Tuag Casting
Nyob ntawm hom ntawmtuag casting, lub tshuab txias chamber tuag casting los yog kub chamber tuag casting tshuab yog yuav tsum tau. Piv rau lwm cov txheej txheem casting, qhov tuag-cam khwb cia saum npoo yog flatter thiab muaj qhov sib npaug siab dua.
Qhov kub ntawm gradient ntawm lub casting yog nyob ntawm:
(1) Cov khoom ntawm cov cam khwb cia hlau. Piv txwv li, qhov zoo dua cov thermal conductivity ntawm cov cam khwb cia hlau thiab ntau dua cov latent tshav kub ntawm crystallization, lub peev xwm ntawm cov casting muaj zog dua thiab cov kub gradient me me.
(2) Qhov zoo dua lub peev xwm khaws cia kub thiab thermal conductivity ntawm cov pwm, qhov muaj zog chilling muaj peev xwm ntawm cov casting, thiab qhov ntau dua qhov kub gradient ntawm casting.
(3) Ua kom qhov kub thiab txias ntxiv yuav txo qhov muaj peev xwm txias ntawm pwm thiab yog li txo qhov kub ntawm qhov gradient ntawm casting.
Cov lus kub:Al tuag casting / txhuas tuag / nws pib cam khwb cia / tsheb tuag casting / tooj dag casting / cam khwb cia hlau / cam khwb cia txhuas / precision tuag cam khwb cia
