Uxinzelelo lonyango olushushu lunokwahlulwa lube luxinzelelo lwe-thermal kunye noxinzelelo lwezicubu. Ukuphazamiseka kwonyango lokushisa kwe-workpiece yisiphumo sesiphumo esidibeneyo soxinzelelo lwe-thermal kunye noxinzelelo lwezicubu. Ubume boxinzelelo lonyango lokushisa kwi-workpiece kunye nesiphumo esibangelayo siyahluka. Uxinzelelo lwangaphakathi olubangelwa ukushisa okungalinganiyo okanye ukupholisa kubizwa ngokuba yi-thermal stress; uxinzelelo lwangaphakathi olubangelwa ixesha elingalinganiyo lokuguqulwa kwezicubu kubizwa ngokuba nguxinzelelo lwezicubu. Ukongezelela, uxinzelelo lwangaphakathi olubangelwa ukuguqulwa okungalinganiyo kwesakhiwo sangaphakathi se-workpiece kuthiwa uxinzelelo olongezelelweyo. Imeko yokugqibela yoxinzelelo kunye nobungakanani boxinzelelo lwesixhobo sokusebenza emva konyango lobushushu luxhomekeke kwisambuku soxinzelelo lwe-thermal, uxinzelelo lwezicubu kunye noxinzelelo olongezelelweyo, olubizwa ngokuba luxinzelelo olushiyekileyo.
Ukuphazamiseka kunye nokuqhekeka okwenziwe yi-workpiece ngexesha lokunyanga ukushisa kuyisiphumo somphumo odibeneyo wolu xinzelelo lwangaphakathi. Kwangaxeshanye, phantsi kwefuthe loxinzelelo lonyango lobushushu, ngamanye amaxesha enye inxalenye yomsebenzi ikwimo yoxinzelelo lwengqondo, kwaye enye ikwimeko yoxinzelelo loxinzelelo, kwaye ngamanye amaxesha ukwabiwa koxinzelelo lwendawo nganye. yeworkpiece inokuba nzima kakhulu. Oku kufuneka kuhlalutywe ngokweyona meko.
1. Uxinzelelo lobushushu
Uxinzelelo lwe-Thermal luxinzelelo lwangaphakathi olubangelwa kukwandiswa kwevolumu engalinganiyo kunye nokucutha okubangelwa ngumahluko wokufudumeza okanye ukupholisa izinga lokupholisa phakathi komphezulu we-workpiece kunye neziko okanye iindawo ezincinci kunye ezityebileyo ngexesha lonyango lobushushu. Ngokubanzi, ukukhawuleza kokufudumeza okanye ukupholisa izinga lokupholisa, lukhulu loxinzelelo lwe-thermal oluveliswayo.
2. Uxinzelelo lwezicubu
Uxinzelelo lwangaphakathi oluveliswa ngexesha elingalinganiyo lokuguqulwa komthamo othile obangelwa ukuguqulwa kwesigaba kubizwa ngokuba nguxinzelelo lwezicubu, ezibizwa ngokuba nguxinzelelo lwesigaba. Ngokuqhelekileyo, ubuninzi bomthamo othile ngaphambi nangemva kokuguqulwa kwesakhiwo sezicubu kunye nobukhulu bexesha umahluko phakathi kweenguqu, ngakumbi uxinzelelo lwezicubu.