Qaaciddada xisaabinta culeyska silsiladda

Qaaciddada xisaabinta culeyska silsiladda waa sida soo socota: Qaaciddada xisaabinta miisaanka mitirka silsiladda? Jawaab: Qaaciddada aasaasiga ah waa tirada qaybaha = wadarta dhererka (mm) ÷ 14. 8 mm = 600 ÷ 14. 8 = 40. 5 (qaybaha) Miisaanka qayb kasta = Waa maxay qaacidada xisaabinta xoogga xajinta wareega silsilad bir ah? Xoogga jebinta silsiladda Xisaabinta xoogga jebinta silsiladda rullaluistemadka 1. Diiqada jabinta ugu yar ee birta 40Cr waa S=980N/mm2, meesha ugu yar ee iskutallaabta ah ee hal silsilad oo isku xira ayaa ku jirta cutubyada B (mm2), xoogga jabinta ugu yar ee silsiladdu waa unugyada F (N). Formula F=S×B3. Xisaabinta silsilad leh dhumucdiisuna tahay 10 iyo garoonka 80: B=15*10*2+12. 5*10*2=550mm2F=980*550=539000N Xisaabinta silsiladda dhumucda 16 iyo garoonka 80: B=15*16*2+12 .5*16*2=880mm2F=980*880=862400N 16 iyo booska 120: B=23. 5*16*2+22. 5*16*2=1472mm2F=980*1472=1442560N