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O‘t o‘chiruvchilar uchun maxsus poyabzal, qo‘llaniladigan materiallar, ularning fizik-mexanik va gigiyenik xossalari

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MAQOLA ANNOTATSIYASI

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Ushbu maqolada yong‘inga qarshi poyabzal dizaynining eng muhim jihatlari va uning tarkibi uchun optimal materiallar aniqlangan. Kompozit material paketining issiqlikni tejash xususiyatlari o‘rganildi, natijada 4-namuna yuqori qatlamga issiqlik ta’sirida eng yuqori issiqlikni tejash ko‘rsatkichini - 83,8% ni ko‘rsatdi. 5-namuna pastki qismga issiqlik ta’sirida eng yuqori issiqlikdan himoya ko‘rsatkichini - 82,9% ni ko‘rsatdi. Kompozit material paketining xususiyatlarini baholovchi tadqiqotlar natijalari tahlil qilindi. Tadqiqot davomida statik eksperimental dizayn usullari qo‘llanildi, bu esa vazifalarni kerakli aniqlik bilan hal qilish imkonini berdi. Turli jarayon parametrlari bo‘yicha kerakli va yetarli miqdordagi sinovlarni o‘tkazish shartlari o‘rganildi. Kompozit materiallarni o‘rganishlar natijasida eng yaxshi ko‘rsatgichga ega bo‘lganlari tanlab olindi. Tanlab olingan materiallar o‘t o‘chiruvchilar uchun maxsus poyabzal ishlab chiqarishda qo‘llannildi. Bundan tashqari tayyor poyabzalni issiqlikka bardosh berishligi, uning riflar oralig‘i, kuyish darajalari, chidamlilik qobiliyatlari o‘rganildi.

MUALLIFLAR

N.Mirzayev

TOSHKENT TO'QIMACHILIK VA YENGIL SANOAT INSTITUTI

Teglar

# fizik-mexanik xossalar# issiqlik izolyatsiyasi# poyabzal# maxsus poyabzal# o't o'chiruvchilar# materiallar to'plami# gigiyenik xossalar

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