亚洲一区欧美在线,日韩欧美视频免费观看,色戒的三场床戏分别是在几段,欧美日韩国产在线人成

行為—結(jié)構(gòu)演化序參量與運(yùn)算
作者:
作者單位:

作者簡(jiǎn)介:

通訊作者:

中圖分類號(hào):

基金項(xiàng)目:

北京市教委科研基金資助項(xiàng)目(SQKM201211232002)和國家自然科學(xué)基金資助項(xiàng)目(51175284)


Mapping Behaviors onto Structures Using Order Parameters and D-Robots
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(píng)論
    摘要:

    在系統(tǒng)層次研究設(shè)計(jì)的一般規(guī)律,以典型機(jī)構(gòu)為實(shí)例,討論結(jié)構(gòu)演變過程,用宏觀序參量加以描述,并通過設(shè)計(jì)機(jī)器人動(dòng)作規(guī)劃實(shí)現(xiàn)序列序參量運(yùn)算,通過機(jī)構(gòu)設(shè)計(jì)實(shí)例加以驗(yàn)證;用協(xié)同學(xué)序參量的概念描述行為—結(jié)構(gòu)映射過程,揭示行為—結(jié)構(gòu)映射的內(nèi)在規(guī)律,在此基礎(chǔ)上,進(jìn)一步提出用設(shè)計(jì)機(jī)器人(D-Robot)執(zhí)行序參量運(yùn)算實(shí)現(xiàn)自動(dòng)設(shè)計(jì)和分析,以實(shí)現(xiàn)往復(fù)運(yùn)動(dòng)行為的機(jī)構(gòu)設(shè)計(jì)為例驗(yàn)證了方法的有效性。提出D-Robot通用模版,并以此為框架編制凸輪機(jī)構(gòu)設(shè)計(jì)和分析D-Robot動(dòng)作規(guī)劃,實(shí)現(xiàn)了凸輪機(jī)構(gòu)設(shè)計(jì)和分析自動(dòng)設(shè)計(jì)。輸入條件是從動(dòng)件尖端運(yùn)動(dòng)軌跡,輸出包括凸輪理論和實(shí)際廓線、速度和加速度運(yùn)動(dòng)分析、凸輪力分析、動(dòng)平衡、速度波動(dòng)及飛輪設(shè)計(jì)、運(yùn)動(dòng)模擬及設(shè)計(jì)分析報(bào)告。

    Abstract:

    Design principles were investigated from a view of synergetics and meta rules for mechanical design and analyses were generated by introducing order parameters. Same order parameters can be used to produce different mechanisms according to specific behavior specification, and an order parameter can be used repetitively to produce the profile of a mechanism. The concept of design robots (D-Robots) was proposed to execute the repetitive operation of order parameters. Order parameters were used as action rules of D-Robots. By introducing the concept of order parameters, the process of synthesis and analysis of different mechanisms can be described in same order parameters. By introducing the concept of D-Robots, the synthesis and analysis procedure can be formulated as a generic template. Combining order parameters and D-Robots, the synthesis and analysis of mechanisms are automated. The order parameters and D-Robots were tested by mechanism synthesis and analysis. A D-Robot template for the mechanism synthesis and analysis is constructed. As case study, a D-Robot for cam mechanism design and analysis was developed and programmed. The output of the D-Robot includes generating the cam profile, kinematic analyses, the cam center and area, the bill of material, the balance weight, the speed fluctuation calculation, an animation and a report. This paper distinguishes with current research methods in generalizing meta rules to produce structures based on behavior specification rather than doing this by establishing equations for each type of mechanisms.

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

侯悅民,Michel van Tooren,季林紅.行為—結(jié)構(gòu)演化序參量與運(yùn)算[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2014,45(12):341-347. Hou Yuemin, Michel van Tooren, Ji Linhong. Mapping Behaviors onto Structures Using Order Parameters and D-Robots[J]. Transactions of the Chinese Society for Agricultural Machinery,2014,45(12):341-347.

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:2013-12-06
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期: 2014-12-10
  • 出版日期: