Oomatshini bokwakha i-excavator roller forklift hydraulic coil solenoid valve coil

Umgangatho womgangatho okanye i-Q factor is a dimensionless parameter kwifiziksi kunye nobunjineli. Ingubungakanani bomzimba obumele ipropati yokudambisa i-vibrator, kwaye inokuphinda ibonise ubukhulu be-resonance frequency ye-vibrator ehambelana ne-bandwidth. I-Q factor ephezulu ibonisa ukuba izinga lokulahlekelwa kwamandla kwi-vibrator licotha kwaye ukungcangcazela kunokuhlala ixesha elide. Ngokomzekelo, i-pendulum elula ehamba emoyeni ine-Q factor ephezulu, ngelixa i-pendulum elula ehamba ngeoli ine-Q factor ephantsi. Ngokubanzi, ii-oscillator ezine-Q factor ephezulu zinokudambisa okuncinci. Xa i-oscillator ene-Q factor ephezulu ihlaziya, i-amplitude kufuphi ne-resonance frequency inkulu, kodwa i-frequency range of resonance incinci, engabizwa ngokuba yi-bandwidth. Umzekelo, isekethe yokulungisa isamkeli sikanomathotholo ine-Q factor ephezulu, ngoko ke kunzima ukunyenyisa umamkeli kwifrikhwensi ethile, kodwa ukukhetha kwayo kulungile kwaye kunefuthe elihle ekuhluzeni imiqondiso yezikhululo ezikufutshane ispectrum. I-oscillator ene-Q factor ephezulu inokuvelisa i-resonance kuluhlu lwama frequency amancinci kwaye izinzile. I-Q factor yenkqubo inokwahluka kakhulu ngezicelo ezahlukeneyo kunye neemfuno. I-q factor yeenkqubo ezigxininisa iimpawu zokudambisa (ezifana ne-dampers ukuthintela iingcango ukuba zivale ngokukhawuleza) yi-2, ngelixa i-q factor yewotshi, i-laser okanye ezinye iinkqubo ezifuna i-resonance eyomeleleyo okanye uzinzo lwama-frequency aphezulu. I-q factor yefolokhwe yokulungisa imalunga ne-1000, kwaye i-q factor ye-superconducting radio frequency kwiwotshi yeathom, i-accelerator okanye i-optical resonant cavity inokufikelela kwi-10.11 okanye nangaphezulu. Ingqikelelo ye-Q factor ivela kubunjineli be-elektroniki ukuvavanya "umgangatho" wesekethe yokulungisa okanye ezinye ii-oscillator.