I-LMEC-2 I-Young's Modulus Apparatus – Indlela Ye-resonance

Izivivinyo

1. Qonda indlela yokukala imvamisa ye-resonance yezinto;
2. Imoduli yentsha ikalwa ngendlela yokulengiswa eguquguqukayo;
3. Linganisa imoduli yabancane ngezinto ezahlukene

Imingcele yezobuchwepheshe eyinhloko:
1. Ibanga lefrikhwensi 400Hz ~ 5KHz, isibonisi semitha yefrikhwensi yedijithali enezinombolo ezine, ukushintsha kwebanga okuzenzakalelayo;Isixazululo singu-0.1 Hz ku-100-999.9 Hz;Uma ububanzi befrikhwensi ingu-1000-9999 Hz, ukulungiswa kungu-1 Hz;
2. Kunikezwe amasampula amathathu ethusi, insimbi ne-aluminium;
3. Ithuluzi lifakwe i-waveform amplifier, kanye ne-resonant waveform Vp-p > 1V;