Artur Iluk

3 Questions 45 Answers 0 Followers

Questions related from Artur Iluk

Can the resonance frequency depend on amplitude of vibrations?

The vibration amplitude of a structure depends of course on mass, stiffness, damping and how the frequency of excitation is distant from the resonance frequency. However, can the resonance...

15 February 2018 9,617 17 View

How can I make an assembly in Abaqus from two subassemblies with transfer of all constrains and fasteners?

The problem is that in Abaqus it is possible to define upper level assembly from lower lever subassemblies, but only the instances are transferred correctly. All constrains/fasteners are lost and...

05 February 2015 6,466 4 View

What is the usage of the JWL model for deflagration of black powder?

Can the Jones-Wilkins-Lee model, used for modeling of explosives, be used for modeling of black powder deflagration? If so, where can I find the parameters of this model for black powder? I've...

16 May 2014 2,293 6 View