LMEC-12 Cabbiraadda Dareeraha dareeraha - Habka Kaabaska
Liis-gareeraha dareeraha looma isticmaalo oo keliya in si ballaaran loogu adeegsado injineernimada iyo tiknoolajiyada wax soo saarka, laakiin sidoo kale wuxuu door muhiim ah ka ciyaaraa bayoolajiga iyo daawada. Tusaale ahaan, cabbiraadda cabirka dhiiga naftiisa waa mid ka mid ah astaamaha muhiimka u ah caafimaadka dhiigga aadanaha. Marka loo barbardhigo habka kubbadda u daadanaya, tijaabadani waxay adeegsanaysaa sharciga socodka dareeraha dareeraha ah ee tubbada qunyar socodka ah. Waxay leedahay faa'iidooyinka tiro yar oo muunad ah, dhibco heer kulka oo kala duwan iyo saxnaanta cabbirka sare. Waxay si gaar ah ugu habboon tahay cabitaannada leh isku-darka yar ee nafwaayaha, sida biyaha, aalkolada, biyaha iyo wixii la mid ah Codsiga qalabkan maahan oo keliya inuu ballaariyo aqoonta ardayda, laakiin sidoo kale wuxuu kobciyaa awooddooda hawlgalka tijaabada ah.
Tijaabooyin
1. Fahmaan sharciga Poiseuille
2. Baro sida loo cabiro isku-dheellitirka dareeraha dabka iyo dusha sare ee dareeraha adoo adeegsanaya Ostwald viscometer
Sooc
| Sharaxaad | Sooc |
| Xakamaynta heerkulka | Range: heerkulka qolka ilaa 45 ° C; xallinta: 0.1 ° C |
| Saacadda-saacadda | Xallinta: 0.01 s |
| Xawaaraha mootada | La hagaajin karo, korontada 4 V ~ 11 V |
| Ostwald viscometer | Tuubbada Capillary: dhexroorka gudaha 0.55 mm, dherer 102 mm |
| Mugga beaker | 1.5 L |
| Pipette | 1 mL |
Liiska Qeybta
| Sharaxaad | Qty |
| Maamulaha | 1 |
| Dhalada muraayada | 1 |
| Daboolka beaker-ka (W / kululeeyaha, dareeraha, xirmooyinka gaddoonka & siligyada godadka) | 1 |
| Rotor magnetic | 1 |
| Tuubada Ostwald | 2 |
| Bamka hawada ee caagga ah | 1 |
| Silig isku xidhka | 2 |
| Saacadda-saacadda | 1 |
| Pipette | 1 |
| Buugga | 1 |
