Knowledge Network Node
Computer Integrated Manufacturing Systems. 2014, (08) Core

Rapid generation method of MBD process model based on volume decompositionChinese Full Text

ZHAO Ming;WANG Xi-yang;School of Aeronautical Manufacturing Engineering Nanchang Hangkong University;

Abstract: To realize the rapid generation of Model-Based Definition（MBD）process model,the maximal machining feature recognition and process route generation methods were proposed based on volume decomposition.The machining features were divided into four categories:simple features,complex features,simple interacting features and complex interacting features.The delta-volume was stratified at the machining direction.The partition surfaces were generated by retrieving the concave edges of complex interacting features,and the features were decomposed into simple features and complex features according to the split sequence.The maximal machining features were achieved by merging all the features according to the combination rules.Based on the positional relationship and type of each feature,the process route was design to generate MBD process models.An example demonstrated that the proposed method could effectively reduce the division times and the number of volume elements,improve the recognition efficiency of interacting features and generate MBD process models rapidly.
Keywords：

model-based definition; process model; volume decomposition; interacting feature; maximum machining feature;

  • DOI：

    10.13196/j.cims.2014.08.zhaoming.1843.8.2014086

  • Series：

  • Subject：

  • Classification Code：

    TH166

  • Mobile Reading
    Read on your phone instantly
    Step 1

    Scan QR Codes

    "Mobile CNKI-CNKI Express" App

    Step 2

    Open“CNKI Express”

    and click the scan icon in the upper left corner of the homepage.

    Step 3

    Scan QR Codes

    Read this article on your phone.

  • HTML
  • CAJ Download
  • PDF Download

Download the mobile appuse the app to scan this coderead the article.

Tips: Please download CAJViewer to view CAJ format full text.

Download: 554 Page: 1843-1850 Pagecount: 8 Size: 822K

Related Literature
  • Similar Article
  • Reader Recommendation
  • Associated Author