10-amaliyot ishi: Qobiqlardagi teshiklarni mustahkamlikka hisoblash. Misollar

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Amaliyot ishi 10
rangli, Standart zardob, Qon guruhlari., A.J.Hoge - Learn to speak English like a native.2014, O‘RQ-637 23.09.2020, Europass CV template (2) (копия), mpdf, fayl 1493 20210818, «hosil bayrami» ssenariysi, жахон тарихи, Veb dasturlashga kirish ON (1), THE SPECIFIC FEATURES OF DOCUMENTARY NOVEL GENRE IN THE MODERN AM, THE SPECIFIC FEATURES OF DOCUMENTARY NOVEL GENRE IN THE MODERN AM, sonli-ketmaketliklar

B e r i l g a n

10-amaliyot ishi:

Qobiqlardagi teshiklarni mustahkamlikka hisoblash.

Misollar

5.3. Ichki bosim ostida ishlaydigan gorizontal qobiq trubali issiqlik almashinish qurilmasining qobig’i tsilindrik obechaykasi uchun (5.2 rasm) torsimon kirgizmali shtutser teshigi mahkamlanishini hisoblash.

B e r i l g a n: shtutserning tashqi yuzasi trubali panjaradan L_н=90 mm masofa keyinroqda (5.2 a rasm). Qurilma ichki diametri D=1,2 m, shtutser diametri d=0,35 m, shtutser uzunligi l₁=0,2 m, torsimon kirgizmaning bajaruvchi kengligi L=50 mm, qobiq obechaykasi devorining hisoblangan va bajaruvchi qalinligi s_р=8,5 mm, s=12 mm, shtutser devorining hisoblangan va bajaruvchi qalinligi s_ш._р=2,5 mm, s_ш=16 mm, qobiq va shtutser materiali – ВСт3сп po’lat, devorning hisoblangan qalinligiga qo’shimcha - с=с_ш=1mm, torsimon kirgizma ichki radiusi r₀=24mm.

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