELIABLE
 ReKi is a new passive mass damper
 ...
Upcoming SlideShare
Loading in …5
×

Resonance killer - Passive damper with benefits - Kalle Vehviläinen and Jarkko Keinänen

734 views
482 views

Published on

Published in: Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
734
On SlideShare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
4
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Resonance killer - Passive damper with benefits - Kalle Vehviläinen and Jarkko Keinänen

  1. 1. Resonance Killer - ReKi Passive damper with benefits SIMPLE • AFFORDABLE • RELIABLE  ReKi is a new passive mass damper  works without input energy or control  reduces disturbing vibrations in broad frequency band  ReKi overcomes the limits of passive damping systems with groundbreaking innovation  ReKi is used in machines, engines, pipes and structures  Used in applications from 1 kg to 10 ton  Frequencies in different applications from 10 to 1000 Hz Contacts Kalle Vehviläinen, kalle.vehvilainen@vtt.fi Jarkko Keinänen, jarkko.keinanen@vtt.fi Circuit board Original structure

×