熔融堆积成形过程温度场的模拟研究

Simulation Research of Temperature Field on the Rapid Prototyping Process of Fused Deposition

针对单路径轴对称环形零件研究了熔融堆积过程中温度场动态模拟的原理、方法和程序设计。该方法对正确地选择熔融堆积成形工艺参数 ,有效地控制成形质量 。

In this paper we discussed the research on the principle, method , and program design of the dynamic simulation of the temperature field during fused deposition process, which aims at the single-path axis-symmetrical annular parts. This method has good assistant effect on the correctly selecting the fused deposition forming conditions and effectively controlling the forming quality.