Elliptical headzvinoreva musoro wakaumbwa nehalf elliptical shell uye mupendero wakatwasuka (cylinder nipple).Nekuti radius yekumonereka kwe elliptic curve inoshanduka ichienderera.
Dished musoroinoreva musoro unoumbwa negoko rakatenderera, mupendero wedenderedzwa uye mupendero wakanaka (cylinder pfupi kurapwa).Nekuda kwekuchinja kamwe kamwe muradius yeku curvature ye spherical shell uye flange, iyo flange uye yakatwasuka yekubatanidza. ,
Hemispherical headzvinoreva musoro unoumbwa nehafu yegoko rakaita denderedzwa uye mupendero wakatwasuka (cylinder short section).Radhiyasi yekumonereka kwegoko rakatenderera rakafanana kwese kwese, uye simba racho rakafanana.
Gomba reMoto ndiro bheseni rine marasha kana moto wehuni, unoshandiswa kupisa, kuomesa mbatya uye BBQ, uye zvichingodaro, inogona zvakare kuvezwa pamuviri wayo maitiro akanaka, anoshandiswa kushongedza gadheni, nezvimwe.