NX Form design with free-form surfaces

NX Form design with free-form surfaces


In this training the functions, methods and procedures of the free-form design are taught. Allowing the construction and processing of structures outside the regular geometry and the work in parametric, partially parametric and nonparametric environments.

  • Course number:WTR 1220

  • Duration:5 Tage

  • Participants:Designer, Technicians, Engineers

  • Experience:NX advanced experiences, NX Basic Modeling 1 and NX Basic Modeling 2

  • Date:

The training introduces the commands, methods and procedures of NX free-form design. The models can be parametric, partially parametric or non-parametric. The basis of the freeform construction are curves or primarily splines. Therefore, the various possibilities for surface generation are explained. Functions which are necessary for further processing of existing splines and surface bodies are described.

Another important area of freeform surfaces is the analysis and optimization of design elements. Ways of analyzing curves and surfaces are presented here to be able to assess the structure of the geometry and its environment. Recommendations on approaches and an introduction to terminology conclude this course.

Compact
The compact training course is designed for participants who do not require the full product scope of free-form design. In terms of content, the topics of the regular training course in curve design, free-form design and analysis function are reduced and slimmed down. Law curves are not part of the compact training.

Introduction to the free-form design

Curves
General curve creation
Edit curves
Quality evaluation of curves
Analyzing splines
Curve generation by environmental geometry
Creating bridging curves

Analyzing free-form surfaces and models
Dynamic correction of intersections and edges
Handling and creation of law curves (curves with known mathematic function)

Surface
Basics of surface modeling
Guidance and preparation methods of surfaces
Creation of surfaces with different methods
Identify the individual variations in the individual surface features
Creating bridging surfaces
Trim and expand areas of surfaces
Unite surfaces

Associative free-form modeling
Analyzing geometries

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