【摘要】 目前,大多数快速成型系统在表达CAD模型时仍采用STL模型。由于快速成型自身的特点,对STL模型进行分层处理是其必由之路。在分析了传统的STL模型分层方法的基础上,提出了一种基于STL模型的轮廓外形线自适应分层的方法,然后通过实例对该自适应分层方法进行了验证,证明了该方法的可行性和正确性。更多还原

【Abstract】 At present,most rapid prototyping systems still use STL models when expressing CAD models.Due to the characteristics of rapid prototyping,layering on STL models is the only way.This paper analyzes the traditional slicing methods of STL models,and proposes a method of contour lines of adaptive slicing based on the STL model.The example of the adaptive slicing method has been verified,thereby proving the feasibility and accuracy of the method.更多还原