LMEC-13 Tijaabooyin dhameystiran oo ku saabsan dareeraha wareega

Shaybaarka dareeraha wareegaya waa tijaabo casri ah oo casri ah. Horaantii aasaaska makaanikada, waxaa jiray tijaabo baaldi oo Newton ah. Marka biyaha baaldiku wareegaan, biyuhu waxay kor uga soo bixi doonaan darbiga baaldiga. Illaa iyo hadda, weli waxaa jira tijaabooyin dareere ah oo wareegaya oo ka socda jaamacadaha shisheeye qaarkood. Fd-rle-a dareeraha wareega wareega ee qalabka tijaabada dhameystiran wuxuu adeegsadaa laser semiconductor si loo ogaado xagalka dareeraha dusha sare iyo Hall sensor si loo ogaado xilliga wareegga, wuxuuna soo saaraa tijaabada dareeraha wareega ee habka tijaabada barista casriga

Tijaabooyin

1. Cabir xawaareynta cuf isjiidadka adiga oo isticmaalaya laba habab:

 a) cabir farqiga udhaxeeya inta udhaxeysa iyo meelaha ugu hooseeya ee dusha dareeraha wareegaya, ka dibna xisaabiya xawaareynta culeyska c;

 b) dhacdo laydh leys ah oo barbar socota dhidibka wareegga si loo cabbiro jiirada dusha sare, ka dibna loo xisaabiyo xawaaraha cuf isjiidadka g;

2. Xaqiiji xiriirka ka dhexeeya dhererka focal f iyo muddada wareegga T iyadoo loo eegayo isla'egta parabolic;

3. Baro sawirka muraayada isku dhafan ee dusha dareeraha wareegaya.

Sooc

hal dogob oo dhexroor ah <1 mm (hagaajin karo)

hal dogob oo kala duwan

2-D hagaajinta MountCylinder kontoroolka aan caadiga lahayn ee loo yaqaan 'plexiglass'

dhererka 90 mm

dhexroorka gudaha 140 140 2 mmMoosarka lagu hagaajin karo, xawaaraha ugu badan <0.45 sec / leexo

xaddiga cabbirka xawaaraha 0 ~ 9.999 sec, saxnaanta 0.001 secTolladaha miisaanka leh taliye taliye: dherer 490 mm, min div 1 mm

taliye siman: dherer 220 mm, min div 1 mm

Liiska Qaybaha