Menene madaidaicin faifan diski na ET a cikin kalmomi masu sauƙi (ma'auni, tasiri da lissafi)
Nasihu masu amfani ga masu motoci

Menene madaidaicin faifan diski na ET a cikin kalmomi masu sauƙi (ma'auni, tasiri da lissafi)

Yawancin masu motocin suna tunanin canza kamannin motar su. Kuma sau da yawa suna farawa tare da daidaitawa mafi sauƙi kuma mafi araha - maye gurbin ƙafafun da aka hati da kyawawan simintin gyare-gyare. Lokacin zabar faifai, yawancin direbobi suna jagorancin bayyanar da diamita, amma kada ku yi tunanin cewa akwai wasu mahimman bayanai, ɓarna daga abin da zai iya rinjayar yanayin fasaha na mota har ma da iko. Irin wannan mahimmanci, amma ƙananan sanannun siga shine kashe diski - ET.

Menene ET akan rim

ET (OFFSET) - wannan gajarta tana tsaye ne don kashe diski, wanda aka nuna a cikin millimeters.

Karamin ƙimar wannan siga, ƙarin gefen dabaran zai fito waje. Kuma, akasin haka, mafi girman sigogin tashi, zurfin diski "burrows" a cikin injin.

Menene madaidaicin faifan diski na ET a cikin kalmomi masu sauƙi (ma'auni, tasiri da lissafi)

Ƙarfafawa ita ce tazarar da ke tsakanin jirgin (mating), wanda faifan ya haɗu da saman cibiyar idan an sanya shi a kan shi kuma yana wakilta da jirgin da ke tsakiyar gefen gefen diski.

 Nau'i da halaye na inji

Tashi na bakin ya kasu kashi uku ne:

  • banza;
  • tabbatacce;
  • korau.

Ƙididdiga na kashe kuɗi (ET) yana saman gefen bakin, kuma lambobin da ke kusa da shi suna nuna sigoginsa.

tabbatacce Ƙimar da aka kashe tana nufin cewa wurin da ke tsaye a tsaye na bakin wani tazara ce daga wurin tuntuɓar cibiyar.

Babu parameter ET ya ba da rahoton cewa axis ɗin faifan da jirgin saman sa sun kasance iri ɗaya.

a korau siga ET shine kawar da saman abin da aka makala na faifai zuwa cibiya fiye da wurin da ke tsaye a tsaye na diski.

Mafi yawan biya diyya yana da inganci, yayin da rashin daidaituwa ba ya da yawa.

Menene madaidaicin faifan diski na ET a cikin kalmomi masu sauƙi (ma'auni, tasiri da lissafi)

Girman overhang yana da mahimmanci a cikin ƙirar ƙira, don haka ana amfani da tsari na musamman don ƙididdige shi don kawar da kuskuren kuskure.

Abin da ke shafar koma baya

Menene fashewar motsa jiki ko ET? Me ya shafeta? Menene yakamata ya zama biya diyya na diski ko ET?

Masu ƙera rims, har ma a cikin tsarin ƙira, ƙididdige yiwuwar wasu ƙididdiga a lokacin shigarwa na rim, sabili da haka, suna ƙayyade matsakaicin girman yiwuwar.

Sanya ƙafafun mota daidai yana buƙatar sani da fahimtar nau'i da girman ƙafafun. Sai kawai idan an bi duk umarnin shigarwa, kazalika da daidaituwar duk sigogin faifai, gami da kashewa, wanda mai kera abin hawa ya kayyade, ana ɗaukar daidai don hawa dabaran.

Daga cikin wasu sigogi, ƙimar kashewa tana shafar girman ƙafar ƙafa kuma, sakamakon haka, matsayi mai ma'ana na duk ƙafafun na'ura. Diamita na faifan, ko faɗinsa, ko sigogin taya ba ya tasiri.

Yawancin masu siyar da keken hannu ba su sani ba ko ɓoye tasirin tashi akan aikin mota, kulawa, ko aminci.

Tashin da ba daidai ba zai iya haifar da sakamako mara kyau iri-iri, wani lokacin mai haɗari sosai.

Babban sakamakon da ba daidai ba zaɓaɓɓen diyya na diski:

Yadda zaka lissafta sigogin tashi da kanka

Menene madaidaicin faifan diski na ET a cikin kalmomi masu sauƙi (ma'auni, tasiri da lissafi)

Don lissafin tashi da kansa, ana amfani da dabara mai sauƙi:

ЕТ=(a+b)/2-b=(ab)/2

а - nisa tsakanin gefen ciki na faifai da jirgin na lamba tare da cibiya.

b - fadin faifai.

Idan saboda wasu dalilai babu ƙimar ET akan faifai, ba shi da wahala a lissafta su da kanku.

Wannan zai buƙaci layin dogo mai faɗi, ɗan tsayi fiye da diamita na diski da ma'aunin tef ko mai mulki don aunawa. Idan faifan yana kan abin hawa, za a buƙaci a cire shi, wanda ke buƙatar jack, wiwi, da takalmi don hana juyawa.

Dole ne a aiwatar da sakamakon aunawa a cikin millimeters.

Da farko, wajibi ne a juya gefen gefe tare da gefen waje da kuma haɗa layin dogo zuwa gefen gefen. Sa'an nan kuma wajibi ne don auna nisa daga ɓangaren mating na faifai zuwa ƙananan gefen dogo tare da ma'aunin tef.

Wannan adadi shine indent na baya а. Don bayyana ƙididdiga, bari mu ɗauka cewa wannan darajar shine 114 mm.

Bayan ƙididdige ma'aunin farko, wajibi ne a juya fuskar diski sama da kuma haɗa layin dogo zuwa gefen. Hanyar aunawa kusan iri ɗaya ce da ta baya. Yana fitar da siga b. Don tsabtar ƙididdiga, muna la'akari da shi daidai da 100 mm.

Muna ƙididdige ƙimar dabarar ta amfani da ma'aunin da aka auna, bisa ga dabara:

ЕТ=(а+b)/2-b=(114+100)/2-100=7 мм

Dangane da girman, overhang yana da kyau kuma yana daidai da 7 mm.

Shin yana yiwuwa a sanya ƙafafun tare da ƙarami ko daban daban

Masu siyar da rim suna tabbatar da cewa cire bakin ba ya shafar yanayin motar da sauran sigogi ta kowace hanya, amma bai kamata a amince da su ba.

Babban manufar su shine sayar da ƙafafun, kuma gaskiyar cewa akwai fiye da dozin tashi sigogi - sun yi shiru saboda dalilai da yawa, ciki har da wahalar da za a iya zabar kaya bisa ga ma'auni mai mahimmanci ko rashin ilimin banal game da irin waɗannan sigogi kuma tasirinsu akan motar.

A matsayin shaida na buƙatar biyan diyya da masana'anta suka kafa, ana iya la'akari da cewa ga wasu nau'ikan motoci, amma a cikin sigogi daban-daban, ana samar da kayan gyara daban-daban, musamman na chassis na mota.

Ko da sufuri ya bambanta kawai a cikin injin, wannan ya riga ya nuna a cikin nauyin motar, kuma, a sakamakon haka, a cikin sigogi masu yawa da masu zanen kaya suka sake ƙididdigewa ga kowane tsari. A zamanin yau, wajen kera motoci, suna ƙoƙarin rage tsadar kayayyaki, wanda ke shafar albarkatun sassa, da gyaran mota mai zaman kansa ba tare da la’akari da sifofin da masana’anta suka gindaya ba, yakan kai ga tunkarar gyara, wani lokacin sosai. da sannu.

Akwai zaɓi don shigar da faifai tare da maɓalli daban-daban - yin amfani da masu sarari na musamman. Suna kama da da'irar ƙarfe mai ɗorewa masu kauri daban-daban kuma ana sanya su tsakanin diski da cibiya. Bayan zaɓar kauri da ake buƙata na spacer, ba za ku iya damuwa game da aikin chassis ɗin da ba daidai ba da sauran raka'a idan an siyi ƙuƙuman ƙafa tare da diyya ban da masana'anta.

Abin lura kawai a cikin wannan yanayin shine cewa kuna iya nemo masu sarari na kauri da ake buƙata, tunda ba kowane dillalin fayafai ne ke da su ba.

Lokacin maye gurbin faifai, yakamata kuyi la'akari da sigar cirewa - ET, wanda aka nuna akan shi. Amma yana da sauƙi don auna shi da kanka tare da taimakon na'urori masu sauƙi waɗanda kowane mai motar ke da shi. Don zaɓar da shigar da sabbin takalmi akan mota, dole ne ku bi buƙatun masana'anta.

Menene madaidaicin faifan diski na ET a cikin kalmomi masu sauƙi (ma'auni, tasiri da lissafi)

Matsakaicin fayafai yana rinjayar aikin da yawa na sassan chassis, amma mafi mahimmanci, ET da ba daidai ba zaɓaɓɓen yana rage ikon sarrafa na'ura, yana daɗaɗa kwanciyar hankali na shugabanci kuma yana iya haifar da mummunan sakamako.

Idan kara ya bambanta da masana'anta, ana iya gyara wannan tare da masu ba da izini na musamman.

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