Vamsi KRISHNA Kaki

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Questions related from Vamsi KRISHNA Kaki

How to design the damped dynamic vibration absorber to minimize the transmissibility to the primary system in the frequency range 25-50 Hz ?

i want to design rock drill handle to avoid the Vibration White Finger(VWF).VWF generally occurs to the human hand in the frequency range of 25-50 Hz . The rock drill can be modeled as damped...

02 April 2018 8,697 4 View

How to design the Dynamic vibrations absorption with base excitation and what are the optimum values of stiffness and c values of both masses?

i want to design rock drill handle .it comes under DVA with base excitation .i want to know the optimum values for mass ,stiffness values and damping constants for both primary and secondary masses.

31 March 2018 2,960 3 View