I-1. Amanqaku omphezulu
Iimpawu eziphambili: Ukulungiswa okungafanelekanga kokufaukuxolelaiya kubangela iindawo ezimbi kunye namanqaku eentlanzi. Amanqaku eentlanzi ezirhabaxa aveliswa ngokulula xa efuna i-austitic kunye nentsimbi engenasibala.
Isizathu: I-MUCOUS yasekuhlaleni ebangelwa kukungalingani okungalinganiyo okanye ukhetho olungalunganga kunye nomgangatho ombi weoyile yokuthambisa.
2. Impazamo yesiphene
Iimpawu eziphambili: Inxalenye ephezulu yokutsala i-felling i-sublive off the the Sport kwicala elingaphantsi.
Isizathu: Akukho sitshixo sokungasebenzi kakuhle ekuthandeni, okanye ukuqina kwe-die akufaki ngokuchanekileyo, okanye umsantsa phakathi kwentloko yesando kunye nesikhokelo sikhulu kakhulu.
I-3. Ukungasebenzi kakuhle
Iimpawu eziphambili: Ubungakanani bokufakwa kwe-die onyukayo kwikhombano kwindawo esetyenziswayo. Xa ubungakanani bugqithile kubungakanani obuchazwe kumzobo, ukungasebenzi kakuhle kufakwe.
Isizathu: Ubungakanani obukhulu, ubushushu obuphantsi, ukunxiba okungaphezulu kakhulu kwe-Devity, njl njl.
4. Ukuzaliswa kwendawo
Iimpawu eziphambili: Ihlala ikakhulu kwiimbambo, i-shoplex efileyo, njl njl.
Isizathu: Uyilo lwe-cavity yokufa okanye i-cavity yokufa ayinangqondo, itoni yezixhobo incinci, ingenanto ayikhathalelwanga ngokwaneleyo, kwaye okunokubangela esi siphene.
I-5. Isakhiwo sesakhiwo
Iimpawu eziphambili: Ukuba kukho isakhiwo esiyintsalela, i-slongation kunye namandla okudinwa amandla okuxolela ahlala engakwenziswanga. Kungenxa yokuba kwisiqwenga sovavanyo esiphantsi secandelo, ukudityaniswa kwenxalenye yendawo evalelweyo ayicacanga, kwaye neemveliso ze-dereric zinokubonwa, ebonakala ikakhulu kukuxolelwa kusetyenziswa ii-Ingothi zentsimbi njengeengubo.
Isizathu: Ngenxa yenqanaba elinganeleyo lokulinganisa okanye indlela engalunganga. Esi siphene sinciphisa ukusebenza kokuxolela, ngakumbi ubunzima bempembelelo kunye neepropathi zokudinwa.
I-6. I-Inhomogenity
Iimpawu eziphambili: Iingqolowa kwezinye iindawo zeukuxolelaziyinto enkulu kakhulu, ngelixa ingqolowa kwamanye amalungu zincinci, zenza ii-grains ezingalinganiyo. Iqondo lokushisa eliphezulu kunye neziqwenga ezixhaphaza ubushushu zinovelwano ngokukhethekileyo kwi-inshomogenity.
Cause: The low final forging temperature causes local work hardening of the high-temperature alloy billet. Ngexesha lokufudumeza kunye nokufudumeza, ezinye iinqatha ziyakhula kabukhali okanye ubushushu bokuqala bokwexeshana kuphakame kakhulu, kwaye ukungcungcutheka akonelanga, kubangela ukuba inqanaba lengcaciso yendawo iwele. Ukungalingani kweengqolowa kunokukhokelela ngokulula ekunciphiseni kwentsebenzo yokukhathalela kunye nokuqina.
7. Ukusonga iziphene
Iimpawu eziphambili: I-Paints igobile kwizibambiso zesanti esisezantsi, kwaye iifolda ziyafana ngokubonakala kwi-rockis. Ukuba yi-rack, imithombo yomiso iya kunqunyulwa kabini. Kumgangatho ophezulu wokukhulisa, ngokungafaniyo ezantsi kwe-rack, amacala omabini anoxinazelwe kakhulu kwaye isibonda ezantsi sibuhlungu.
Unobangela: Ibangelwa kukutya okuncinci kakhulu, ukuncipha kakhulu okanye ukunciphisa kakhulu i-filllet filllet filllet yerediyo ngexesha lenkqubo yokuxolisa yeRonwaft kunye ne-Crankseshaft. Ukusonga iziphene kubangela intsimbi ye-oxidiges ukuya kwi-fuse kunye nenkqubo yokukrokra.
I-8. Ukuhanjiswa okungafanelekanga
Iimpawu eziphambili: Isiphithiphithi esiphambili esifana ne-Shadyline Reflux, eddy yangoku, ukunqunyulwa, kunye nokuhanjiswa kwenzeka xa ukwenziwa kwamandla amaxabiso.
Isizathu: Uyilo olungalunganga lokufa, ukhetho olungafanelekanga lwendlela yokufowuna, ubume obungenangqondo kunye nobungakanani be-billet.
I-9. Ulwakhiwo lwe-band
Iimpawu eziphambili: Isakhiwo apho ezinye izinto ezenziwayo okanye izigaba zeFerrire kwiingxoxo zisasazwa kwizibhengesi. Kukuphakathi kwentsimbi ye-austeritic-ferricc yentsimbi, i-semi-martians yentsimbi kunye nentsimbi ye-Eulisettoidi.
Isizathu: Oku kubangelwa kukungakhathali xa iiseti ezimbini zeenxalenye ze-chaxist. Inciphisa isalathiso seplasitiki yeplastiki yempahla kwaye sithambekele ekuthandeni indawo ye-Ferrita okanye umda phakathi kwezigaba ezibini.
Ixesha lokuposa: Jun-13 ukuya ku-2424