検索ワード: resonansfrekvens (デンマーク語 - 英語)

resonansfrekvens
resonant frequency

kvartskrystal-resonansfrekvens
quartz crystal resonance frequency

resonansfrekvens af prøveopstilling
resonance frequency of the test set-up

"whole-body" resonansfrekvens
whole-body resonant frequency

fundamental longitudinal resonansfrekvens
fundamental longitudinal resonance frequency

når der indføres en prøve heri, ændres oscillatorens resonansfrekvens.
introducing a sample changes the resonance frequency of the oscillator.

enhver måling med laveste resonansfrekvens lig mindst fem gange frekvensen fh af den pågældende datakanal anses for gyldig.
any mounting having a lowest resonance frequency equal to at least 5 times the frequency fh of the data channel considered shall be considered valid.

antallet af cyklusser pr. minut kan være det højst mulige, forudsat de ligger uden for prøveudstyrets resonansfrekvens.
the number of cycles per minute can be the maximum possible but outside the testing rig resonance frequency

en mekanisk oscillator i form af et u-rør sættes i svingning ved sin resonansfrekvens, der afhænger af dens masse.
a mechanical oscillator constructed in the form of a u-tube is vibrated at the resonance frequency of the oscillator which depends on its mass.

testen for sinusformede vibrationer er velegnet til vurdering af forhold, hvor frekvensen (frekvenserne) og niveauet (niveauerne) af den effektive acceleration er kendt(e) og stabil(e), og hvor der kendes en relevant resonansfrekvens.
the test for sinusoidal vibration is appropraite for evaluation of conditions where the frequenc(y)(ies) and the level(s) of effective acceleration are known and stable, or when a relevant resonance frequency is known.