Injector Shidaalka Naaftada 0445120141 Bosch ee Gazon Engine D 245.7 E3 Mmz Serie DD 245.30 E3

Cavitation Gudaha Cadaadiska Sare ee indhaha ee Daah-furnaanta Shidaalka Injectors(QAYBTA 7)

4 Gabagabo (sii socota)

Habkani waxa uu tixgeliyey hababka guuldarrooyinka ugu badan ee walxaha jajaban, waxaana la adeegsaday Falanqaynta Cunsurka Dhamaystiran si loo xalliyo culayska shaqada ee duleelka si faahfaahsan. Naqshadu waxay isticmaashay xajin sapphire ah oo leh joomatari fudud si loo cadaadiyo gabal nozzle acrylic ah si loo yareeyo culayska xajinta ee dusha sare ee qaybta halka cadaadiska shidaalka lagu dabaqay. Awoodda cadaadiska la siiyay, nashqadani way ka qaalisan tahay mid si gaar ah looga dhisay sapphire oo aad uga adkaysi badan kan si gaar ah looga dhisay akril.

Cavitation-ku wuxuu muujiyay ku-tiirsanaanta joomatari, gaar ahaan xagasha u janjeerta dhidibka dhexe ee cirifka. Iyadoo cavitation laga helay labada dhinac ee Orifice leh xagasha u janjeera weyn, ma aysan ahayn sabab u ah cavitation string, taas oo ah waxa cavitation ee aaggan inta badan loo nisbeeyo daraasadihii hore.

Shaqada mustaqbalka waxay ka saari doontaa godadka nadiifinta ee sapphire clamps, oo beddelkeeda isticmaal qaybo sapphire ah oo fudud oo ku rakiban gudaha birta aan fiicnayn. Isbeddelkan ayaa la filayaa inuu hoos u dhigo xoogga saarista sapphire-ka oo u oggolaado xoog isku dhejis ah oo ka weyn sidii ay suurtagal u ahayd naqshadii hore.

Qaybaha cusub ayaa la tijaabin doonaa si loo xaqiijiyo wax qabadkooda ka dibna tijaabooyin ayaa lagu samayn doonaa cadaadisyo kala duwan oo dhabarka ah (cavitation umbers) qolka cadaadiska leh. Tani waxay soo saari doontaa qulqulo qulqulaya oo kala duwan si daraasad dheeraad ah loo sameeyo.

5 Mahadnaq

Qorayaashu waxay jecel yihiin inay u mahadceliyaan EU taageerada shaqadan ee mashruuca HERCULES-C, iyo sidoo kale inay u mahadceliyaan Wakaaladda tamarta ee Sweden taageerada.

6 Tixraacyo

[1] Soteriou, C., Andrews, R., iyo Smith, M., 1999, "Daraasadaha Dheeraadka ah ee Cavitation iyo Atomization in Diesel Injection," (724).

[2] Arcoumanis, C., Flora, H., iyo Gavaises, M., 2000, "Cavitation in Real-Size Multi-Hole Diesel Injector Nozzles," (724).

[3] Reid, BA Dheecaannada, 22(3), b. 031703.

[4] Badock, C., Wirth, R., Fath, A., iyo Leipertz, A., 1999, "Baaritaanka cavitation ee cabbirka dhabta ah ee naaftada duritaannada,"Int. J. socodka dareeraha kulaylka, 20(5), bogga 538-544.

[5] Blessing, M., König, G., Krüger, C., Michels, U., iyo Schwarz, V., 2003, "Falanqaynta socodka iyo ifafaale cavitation ee naaftada duritaan naaftada iyo I ts Saamaynta buufin iyo isku dhafka Sameynta.”

[6] Hilible, a. J., Aleiferis, PG, iyo Richardson, D., 2013, "Horumarinta dhumucda mudista indhaha ee dhabta ah ee daraasadaha cavitation, samaynta buufinta iyo karkarinta xaaladaha la xidhiidha matoorada dhimbiil-dabiiciga ah ee tooska ah,"Int . J. Injiinka Res., 14(6), bogga 557–577.

[7] Mitroglou, N., McLorn, M., Gavaises, M., Soteriou, C., iyo Winterbourne, M., 2014. , bogga 736-742.