HRL Laboratories today announced that researchers in its Sensors and Materials Laboratory have developed an active variable stiffness vibration isolator capable of 100x stiffness changes and ...

Nonlinear dynamic characteristics is one of the important performance indexes for the variable hyperbolic circular arc tooth trace (VH-CATT) cylindrical gear system. And accurate analysis of the ...

(Nanowerk News) HRL Laboratories, LLC, announced that researchers in its Sensors and Materials Laboratory have developed an active variable stiffness vibration isolator capable of 100x stiffness ...

An active variable stiffness vibration isolator is capable of 100x stiffness changes and millisecond actuation times, independent of the static load. A demo was set up to illustrate the vibration ...