G mhando yakamisikidzwa spiral finned chubhu inogadziriswa kubva kune imwe hupamhi mupombi yesimbi uye spiral groove kudzika, yobva yapinza ribhoni papombi yesimbi nemidziyo.Mukuita mhepo, senge pre-kusimbisa simba kune imwe nhanho saka tambo ichave yakasimba mu spiral groove, kuve nechokwadi kuti pane imwe nzvimbo yekubatana pakati pesimbi bhendi nesimbi pombi.Kuitira kudzivirira chitubu chemutsetse kuti chidonha kubva pachubhu yemwenje, mativi maviri emutsetse wesimbi anoda kusungirirwa papombi yesimbi.Kuti ugadzirise zviri nyore, panofanira kunge paine imwe clearance pakati pesimbi bhandi uye spiral groove.Kana iyo clearance iri diki zvakanyanya kuseta maitiro kuchanetsa kuenderera zvakanaka.Mukuwedzera, bhanhire resimbi rekupeta ipapo richagara riine humwe huwandu hwekudzoka, izvo zvinoita kuti zvisakwanise kunyatsobatana pakati pebhandi resimbi uye spiral groove pasi.Inlaid fins inogona kuitwa pane zvakajairika, uye inodhura zvishoma.Makambani eMcelroy kuUnited States kambani yandakashandisa michina yekugadzira yepamusoro, slotting embedding tekinoroji yakakwira, kubva yakagadzikana, yakadzikwa uye yakasimba, yakabviswa simba risingasviki 70 n, tembiricha inobvumidzwa inogona kusvika 400.℃,ine simba rakasimba rekudzivirira tembiricha uye kupisa kwekushisa, kunoshandiswa zvakanyanya mu petrochemical air inotonhorera.
