搜索结果: 1-15 共查到“机械工程 optimization”相关记录19条 . 查询时间(0.104 秒)
Concurrent topology optimization of structures and materials
Optimization multi-scale hierarchical structure design material design
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2015/1/12
Topology optimization allows designers to obtain lightweight structures considering the binary distribution of a solid material. The introduction of cellular material models in topology optimization a...
Shape optimization of lightweight structures under blast loading
design under uncertainty blast loading
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2015/1/12
Structural optimization of vehicle components for blast mitigation seeks to counteract the damaging effects of an impulsive threat on occupants and critical components. The strong and urgent need for ...
AI Based Modelling and Optimization of Turning Process
AI ANN Turning machining PSO
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2015/1/12
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
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2015/1/12
Todaytransportationisoneoftherapidlyevolvingtechnologiesintheworld.With
thestringentmandatoryemissionregulationsandhighfuelprices,researchersand
manufacturersareeverincreasinglypushedtothefrontierso...
Fluid-based Slotting Optimization for Automated Order Picking System with Multiple Dispenser Types
slotting complex automated order picking system restocking cost dispenser
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2011/8/4
Slotting strategy heavily influences the throughput and operational cost of automated order picking system with multiple dispenser types, which is called the complex automated order picking system (CA...
Parameter optimization and structural design of tuned mass damper for Shanghai centre tower
Parameter optimization structural design tuned mass damper Shanghai centre tower
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2014/4/10
With a height of 632 m, Shanghai centre tower (SHC), located in Lujiazui district of Shanghai, will be the highest building in China. A tuned mass damper (TMD) system will be set in the upper part to ...
Designing and Optimization of an Off-line Programming System for Robotic Belt Grinding Process
off-line programming robotic belt grinding path generation tool optimization
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2011/8/4
Off-line programming (OLP) system becomes one of the most important programming modules for the robotic belt grinding process, however there lacks research on increasing the grinding dexterous space d...
Topology Optimization of Compliant Mechanisms with Geometrical Nonlinearities Using the Ground Structure Approach
compliant mechanisms topology optimization geometrical nonlinearities
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2011/8/4
The majority of topology optimization of compliant mechanisms uses linear finite element models to find the structure responses. Because the displacements of compliant mechanisms are intrinsically lar...
Multi-objective Optimization Conceptual Design of Product Structure Based on Variable Length Gene Expression
gene expression multi-object optimization conceptual design
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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 ...
Optimization of the Tuned Mass Damper for Chatter Suppression in Turning
tuned mass damper frequency response function chatter suppression
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2011/8/3
The tuned mass damper(TMD) has been successfully applied to the vibration control in machining, while the most widely adopted tuning is equal peaks, which splits the magnitude of the frequency respons...
Multidisciplinary Design Optimization with a New Effective Method
multidisciplinary design optimization (MDO) collaborative optimization (CO)
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2011/8/3
Collaborative optimization (CO) is one of the most widely used methods in multidisciplinary design optimization (MDO), which is an effective methodology to solve modern complex engineering problems. C...
Optimization Algorithms for Fully Automatic Optimizing Cross-cut Saw
optimizing cross-cut saw optimization optimization mode
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2011/8/3
The optimization of boards by grades plays an important role in the production for cross cutting boards, and the outturn rate and utilization of boards are directly affected by the optimization result...
MATHEMATICAL MODELING AND OPTIMIZATION OF TRI-GENERATION SYSTEMS WITH RECIPROCATING ENGINES
co-generation tri-generation optimization, pay-back period primary energy savings
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2010/10/11
Tri-generation systems are used to simultaneously produce electrical, heating, and cooling energy. These systems are usually more efficient than conventional systems for separate production and have s...
Mathematical modeling for prediction and optimization of TIG welding pool geometry
TIG welding nonlinear mathematical models central composite design
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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...
GA based CNC turning center exploitation process parameters optimization
multi-objective optimization machining parameters genetic algorithm
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2009/10/23
This paper presents machining parameters (turning process) optimization based on the use of artificial intelligence. To obtain greater efficiency and productivity of the machine tool, optimal cutting ...