• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 期刊论文
  5. Research on generalized optimization process for mechanical product

Research on generalized optimization process for mechanical product

来源 :中国科学：技术科学英文版 | 被引量 : 0次 | 上传用户：haitian001
【摘 要】
：
The generalized optimization process for mechanical product is proposed which includes functional optimization phase, conceptual design optimization phase, tech
【作 者】
：
冯培恩 邱清盈 潘双夏 董黎刚 李善春 
【机 构】
：
1.StateKeyLaboratoryofCAD&,CG
【出 处】
：
中国科学：技术科学英文版
【发表日期】
：
1999年4期
【关键词】
：
DESIGN process GENERALIZED OPTIMIZATION PRODUCT modeling COLLABORATIVE OPTIMIZAT 
【基金项目】
：
Project supported by the National Natural Science Foundation of China (Grant No. 59635150).
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The generalized optimization process for mechanical product is proposed which includes functional optimization phase, conceptual design optimization phase, technical design optimization phase (that is further divided into product modeling phase, optimizat
其他文献
Monitoring on soil erosion and sediment delivery at a typical basin of the middle and lower reaches
The monitoring work was performed on soil erosion in Lizixi drainage area respectively in 1986 and 1999 by multiple methods with the information extracted from
期刊
drainageareasoilerosionremotesensingsedimentdelivery.drainage area s
Stochastic approximation with state-dependent noise
The purpose of stochastic approximation (SA) is to find the roots of f(·) or the maximiz-er (minimizer) of L(·) when the unknown function f(·) or
期刊
STOCHASTICAPPROXIMATIONCONVERGENCEstate-dependentnoise.stochastic approxima
Authentication-secrecy code based on conies over finite fields
An authentication-secrecy code based on the rational normal curves over finite fields was constructed,whose probabilities of successful deception achieve their
期刊
AUTHENTICATIONCODEinformation-theoreticBOUNDCONICFINITEfield.authenticati
Pole assignment for stochastic systems with unknown coefficients
This paper solves the exact pole assignment problem for the single-input stochastic systems with unknown coefficients under the controllability assumption which
期刊
stochasticsystemLEADINGCONTROLpoleASSIGNMENTadaptivecontrol.stochastic s
Indirect obstacle optimal control for evolutionary variational inequalities with state constraints
This paper is devoted to the state-constrained optimal control of systems governed by an evolutionary variational inequality coupled with a semilinear parabolic
期刊
optimalcontrolexistenceOPTIMALITYconditionstateconstraintEVOLUTIONARYOBS
High sp~3 content hydrogen-free amorphous diamond: an excellent electron field emission material
Details are given of a study of the characteristics of field-induced electron emission from hydrogen-free high sp~3 content (】90 % ) amorphous diamond (a-D) fi
期刊
hydrogen-freeAMORPHOUSDIAMONDfilmSP3electronfieldEMISSIONworkfunction.
Two new reinforcement techniques applicable in high steep slopes along the Chengdu-Lhasa Highway, So
Anti-slide pile and anchoring hole are two types of reinforcement techniques popularly used in slope reinforcement. However, some defects of these two technique
期刊
rockslopepre-stressedANCHORINGbeampre-stressedanti-slidepile.rock slop
Complete characterization of strictly positive real regions and robust strictly positive real synthe
The concept of weak strictly positive real regions is introduced, and its properties are discussed . By using the complete discrimination system for polynomials
期刊
controlsystemsuncertaintiesstrictPOSITIVEREALNESSROBUSTsynthesisweakSTR
Definition of the characteristic impedance
Currently available definitions of the characteristic impedance are ambiguous andior inaccurate.A general definition,based on the description of discontinuities
期刊
CHARACTERISTICIMPEDANCEDISCONTINUITYIMPEDANCEtransformer.characteristic imp
Limitations of quantitative operator fuzzy logic
操作员的量的模型模糊逻辑被讨论。有一个唯一的真实多项式函数，能被用来在操作符的一个量的模型描绘在模糊操作符之间的作文操作，这被证明模糊逻辑。基于这多项式功能，我们重新
期刊
OPERATORfuzzyLOGICOPERATORLATTICEresolution.operator fuzzy logic operator