Imishini ye-LMEC-4 ye-Shear Modulus kanye ne-Rotational Moment of Inertia

Incazelo emfushane:

Isilinganiso sokucindezeleka kwangaphakathi nokucindezeleka emkhawulweni wokunwebeka siyipharamitha ebalulekile yokulinganisa ukuguquka kwento engaphansi kokucindezeleka. Isilinganiso sokucindezeleka okuvamile nokucindezeleka okuqondile sibizwa ngokuthi i-Young's modulus; isilinganiso sokucindezeleka kokugunda nokucindezeleka kokugunda sibizwa ngokuthi i-shear elastic modulus, noma i-shear modulus ngamafuphi. I-Young's modulus kanye ne-shear modulus zisetshenziswa kabanzi ekwakhiweni kobunjiniyela nasekukhetheni izinto zokwakha imishini emishinini, ekwakheni, kwezokuthutha, ekwelashweni kwezokwelapha, ezokuxhumana kanye nakwezinye izinkambu zezimboni.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukuhlolwa

1. Isimiso kanye nendlela yokulinganisa i-inertia yokujikeleza nge-torsion pendulum.
2. Ukusebenzisa i-torsion pendulum ukukala i-shear modulus yentambo kanye ne-rotation inertia ye-pendulum.

3. Uhlobo lwe-LMEC-4a lukhulisa ukuhlolwa kwe-pendulum yemigqa emithathu. Ukucaciswa okukhethekile kungenziwa ngokwezifiso ukukhiqizwa.

Imininingwane

Incazelo	Imininingwane
Isango likagesi	Ibanga lesikhathi 0 ~ 999.999s, isixazululo 0.001s
Ububanzi bokubala be-single-chip	Izikhathi ezingu-1 kuya kwezingu-499
Usayizi wendilinga ye-torsion pendulum	Ububanzi bangaphakathi buyi-10cm, ububanzi bangaphandle buyi-12cm
Umugqa wokumiswa we-pendulum osontekile	0 ~ 40cm elungisekayo