Lintlha tse ling tsa boithuto ho tsoa indastering

Tšebeliso ea li-turbocharger lienjineng tse tukang e bile bohlokoa haholo lilemong tsa morao tjena. Lefapheng la likoloi tsa baeti hoo e ka bang lienjineri tsohle tsa disele le lienjineri tse ngata tsa peterole li na le turbocharger.

Mabili a Compressor holim'a li-turbocharger tse tsoang ka har'a likoloi le lits'ebetso tsa literaka ke likarolo tse hatelitsoeng haholo. Nakong ea nts'etsopele ea mabili a macha a compressor, sepheo ke ho rala likarolo tse tšepahalang tse nang le bophelo bo botle hammoho le ts'ebetso e ntle le torpor e tlase e fanang ka ts'ebetso e ntlafalitsoeng ea enjene le ts'ebetso e ntle ea enjene e matla. E le ho phethahatsa litlhoko tse ikhethang tsa litšobotsi tsa thermodynamic tsa turbocharger thepa ea lebili la compressor e itšetlehile ka meroalo e phahameng ea mechine le ea mocheso.

Maemo a moeli holim'a lebili la compressor ho kenyelletsa le li-coefficients tsa phetiso ea mocheso oa lebota le mocheso o haufi o fanoa ke lipalo tsa phetisetso ea mocheso. Maemo a moeli a hlokahala bakeng sa lipalo tsa nakoana tsa phetiso ea mocheso ho FEA. Tšebeliso ea theknoloji ea turbocharger ka lienjineng tse nyenyane tse tukang e boetse e bitsoa "Downsizing". Phokotso ea boima ba 'mele, le tahlehelo ea likhohlano le ho eketseha ha khatello ea moelelo ha ho bapisoa le lienjineri tse tukang tse sa cheseheng li lebisa ntlafatsong ea katleho ea enjene le ho fokotsa tlhahiso ea CO2.

Meralo ea sejoale-joale ea turbine ea mouoane e ntse e hlahloba sebaka se pharalletseng sa moralo ho fumana ts'ebetso e ntlafalitsoeng. Ka nako e ts'oanang, botšepehi ba mochine oa turbine ea mouoane bo hloka ho bolokoa. Sena se hloka kutloisiso e tebileng ea litlamorao tsa mofuta o mong le o mong oa moralo ho High Cycle Fatigue (HCF) ea sethala sa turbine ea mouoane.

Kabelo e ntseng e hola ka potlako ea lienjine tsa peterole ea turbocharged e lebelletsoe lilemong tse tlang. Kopo ea lienjine tse tukang tse nang le turbocharged tse nang le matla a phahameng a matla le enjene e sebetsang hantle.

Referense

Breard, C., Vahdati, M., Sayma, AI le Imregun, M., 2000, "Mohlala o kopantsoeng oa nako-domain aeroelasticity bakeng sa ho bolela esale pele ka karabelo e qobelloang ea fan ka lebaka la ho sotha ho kenang", ASME

2000-GT-0373.

Baines, NC Metheo ea Turbocharging. Vermont: Likhopolo tsa NREC, 2005.


Nako ea poso: Mar-06-2022

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