搜索结果: 1-6 共查到“机械制造工艺与设备 optimization”相关记录6条 . 查询时间(0.046 秒)
In this thesis, Artificial Neural Network (ANN) technique is used to model and simulate the Turning Process. Significant machining parameters (i.e. spindle speed, feed rate, and, depths of cut) and pr...
Nonlinear Constrained Component Optimization of a Plug-in Hybrid Electric Vehicle
Component Sizing Optimization PSAT PSO
2015/1/12
Todaytransportationisoneoftherapidlyevolvingtechnologiesintheworld.With
thestringentmandatoryemissionregulationsandhighfuelprices,researchersand
manufacturersareeverincreasinglypushedtothefrontierso...
Multi-objective Optimization Conceptual Design of Product Structure Based on Variable Length Gene Expression
gene expression multi-object optimization conceptual design
2011/8/3
It is a complicated problem for the bottom-to-top adaptive conceptual design of complicated products between structure and function. Reliable theories demand to be found in order to determine whether ...
Mathematical modeling for prediction and optimization of TIG welding pool geometry
TIG welding nonlinear mathematical models central composite design
2009/10/23
In this work, nonlinear and multi-objective mathematical models were developed to determine the process parameters corresponding to optimum weld pool geometry. The objectives of the developed mathemat...
液压挖掘机功率匹配与动力源优化综合控制策略Control Strategy of Power Matching and Power Sources Optimization for Hydraulic Excavators
液压挖掘机 功率匹配 混合动力
2009/5/18
现有的液压挖掘机功率匹配方法由于负载工况的剧烈波动和不可预知性，导致动力源工作点很大部分分布于高油耗区域，动力源本身效率无法得到提高，从而影响了整机效率。为此，提出了一种基于混合动力技术的液压挖掘机全局功率匹配与动力源优化的综合控制策略。该策略以传统功率匹配方法为基础，结合混合动力的特点，在实现动力源、液压泵和负载三者功率匹配的同时，优化动力源的工作点，提高整机的燃油经济性。试验表明采用该策略的液...
An Application of Finite Element Method and Design of Experiments in the Optimization of Sheet Metal Blanking Process
Blanking process Finite Element Method Design of Experiments
2010/1/15
Metal blanking is a widely used process in high volume production of sheet metal components. The main objective of this
paper is to present the development of a model to predict the shape of the cut ...