ass日本风韵熟妇pics男人扒开女人屁屁桶到爽|扒开胸露出奶头亲吻视频|邻居少妇的诱惑|人人妻在线播放|日日摸夜夜摸狠狠摸婷婷|制服 丝袜 人妻|激情熟妇中文字幕|看黄色欧美特一级|日本av人妻系列|高潮对白av,丰满岳妇乱熟妇之荡,日本丰满熟妇乱又伦,日韩欧美一区二区三区在线

復(fù)雜曲面的噴涂機(jī)器人噴槍軌跡優(yōu)化與試驗(yàn)
CSTR:
作者:
作者單位:

作者簡介:

通訊作者:

中圖分類號:

基金項(xiàng)目:

國家自然科學(xué)基金資助項(xiàng)目（60875052）


Tool Trajectory Planning of Robotic Spray Painting and Its Experiment for Complex Curved Surfaces
Author:
Affiliation:

Fund Project:

  • 摘要
    • |
  • 圖/表
    • |
  • 訪問統(tǒng)計(jì)
    • |
  • 參考文獻(xiàn)
    • |
  • 相似文獻(xiàn)
    • |
  • 引證文獻(xiàn)
    • |
  • 資源附件
    • |
  • 文章評論
    摘要:

    對復(fù)雜曲面進(jìn)行分片后，以實(shí)際涂層厚度與理想涂層厚度方差為目標(biāo)函數(shù),，采用黃金分割法求解涂層重疊區(qū)域?qū)挾鹊淖顑?yōu)值,。為提高噴涂效率,，利用無方向的連接圖表示曲面上的噴槍軌跡優(yōu)化組合問題,，采用改進(jìn)的蟻群算法進(jìn)行求解,。仿真結(jié)果表明,，蟻群算法的全局性和收斂速度都能達(dá)到滿意的效果,。噴涂試驗(yàn)中，采用三角網(wǎng)格劃分法對復(fù)雜曲面工件進(jìn)行造型,，優(yōu)化后的噴涂軌跡不僅能夠滿足涂層均勻性要求,，而且噴涂時(shí)間節(jié)約了20%。

    Abstract:

    A complex curved surface was divided into several patches and trajectory planning for each patch was performed. The trajectory integration problem can be modeled as the tool trajectory optimal integration problem (TTOI), and an ant colony algorithm was advanced to solve the TTOI. Simulations were carried out on the automotive body parts and the results validated the proposed algorithm. And a workpiece with a complex curved surface was used to test the scheme. The results of the experiments showed that the trajectory optimization algorithm achieved satisfactory performance, and the time of robotic spray painting saved 20%.

    參考文獻(xiàn)
    相似文獻(xiàn)
    引證文獻(xiàn)
引用本文

陳偉,趙德安,李發(fā)忠.復(fù)雜曲面的噴涂機(jī)器人噴槍軌跡優(yōu)化與試驗(yàn)[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2011,42(1):204-208. Chen Wei, Zhao Dean, Li Fazhong. Tool Trajectory Planning of Robotic Spray Painting and Its Experiment for Complex Curved Surfaces[J]. Transactions of the Chinese Society for Agricultural Machinery,2011,42(1):204-208.

復(fù)制
分享
文章指標(biāo)
  • 點(diǎn)擊次數(shù):
  • 下載次數(shù):
  • HTML閱讀次數(shù):
  • 引用次數(shù):
歷史
  • 收稿日期:
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期:
  • 出版日期:
文章二維碼