Cov ntaub ntawv yuav raug muab pov rau hauv pwm los ntawm daim ntawv pellets lossis daim ntawv, los yog pwm tuaj yeem tau los ntawm cov yas thawm thawm yas. Cov ntaub ntawv yog rhuab tshaj lawv cov ntsiab lus melting, tsim thiab txias. Qhov kev sib npaug ntawm cov khoom pub tshaj yog muab faib rau cov pwm ntawm qhov chaw, qhov tsawg ntawm qhov kev tuaj yeem tshwm sim thaum lub sij hawm theem kom qis.
Thermoplastic matrices yog qhov chaw nyob rau hauv kev lag luam ntau cov lag luam. Ib qho piv txwv tseem ceeb yog cov kev siv automotive uas siv cov technologies uas coj mus ntev yog siv cov thermoplastics ntev (LFT) thiab iav fiber reinforced thermoplastics (GMT).
Hauv compression molding muaj rau yam kev xav tseem ceeb uas tus engineer yuav tsum nco ntsoov hauv [qhov yuav tsum tau muaj]:
Txiav txim xyuas seb qhov khoom kom zoo npaum li cas.
Txiav txim seb qhov tsawg kawg nkaus ntawm lub zog yuav tsum tau siv kom sov cov khoom.
Txiav txim siab txog qhov tsawg kawg nkaus lub sij hawm xav tau kom sov cov khoom.
Txiav txim siab rau cov txheej txheem cua sov tsim nyog.
Npaj yuav tsum tau muaj lub zog, los xyuas kom meej tias kev txhaj tshuaj muaj lub cev zoo.
Kev tsim cov pwm rau cov dej txias sai tom qab cov khoom tau muab tso rau hauv pwm.