ANSYS DASTURIY TA’MINOT TIZIMIDA DVIGATELNI O'RNATISH BRACKETINI LOYIHALASH VA TAHLILI
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Abstract
Annotatsiya: Dvigatelni o'rnatish kronshteynlari dvigateldan kelib chiqadigan shovqin, tebranish va qattiqlikni kamaytirishda juda muhim rol o'ynaydi va shuning uchun avtomobil qulayligini oshirishda juda samarali rol o'ynaydi. Ushbu maqola ANSYS dasturi yordamida dvigatelni o'rnatish kronshteynini o'rganish uchun mo'ljallangan. Dvigatelni o'rnatish kronshteynining statik va modal tahlili o'tkaziladi. Dvigatelni o'rnatish braketining joriy tabiiy chastotasi braketning o'z-o'zidan qo'zg'alish chastotasidan past. Olingan natijalar braketning kesishishi uchun ham tekshirildi. Natijalar kuchlanish va deformatsiyalar uchun tahlil qilindi. Dizayn Magniy, ERW-1 va ERW-3 kabi turli xil materiallar va materialning mosligi uchun sinovdan o'tkazildi. Magniy braketda induktsiya qilingan bosimlar 1,20 mm deformatsiya bilan 64,07 MPa ni tashkil etdi. Magniy braketlar korroziyaga chidamli va kerakli dastur uchun ko'rib chiqilishi mumkinligini taxmin qilish mumkin.
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