I-LMEC-13 Imifuniselo eBanzi kuMfanekiso oBonelekileyo wolwelo oluJikelezayo

I-LMEC-13 Imifuniselo eBanzi kuLwalo oluJikelezayo

Inkcazelo emfutshane:

Ilabhoratri yolwelo ejikelezayo luvavanyo lwakudala nolwanamhlanje.Kwasekusekweni komatshini, kwakukho ulingelo lwebhakethi likaNewton.Xa amanzi e-emele ejikeleza, amanzi aya kunyuka ecaleni kodonga lwe-emele.Ukuza kuthi ga ngoku, kusekho imifuniselo yolwelo ejikelezayo kwezinye iiyunivesithi zangaphandle.Isebenzisa i-laser ye-semiconductor ukubona i-engile yolwelo lwediphu kunye ne-Hall sensor ukubona ixesha lokujikeleza, kwaye iphinda ivelise umfuniselo we-rotary liquid ngendlela yovavanyo lokufundisa lwangoku.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimvavanyo

1. Yenza umlinganiselo wokukhawulezisa womxhuzulane g usebenzisa iindlela ezimbini:

(1) Linganisa umahluko wobude phakathi kweendawo eziphezulu kunye nezona ziphantsi kumphezulu wolwelo olujikelezayo, uze ubale ukunyusa isantya womxhuzulane g.

(2) Isehlo somqadi weLaser ngokunxusene ne-axis yokujikeleza ukulinganisa ukuthambeka komphezulu, emva koko ubale ukukhawuleziswa komxhuzulane g.

2. Qinisekisa unxulumano phakathi kobude befocal f kunye nexesha elijikelezayo t ngokweparabolic equation.

3. Fundisisa umfanekiso we-concave mirror womphezulu wolwelo ojikelezayo.

Inkcazo	Iinkcukacha
I-laser ye-semiconductor	2 iipcs, amandla 2 mw Ibala elinye umqadi onedayamitha <1 mm (enokulungiswa) Umqadi omnye owahlukileyo 2-d intaba ehlengahlengiswayo
Isikhongozeli se-cylinder	Iplexiglass ecacileyo engenambala Ubude 90 mm Idayamitha yangaphakathi 140 ± 2 mm
Imoto	Isantya esilungiswayo, isantya esiphezulu <0.45 sec/turn Uluhlu lokulinganisa isantya 0 ~ 9.999 sec, ukuchaneka 0.001 sec
Isikali abalawuli	Irula ethe nkqo: Ubude obuyi-490 mm, min div 1 mm Irula ethe tye: Ubude obuyi-220 mm, min div 1 mm