Fomula yowerengera katundu wa unyolo

Fomula yowerengera kulemera kwa unyolo ndi iyi: Fomula yowerengera kulemera kwa mita yonyamulira unyolo? Yankho: Fomula yoyambira ndi chiwerengero cha zigawo = kutalika konse (mm) ÷ 14. 8 mm = 600 ÷ 14. 8 = 40. 5 (magawo) Kulemera kwa gawo lililonse = Kodi fomula yowerengera mphamvu yokoka ya unyolo wozungulira wachitsulo ndi iti? Mphamvu yothyola unyolo Kuwerengera mphamvu yothyola ya unyolo wozungulira wa mbale 1. Kupsinjika kochepa kwa kuthyola kwa chitsulo cha 40Cr ndi S=980N/mm2, dera locheperako la unyolo umodzi lili mu mayunitsi a B (mm2), ndipo mphamvu yochepa yothyola unyolo ili mu mayunitsi a F (N). Fomula F=S×B3. Kuwerengera unyolo wokhala ndi makulidwe 10 ndi phula 80: B=15*10*2+12. 5*10*2=550mm2F=980*550=539000N Kuwerengera unyolo wokhala ndi makulidwe 16 ndi pitch 80: B=15*16*2+12 .5*16*2=880mm2F=980*880=862400N Kuwerengera unyolo wokhala ndi makulidwe 16 ndi pitch 120: B=23. 5*16*2+22. 5*16*2=1472mm2F=980*1472=1442560N