< img height="1" width="1" style="display: none" src="https://www.facebook.com/tr?id=246923367957190&ev=PageView&noscript=1" /> China Diesel Injector Fuel Injector 0445120061 Bosch maka Man TGA TGS TGX 10.5L D2066 ụlọ ọrụ na ndị na-emepụta |Ruida
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Diesel Injector Fuel Injector 0445120061 Bosch maka Man TGA TGS TGX 10.5L D2066

Nkọwa ngwaahịa:

  • Ebe amụrụ:CHINA
  • Aha ika: CU
  • Asambodo:ISO9001
  • Nọmba nlereanya:0445120061
  • Ọnọdụ:Ọhụrụ
  • Usoro ịkwụ ụgwọ & Mbupu:

  • Ọnụ ahịa kacha nta:6 Iberibe
  • Nkọwa ngwugwu:Mbukota na-anọpụ iche
  • Oge Mbuga ozi:3-5 ụbọchị ọrụ
  • Usoro ịkwụ ụgwọ:T/T, L/C, Paypal
  • Ikike inye:10000
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    Mepụta Aha 0445120061
    Nlereanya igwe Mmadụ TGA TGS TGX 10.5L D2066
    Ngwa Nwoke TGA TGS TGX
    MOQ 6 pcs / Mkparịta ụka
    Nkwakọ ngwaahịa Ngwunye igbe ọcha ma ọ bụ ihe ndị ahịa chọrọ
    Etiti oge 7-15 ụbọchị ọrụ mgbe nkwenye iwu
    Ịkwụ ụgwọ T/T, PAYPAL, dị ka mmasị gị

    Cavitation dị egwu n'ime injector diesel arụ ọrụ dị elu - nnwale na nyocha CFD(akụkụ 2)

    Na ịme anwansị CFD, idozi nnukwu ihe owuwu ọgba aghara site na iji Large Eddy Simulation (LES) ụdị dabere na-egosi uru nlegharị anya na-adịru nwa oge karịa simulations RANS [3] [4] [5].Ọdịmma dị njọ nke CFD dabere na LES na gburugburu ụlọ ọrụ mmepụta ihe bụ nnukwu akụrụngwa mgbako achọrọ, nke usoro ọtụtụ narị cores raara onwe ya nye.Enweghị akụrụngwa dị otú ahụ, oge ịgba ọsọ maka otu ikpe nwere ike were ọnwa, na-eme ka nyocha siri ike ghara ikwe omume na oge ezi uche dị na ya.

    Emeela nnukwu mmepe n'ime ụdị CFD nke na-anwa ikpokọta uru nke ụdị ọgba aghara nke LES na RANS [6].A na-akpọkarị ụdị ndị a ụdị ngwakọ ma na-enye ohere dị ukwuu maka LES ka ejiri ya rụọ ọrụ n'ime gburugburu ụlọ ọrụ mmepụta ihe.

    Ngwakọ ụdị LES-RANS CFD, na-eji usoro ngwakọta multi-phase maka cavitation ka emepụtara iji mee ka arụmọrụ nke orifice njikwa.Nlegharị anya ọgba aghara site na iji usoro LES-RANS ngwakọ na-enye ohere mgbako dị ukwuu karịa LES zuru oke, ọkachasị na ọnụ ọgụgụ Reynolds dị elu (Re) geometries na-erute mgbidi n'ime injector diesel.

    2. Ọrụ nnwale

    Emepụtara ụdị ntụgharị nke akụkụ njikwa hydraulic sitere na injector diesel, gụnyere orifice njikwa nrụgide dị elu, n'etiti agịga elu na valvụ njikwa.N'ihi ntakịrị ọnụ ọgụgụ nke ezigbo injectors, e mepụtara ihe nlereanya ahụ na ugboro 40 n'ezie, dịka e gosipụtara na ọmụmụ gara aga na arụmọrụ orifice na-adabere n'ụzọ ziri ezi na-adabere na nha [1].Ọnụ ọgụgụ a na-abawanye na-enye ohere ka ọ dị mfe ịhụ anya site na iji igwefoto dị elu, ihe nyocha ọhụụ nke Phantom V1210.Igwefoto dị otú ahụ nke nwere ọkụ kwesịrị ekwesị na-esetịpụ nkọwa nke mmiri na-adịghị ahụ anya na anya mmadụ, ma na-enye ohere ka a na-enyocha omume hydraulic site na usoro cavitation.


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