Masu kera da gyare-gyare na injina suna raba damuwa gama gari: injinan da aka yi amfani da su a waje, musamman na ɗan lokaci, suna da damar samun matsala mai inganci. Dalili mai hankali shine yanayin aiki a waje ya fi talauci, tare da ƙura, ruwan sama, da sauran gurɓatattun abubuwa suna yin illa ga injin. Wannan matsalar tana ƙara tsananta lokacin da ba a zaɓi matakin kariya da kyau ba.
Wani muhimmin al'amari shine lalacewar da ƙarancin ƙarfin aiki ya haifar ga iskar motar. Kowane samfurin mota ko jeri yana da takamaiman buƙatu don amintaccen ƙarfin ƙarfin aiki da mitar wuta. Lokacin da ya wuce, motar ta fi dacewa da al'amura. Yawancin masana'antun kayan aiki suna aiwatar da matakan kariya, amma waɗannan sau da yawa ana ƙetare su, suna barin motar ta yi aiki a ƙarƙashin yanayi mara kyau tare da ƙarancin wutar lantarki kuma babu kariya.
Wani mai binciken ya bayyana cewa, don ayyukan waje na wucin gadi, la’akari da tsadar kayayyaki, layukan watsawa a wasu lokuta suna da tsawo, kuma ana amfani da igiyoyin aluminum maimakon tagulla don hana sata. Haɗe tare da yanayin aiki, watsa wutar lantarki, da rashin matakan kariya.Motoci marasa tusheyi aiki a cikin yanayi mai tsauri tare da ƙarancin wutar lantarki kuma babu kariya, yana haifar da sakamako mara tabbas.
Motar mara nauyiTsawaita Ilimi:
- Kwatanta Aluminum da Copper Conductors
- Copper yana da ƙananan juriya amma aluminum yana watsa zafi da sauri. Copper yana da mafi kyawun aiki da ƙarfin injiniya.
- Aluminum yana da rahusa kuma ya fi sauƙi amma yana da ƙananan ƙarfin injina kuma yana da sauƙi ga oxidation a haɗin gwiwa, yana haifar da yanayin zafi mai girma da rashin daidaituwa.
- Copper igiyoyi suna da mafi ductility, ƙarfi, gajiya juriya, kwanciyar hankali, da kuma lalata juriya.
- Resistivity na Masu Gudanarwa
- Karfe sune mafi yawan madugu, tare da azurfa suna da mafi kyawun aiki. Sauran abubuwan da ke da babban juriya ana kiran su insulators. Materials tsakanin conductors da insulators ne semiconductor.
- Kayan Gudanarwa gama gari
- Azurfa, tagulla, da aluminium sune mafi kyawun jagora a yanayin yanayin su. Azurfa yana da tsada, don haka jan ƙarfe ya fi amfani da shi. Aluminum ana amfani da shi sosai wajen watsa wutar lantarki saboda nauyinsa mai sauƙi da ƙarancin farashi. Ana amfani da igiyoyin aluminium masu ƙarfe da ƙarfe don haɓaka ƙarfi. Azurfa ba kasafai ake amfani da ita ba saboda farashi, kawai a cikin manyan aikace-aikacen da ake buƙata kamar na'urori na musamman da sararin samaniya. Ana amfani da zinari don abokan hulɗa a wasu kayan aikin saboda kwanciyar hankalin sa na sinadarai, ba tsayayyar sa ba.
- Marubuci: Ziana
Lokacin aikawa: Satumba-12-2024