Kusimba kwegoho ipfungwa yakakosha mumunda weiyo seamless pombi mechanics.Iko kukosha kwekunetseka kwesimbi isina musono pombi kana iyo ductile zvinhu zvinobereka.Kana iyo pombi yesimbi isina musono ichakanganisa pasi pekuita kwesimba, deformation panguva ino inogona kukamurwa kuita nzira mbiri: deformation yepurasitiki uye elastic deformation.

1. Kugadziriswa kwepurasitiki hakuzoperi kana simba rekunze rinonyangarika, uye pombi yesimbi isina musono ichapinda zvachose deformation.
2. Elastic deformation inoreva kuti pasi pemamiriro ekunze kwesimba, kana simba rekunze rinonyangarika, deformation ichanyangarikawo.

Kusimba kwegoho ndikowo kukosha kwekunetseka kwepombi isina musono painotanga kuita deformation yepurasitiki, asi nekuti iyo brittle zvinhu hazviitike pachena epurasitiki deformation kana yakatambanudzwa nekunze kwesimba, chete ductile zvinhu zvine simba regoho.

Pano, simba regoho repombi isina musono yatinoreva ndiyo muganho wegoho kana kubereka kuchiitika, uye kushushikana kunopesana neiyo micro-plastiki deformation.Kana simba racho rakakura kudarika muganhu uyu, chikamu chichakundikana zvachose uye hachikwanisi kudzorerwa.

Zvinhu zvekunze zvinokanganisa kusimba kwegoho repombi dzisina musono ndezvi: tembiricha, strain rate, uye stress state.Sezvo tembiricha inodzikira uye kuwedzera kwekuwedzera, simba regoho resimbi isina musono pombi rinowedzerawo, kunyanya kana muviri-centered cubic metal inonzwa tembiricha uye strain rate, izvo zvinokonzeresa kudzika-tembiricha embrittlement yesimbi.Kupesvedzera kwemamiriro ekushushikana kunokosha zvakare.Kunyangwe simba regoho riri indekisi yakakosha inoratidza kushanda kwemukati kwezvinhu zvakagadzirwa, simba regoho rakasiyana nekuda kwekushushikana kwakasiyana.
Zvinhu zvemukati zvinokanganisa simba regoho ndezvi: chisungo, sangano, chimiro, uye hunhu hweatomu.Kana tikaenzanisa simba regoho resimbi isina musono pombi ne ceramics uye polymer zvinhu, tinogona kuona kubva mairi kuti pesvedzero ye bonding bond idambudziko rakakura.