Exact(1)
In AC mode, a stiff cantilever is oscillated by means of a sinusoidal driving force using a piezoelectric crystal.
Similar(59)
The foundation is found to act as a low frequency band-stop filter for flexural modes, and a stiffer foundation leads to wider widths of these stop bands.
The system should be capable of switching safely and predictably between a stiff spring and high damping mode (for handling) as well as a soft spring and low damping mode (for ride comfort).
The system of interest is tested while mounted on a stiff fixture, where some modes of the fixture inevitably interact with those of the system of interest.
Based on the first mode shape identified it is known that the structure behaves like a stiff solid on elastic foundation.
Also as the thickness increases, failure mode changes from tearing of angle to the end tearing of beam as the thicker angles exhibit a stiff nature.
This experimental system provides a stiff and consistent platform for biomechanical testing across a broad age range and under multiple modes of loading.
A stiff gentility reigns.
"This was a stiff sentence.
That remains a stiff test.
Keep a stiff upper lip.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com