Ingano yubunini busanzwe hamwe nurukuta rwurukurikirane urwego

Ibyiciro by'inkokora
1. Ukurikije radiyo ya curvature, irashobora kugabanywamo radiyo ndendeinkokoran'inkokora ngufi.Inkokora ndende ya radiyo isobanura ko radiyo yayo yo kugabanuka ihwanye ninshuro 1.5 z'umurambararo w'inyuma w'umuyoboro, ni ukuvuga R = 1.5D.Inkokora ngufi ya radiyo isobanura ko radiyo yayo yo kugabanuka ingana na diameter yo hanze y'umuyoboro, ni ukuvuga R = D.Muri formula, D ni diameter yinkokora na R ni radiyo yo kugabanuka.Inkokora ikoreshwa cyane ni 1.5D.Niba bitagaragaye mu masezerano nka 1D cyangwa 1.5D, amahame akoreshwa cyane mubushinwa mugutezimbere guhitamo 1.5D ni GB / T12459-2005, GB / T13401-2005, na GB / T10752-1995
2. Ukurikije imiterere yimiterere, mubisanzwe ni inkokora izengurutse, inkokora kare, nibindi.
Ibipimo bijyanye n'inkokora
Muri rusange, inguni yinkokora, radiyo yunamye, diameter, uburebure bwurukuta nibikoresho bishobora kugenwa gusa nyuma yo kumenya amakuru akurikira.
Kubara uburemere bwamahame yinkokora
1. Inkokora izengurutse: (diameter yo hanze - uburebure bwurukuta) * uburebure bwurukuta * coefficient * 1.57 * diameter nominal * coefficient nyinshi: ibyuma bya karubone: 0.02466
Ibyuma bidafite ingese: 0.02491Amavuta 0.02483
90 ° inkokora (diameter yo hanze - ubugari bwurukuta) * uburebure bwurukuta * coefficient (0.02466 kumyuma ya karubone) * 1.57 * diameter nominal * nyinshi / 1000 = uburemere bwamahame ya 90 ° inkokora (kg)
2. Inkokora ya kare:
1.57 * R * perimetero yumunwa wa kare * ubucucike * ubunini
Kubara agace k'inkokora Niba uburemere bwabazwe, urashobora gukoresha uburemere / ubucucike / ubunini kugirango ubare akarere, ariko witondere ubumwe bwibice
1. Inkokora izengurutse = 1.57 * R * kalibiri * 3.14;
2. Inkokora ya kare = 1.57 * R * perimetero yumunwa wa kare
R igereranya kugonda radiyo, 90 ° uburyo bwo kubara inkokora