Momwe mungawerengere nthawi yotentha ya ng’anjo yotenthetsera?

The workpiece awiri ndi 150mm ndi kutalika ndi 400mm, ndi kutalika kwa sensa ndi 6000mm. Imatenthedwa mpaka madigiri 1100-1200. Kuzungulira kopanga kumafunika kukhala 90s. Kodi izi zimachitika bwanji?

The workpiece awiri ndi 150mm ndi kutalika ndi 400mm ndi kulemera ndi 56kg

P=(0.168×1200℃×56kg)/(0.24×0.65×90s)=804KW