Sarudzo yemidziyo inoshandiswa pakugadzira mota ndiyo imwe yeanonyanya kutariswa mukugadzira mota, uye nekuda kwekuita kwavo kwakasiyana-siyana, dzimwe dzesarudzo dzinonyanya kufarirwa inotonhora-yakakungurutswa mota laminated simbi nesilicon simbi. Yakakwira silicon yemukati (2-5.5 wt% silicon) uye ndiro yakatetepa (0.2-0.65 mm) masimbi akapfava magineti zvinhu zvemota stator uye rotor. Kuwedzerwa kwesilicon kune iron kunoguma nekudzika kwekumanikidza uye yakakwirira resistivity, uye kuderedzwa kwehutete hweplate ukobvu kunoguma nekuderera kweeddy ikozvino kurasikirwa.
Cold rolled laminated simbi ndechimwe chezvinhu zvakaderera mutengo mukugadzirwa kwemazhinji uye ndeimwe yeanonyanya kufarirwa alloys. Izvo zvinhu zviri nyore kutsika uye zvinogadzira kushoma kupfeka pachidhindo chekushandisa pane zvimwe zvinhu. Vagadziri vemota anneal mota laminated simbi ine oxide firimu inowedzera interlayer kuramba, zvichiita kuti ifananidzwe neakaderera-silicon simbi. Musiyano uripo pakati pemota laminated simbi uye inotonhora-yakakungurutswa simbi iri mukugadzirwa kwesimbi uye kugadzirisa kugadzirisa (sekunge annealing).
Silicon simbi, inozivikanwawo sesimbi yemagetsi, isimbi yakaderera kabhoni ine chidimbu chidiki chesilicon yakawedzerwa kudzikisa kurasikirwa kwazvino mukatikati. Silicon inodzivirira stator uye transformer cores uye inoderedza hysteresis yezvinhu, nguva iri pakati pekutanga chizvarwa chemagnetic field uye chizvarwa chayo chakazara. Kamwe kutonhora kwakakungurutswa uye kwakanangidzirwa zvakanaka, zvinhu zvakagadzirira kushandiswa kwelamination. Kazhinji, silicon simbi laminates akaiswa insulated pamativi ese uye akaturikidzana pamusoro peumwe kuti aderedze eddy currents, uye kuwedzerwa kwesilicon kune alloy kune zvakakosha pahupenyu hwezvitambi zvekushandisa uye inofa.
Silicon simbi inowanikwa muhukobvu hwakasiyana uye mamakisi, iine mhando yemhando zvinoenderana nekubvumidzwa kwesimbi kurasikirwa mu watts pakirogiramu. Yega yega giredhi uye ukobvu kunokanganisa kuvharwa kwepamusoro kwealloy, hupenyu hwechidhindo chishandiso, uye hupenyu hwefa. Senge inotonhora-yakatenderedzwa mota laminated simbi, annealing inobatsira kusimbisa iyo silicon simbi, uye post-stamping annealing process inobvisa yakawandisa kabhoni, nekudaro ichidzikisa kushushikana. Zvichienderana nemhando yesilicon simbi inoshandiswa, kuwedzera kurapwa kwechikamu kunodiwa kuti uwedzere kudzikisira kushushikana.
Iyo inotonhora-yakakungurutswa yekugadzira simbi yekugadzira inowedzera yakakosha mabhenefiti kune mbishi zvinhu. Cold-akakungurutswa kugadzira kunoitwa pane kana zvishoma pamusoro pekamuri tembiricha, zvichikonzera kuti tsanga dzesimbi dzirambe dzakareba munzira inotenderedza. Iyo yakanyanya kudzvanywa inoiswa kune izvo zvinhu panguva yekugadzira maitiro inobata iyo inherent rigidity zvinodiwa zvesimbi inotonhora, zvichikonzera nzvimbo yakatsetseka uye yakanyatsojeka uye inowirirana zviyero. Iyo inotonhora yekuumburudza inokonzeresa iyo inozivikanwa se "strain harding", iyo inogona kuwedzera kuomarara kusvika ku20% zvichienzaniswa nesimbi isina kukungurutswa mumagiredhi inonzi yakazara yakaoma, semi-yakaoma, kota yakaoma uye pamusoro yakakungurutswa. Rolling inowanikwa mumhando dzakasiyana-siyana, kusanganisira kutenderera, mativi uye flat, uye mumhando dzakasiyana-siyana kuti ienderane nehupamhi hwesimba, kusimba uye ductility zvinodiwa, uye mutengo wayo wakaderera unoramba uchiita kuti ive musana wezvese laminated kugadzira.
Therotoruyestatormumotokari inogadzirwa kubva kumazana emalaminated uye akajoinwa matete emagetsi simbi mashizha, ayo anoderedza kurasikirwa kwazvino uye kuwedzera kushanda zvakanaka, uye ese ari maviri akaputirwa nekusungirira pamativi ese maviri kumisa simbi uye kucheka eddy mafungu pakati pematanho mukushandisa mota. . Kazhinji, simbi yemagetsi inoputirwa kana kuti welded kuti ive nechokwadi chekusimba kwemagetsi e laminate. Kukuvadzwa kweiyo insulation coating kubva ku welding process inogona kukonzeresa kudzikira kwemagineti zvivakwa, shanduko mune microstructure, uye kuunzwa kwezvakasara zvinonetsa, zvichiita kuti zvive dambudziko guru kukanganiswa pakati pesimba remagetsi uye magineti zvinhu.