LEAT-5 Thermal Experiment Experiment Featured Image

I-LEAT-5 i-Thermal Expansion Experiment

Inkcazelo emfutshane:

Esi sixhobo sisebenzisa i-interferometer ye-Michelson kunye ne-oven, ithatha indlela yokufudumala yombane, umgca oqinileyo yi-coefficient yokwandisa i-thermal yesixhobo sokulinganisa ngokuchanekileyo, ukwandiswa kwe-thermal eyomeleleyo kunye neempawu zokwenza ukufumanisa ubuninzi;Ukusebenzisa ukwandiswa komgca wesampulu yesinyithi ukuqhuba isibuko sendiza ukuhamba, i-Michelson interference fringes iyatshintshwa.Ngokwenani lemigqaliselo, ukuguqulwa kobude bomzekelo kulinganiswa, kwaye emva koko i-coefficient yokwandisa umgca ifunyenwe.Xa kuthelekiswa nendlela yokufudumala kwe-steam kunye ne-lever yokukhanya, ineenzuzo zobukhulu obuncinci, isampuli emfutshane, ukusetyenziswa kwamandla amancinci kunye nokuchaneka okuphezulu.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimvavanyo

1.Umlinganiselo we-coefficient yokwandiswa komgca wentsimbi, ubhedu kunye ne-aluminium

I-2.Master umgaqo osisiseko wokulinganisa i-coefficient yokwandisa i-thermal yomgca oqinileyo

3.Funda ukujongana nedatha yovavanyo kwaye uzobe ii-curves zokwandiswa kwe-thermal

Iinkcukacha

Inkcazo	Iinkcukacha
Yena-Ne Laser	1.0 mW@632.8 nm
Iisampulu	Ubhedu, i-aluminiyam, kunye nentsimbi
Ubude beSampulu	150 mm
Uluhlu lokufudumeza	18 °C ~ 60 °C, kunye nomsebenzi wokulawula ubushushu
Ukuchaneka komlinganiselo wobushushu	0.1 °C
Imposiso yexabiso lokubonisa	± 1%
Ukutya umbane	50 W
Impazamo yoLwandiso lweCoefficient yomgca	< 3%