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

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 Lн=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 sр=8,5 mm, s=12 mm, shtutser devorining hisoblangan va bajaruvchi qalinligi sш.р=2,5 mm, sш=16 mm, qobiq va shtutser materiali – ВСт3сп po’lat, devorning hisoblangan qalinligiga qo’shimcha - с=сш=1mm, torsimon kirgizma ichki radiusi r0=24mm.



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