To obtain all feasible machining methods and their selection priorities described quantatively for a part feature,a decision approach based on Artificial Neural Network(ANN) was proposed.
为了获取零件特征的所有可行加工方法,并定量化描述其选择优先权,提出了一种基于人工神经网络的决策方法。
参考来源 - 基于人工神经网络的零件特征加工方法获取及其优先权选择Considering the characteristics of collaborative assembly process, the product feature information is classified. And a precision-oriented digital assembly model is put forward based on the tolerance expression of part feature.
对产品特征信息进行分类,在研究零件特征的公差信息表示基础上,提出了面向装配精度的产品层次装配模型。
参考来源 - 网络协同数字化预装配理论及关键技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The modelling is based on part feature, its geometry and process information are from the manufacturing requirement.
该造型的特点一是基于特征，其几何信息和工艺信息主要从制造要求出发；
A friendly man-computer interface for part feature information import, which makes the part information import a easy and simple work, and makes the system useful in practice.
设计了友好的零件特征信息人机交互输入界面，使零件信息输入直观、简便，具有一定的实用性。
An optical comparator is an instrument that projects a greatly magnified image of a part feature onto a screen for examination, to compare the shape, size, and location of its features.
这款光学比较仪，是一款可局部放大零件的设备。可用于检查设备，比较形状，尺寸和方位。主要应用于工业领域。
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