热塑塑料可通过加热和加压成形和再成形，而热固塑料却由于在硬化过程中发生了化学变化而不能再成形。
Thermoplastics can be shaped and reshaped by heat and pressure but thermosets cannot be reshaped because they undergo chemical changes as they harden.
板材激光加热弯曲成形是近年来提出的一种先进的零件成形方法。
Laser heating and bending formation of sheet metal is an advanced forming method of component parts offered recently.
激光成形技术是以激光为热源加热金属板料，依靠内应力使板料弯曲成形。
Laser forming is a flexible forming process that forms sheet metal by means of stresses induced by the laser beam.
应用推荐