FIELD: physics, acoustics.
SUBSTANCE: oscillator is made in form of elongated rod with length equal or multiple of resonance wavelength for elastic oscillations in sound and infrasound range. Oscillator material is alloy based on titanium nickelide with the following component ratio, atomic %: titanium 50.0÷51.0; molybdenum 0.2÷0.5; copper 2.0÷6.0; aluminum 1.0÷2.0; cobalt 0.1÷1.0; the rest is nickel.
EFFECT: reduced operation temperature and increased damping time.
4 dwg
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Authors
Dates
2008-10-27—Published
2007-02-02—Filed