Zane da Bincike na Sabon Zagaye Madaidaici Madaidaicin Hinge_Hinge Ilimi

Bita

Abstract:

Don cimma madaidaici mai sassauƙa tare da ingantacciyar sassauƙa da madaidaicin jujjuyawar juyi, an ɓullo da wani sabon zane don madauwari madaidaiciya madaidaiciya. An kwatanta sassauci, daidaito, da rayuwar gajiyawar wannan sabon hinge kuma an yi nazari akan madaidaicin madauwari mai sassauƙa ta gargajiya. Sakamakon ya nuna cewa sabon madaidaicin madauwari m hinge yana nuna sassauci mafi girma da daidaiton jujjuyawa idan aka kwatanta da na al'ada. Rayuwar gajiya ta duka hinges tana kusa da mara iyaka. Gabaɗaya, sabon madaidaicin madaidaicin ya fi ƙarfin hinge na gargajiya kuma ya cika buƙatun ƙira.

1.

M hinges sun kasance batun bincike mai zurfi saboda aikace-aikacen su a cikin tsarin micro-electromechanical, ainihin kayan aiki, da micromanipulation. Waɗannan hinges ƙanana ne a girmansu, ba su da tazara, ba su da jujjuyawar inji, kuma suna da hankali sosai. Masu bincike sun nuna sha'awar ƙira na hinges masu sassauƙa [1-3]. Mahimman kaddarorin masu sassauƙan hinges sun haɗa da tauri (sauyi), daidaito, da halayen damuwa [4-5]. Tun da madaidaicin hinges suna da haɗari ga gazawar gajiya idan aka kwatanta da tsayayyen tsari, nazarin gajiya ya zama dole yayin lokacin ƙira [6-7].

A cikin wannan takarda, an gabatar da sabon zane don madaidaicin madauwari mai sassauƙa. Ana nazarin sassauƙa, daidaici, da rayuwar gajiyawar wannan hinge ta amfani da ƙayyadaddun software na Workbench 15.0. Ana kwatanta aikin sabon hinge da na gargajiya madaidaiciya madauwari m hinge.

2. Binciken Ayyukan Hinge

Don tsara madaidaicin madaidaicin abin dogara, yana da mahimmanci don nazarin halayensa na asali. Siffofin aikin farko na madaidaicin hinge sun haɗa da sassauƙa, daidaito, da rayuwar gajiya.

2.1 Binciken Sauƙaƙe

Sassautu (taurin kai) shine madaidaicin ƙira don sassauƙan hinges. Equation (1) yana nuna cewa lokacin da sauran sigogi suka kasance akai-akai, ƙarami nisa (b) yana haifar da ƙarin sassauci. Saboda haka, sabon madaidaicin madauwari m hinge, tare da kunkuntar nisa (b1), yana nuna ingantaccen sassauci. An gudanar da nazarin ƙayyadaddun ƙayyadaddun abubuwa ta amfani da Workbench 15.0 don tabbatar da sassaucin hinges biyu. An yi amfani da kaddarorin kayan abu iri ɗaya, kaya, da yanayin iyaka don duka hinges. Bakin karfe, tare da modules na roba na 190 GPa da ma'aunin Poisson na 0.305, an zaɓi abu don ƙirar hinge. Girman madaidaicin madauwari mai sassauƙa ta gargajiya sune: tsayin hinge (a) = 30 mm, nisa (b) = 10 mm, tsayi (h) = 10 mm, ƙaramin kauri (t) = 1 mm, da radius baka (r) = 4.5 mm

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