If the model was created with relative accuracy, a conversion to its corresponding absolute accuracy might point out design problems. Do not use any suppressed construction geometry (activate all layers). Delete all non-referenced geometry and external reference. Indicated features are likely to cause problems in the target system. In Creo Parametric use File -> Prepare -> ModelCheck Geometry Check. Before export, check for highlighted menu option Info -> Geometry Checks for design problems. To reduce the neutral file size (save time at import) use "Shrinkwrap functionality" or "Simplified Representation". To export mixed model structures, each model type should be saved as one part and transferred in assembly mode. Components of an assembly should have names no longer than 16 characters. The setting enable_absolute_accuracy yes needs to be included in configuration file config.pro. From the view of data exchange it is recommended to create models in Pro/ENGINEER with absolute accuracy from the beginning. The theoretical discussions simply support the verification of simulation results rather than providing an in-depth discussion on the subjects of kinematics and dynamics.The following settings are recommended up to Pro/ENGINEER Wildfire 5.0 / Creo Parametric 3.0 and CATIA V5R24 (V5-6R2014) (Dassault). One of the unique features of this textbook is the incorporation of theoretical discussions for kinematic and dynamic analyses in conjunction with simulation results obtained using Mechanism. 
Verifying the results obtained from computer simulation is extremely important. The concepts are introduced using simple, yet realistic, examples.
Basic concepts discussed include model creation, such as body and joint definitions analysis type selection, such as static (assembly) analysis, kinematics and dynamics and results visualization. The book is written following a project-based learning approach and covers the major concepts and frequently used commands required to advance readers from a novice to an intermediate level. Using Mechanism early in the product development stage could prevent costly redesign due to design defects found in the physical testing phase therefore, it contributes to a more cost effective, reliable, and efficient product development process. Mechanism Design and Analysis Using PTC Creo Mechanism 9.0 is designed to help you become familiar with Mechanism, a module of the PTC Creo Parametric software family, which supports modeling and analysis (or simulation) of mechanisms in a virtual (computer) environment.Ĭapabilities in Mechanism allow users to simulate and visualize mechanism performance.
0 kommentar(er)
