搜索结果: 1-9 共查到“机械工程 turning”相关记录9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...
Optimization of the Tuned Mass Damper for Chatter Suppression in Turning
tuned mass damper frequency response function chatter suppression
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...
Prediction of Surface Roughness in Turning Using Adaptive Neuro-Fuzzy Inference System
Adaptive Neuro-Fuzzy Surface Roughness Prediction Turning
2010/1/15
Due to the extensive use of highly automated machine tools in the industry, manufacturing requires reliable models for the prediction of output performance of machining processes. The prediction of su...
GA based CNC turning center exploitation process parameters optimization
multi-objective optimization machining parameters genetic algorithm
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 ...
Data Extraction From CAD Model For Rotational Parts to be Machined at Turning Centres
Data Extraction Process Planning DXF Post-Processing
2009/10/14
Among the most important data produced and stored is product data. CAD data forms one of many
contributors to product data. Although in most circumstances CAD data can be processed within the CIM env...
Comparison of Regression and Artificial Neural Network Models for Surface Roughness Prediction with the Cutting Parameters in CNC Turning
Regression Artificial Neural Network Models Surface Roughness Prediction Cutting Parameters CNC Turning
2009/9/4
Surface roughness, an indicator of surface quality, is one of the most specified customer requirements in machining of parts. In this study, the experimental results corresponding to the effects of di...
最小量润滑精密车削中切削液的渗透性（Permeability of Cutting Fluid in Minimum Quantity Lubrication Precision Turning）
最小量润滑 切削液 渗透
2009/8/11
分析了最小量润滑（MQL）切削中供液方位、供液距离等因素对切削液渗透能力的影响。在SB-CNC超精密数控机床上进行了MQL车削45号钢试验，通过对切削力、表面粗糙度和切屑形态的研究表明：喷嘴位于主后刀面且距刀尖20mm处供应较大量的切削液能达到良好的切削效果。
Residual stresses modelling in hard turning and its correlation with the cutting forces
Machining Turning Hard turning
2010/2/10
Purpose: This paper aims to study the cutting parameters influence (cutting speed, feed rate, cutting depth and tool radius nose) on the cutting forces (cutting force, feed rate cutting force and pene...
Multi-scale modelling of surface topography in single-point diamond turning
Numerical techniques Mmulti-scale model Mmesoplasticity
2010/2/10
Purpose: A multi-scale model is proposed to explain the effect of material induced vibration and the quantitative relation between cutting force and the surface quality from dislocations, grain orient...