Gears Worm wuxuu leeyahay:
1. Waxay bixisaa hoos u dhac weyn oo loogu talagalay masaafada dhexe ee la bixiyay
2. ficil meshing aad u siman oo siman
3. Suurtagal maaha in giraangiraha dirxigu uu kaxeeyo wor ilaa shuruudo gaar ah la buuxiyo mooyee
Mabda'a shaqada ee qalabka gooryaanka:
Labada usheeda dhexe ee gear dixiri iyo wadida dirxi waa siman yihiin midba midka kale; Gooryaanka waxaa loo arki karaa sida helix leh hal ilig (hal madax) ama dhowr ilig (madax badan) oo dhaawac ah oo ay weheliyaan helix ee dhululubadamarsho, laakiin ilkihiisa ayaa xidha gooryaanka. Inta lagu guda jiro meshing, hal wareeg oo dixiri ah ayaa wadi doona giraangiraha dixiri si ay ugu wareegaan hal ilig (hal-dhamaadka dirxi) ama dhowr ilig (multi-dhamaadka dirxi) ul), sidaas darteed saamiga xawaaraha i ee gudbinta marsho gooryaan = tirada madax ee dixirigga Z1 / tirada ilkaha ee giraangiraha Z2.