Filin Jirgin Kasa

Titin jirgin kasa na daya daga cikin muhimman abubuwan kirkire-kirkire da hanyoyin safarar bil'adama. Domin ƙarni, dan Adam ya ci gaba da inganta fasaharsa, kuma har yanzu fasahar layin dogo da mashina ba ta kai ga kololuwa ba.

Yau, Hanyoyin jiragen kasa a duniya suna da nauyin sufuri fiye da kowane lokaci, da buƙatun da aka sanya akan masana'antun kera motoci da masu samar da su suna canzawa koyaushe. Gajeren zagayowar samfur da haɓakar fasaha, amfani da sabo, karin ci gaba, mai sauƙi, ƙarin tanadin makamashi da kayan da ba su dace da muhalli ba, har ma da rarrabuwar kawuna na yau da kullun yana buƙatar ci gaba da haɓakawa da daidaitawa.

Saka zaren waya, Ana amfani da saka zaren kai-da-kai da saka makullin maɓalli a cikin layin dogo da locomotives azaman sabbin fasahohi masu ɗaurewa.. Layukan dogo masu sauri suna haɓaka musamman cikin sauri a ƙasarmu, kuma EMUs masu sauri suna aiki da yawa akan duk manyan layukan dogo a duk faɗin ƙasar kuma ana fitar dasu zuwa ƙasashe daban-daban.. Aluminum alloy ya zama babban abu na locomotive raka'a saboda da nauyi da kuma kyau sealing Properties. Duk da haka, yanayin laushi na kayan haɗin gwiwar aluminum yana haifar da rashin ƙarfi mai ƙarfi a cikin haɗin da aka haɗa. Gudanar da zaren kai tsaye akan kayan tushe ba zai iya cika buƙatun aminci na haɗar abin hawan jirgin ƙasa da aiki ba. Aluminum alloys suna buƙatar yin amfani da suturar zaren don tabbatar da kwanciyar hankali da amincin haɗin gwiwa.

A cikin nau'ikan EMU na gida daban-daban, Ana amfani da zaren sheaths a cikin nau'ikan haɗin da aka haɗa daban-daban kamar abubuwan cikin abin hawa, dakatarwar waje, da hawan motar karkashin mota. Manyan nau'ikan sun haɗa da abin da ake saka zaren waya, abubuwan saka zaren kai-tsaye, da maɓalli na kulle zaren sakawa. CRH1 EMU yana da jikin bakin karfe kuma baya buƙatar amfani da sheath ɗin zaren; CRH2 EMU galibi yana amfani ne da abubuwan da aka saka da zaren karfe; CRH3 EMU galibi yana amfani da abubuwan da aka saka zare masu ɗaukar kai, kuma ana amfani da shi a wasu manyan hanyoyin haɗin bututu mai tsayi. Ana amfani da abubuwan saka zaren waya a sassa; Ana amfani da abubuwan saka zaren makullin maɓalli a cikin CRH5 EMUs.