Experiment and Surface Roughness Prediction Model for Ti-6Al-4V in Abrasive Belt Grinding

2016 ◽  
Vol 1136 ◽  
pp. 42-47 ◽  
Author(s):  
Ya Xiong Chen ◽  
Yun Huang ◽  
Gui Jian Xiao ◽  
Gui Lin Chen ◽  
Zhi Wu Liu ◽  
...  
Keyword(s):  
Surface Roughness ◽  
Response Surface Methodology ◽  
Response Surface ◽  
Great Influence ◽  
Grinding Force ◽  
Work Piece ◽  
Belt Grinding ◽  
Abrasive Belt ◽  
Belt Speed ◽  
Feeding Speed

In abrasive belt grinding, abrasive belt granularity, abrasive belt speed,feeding speed and grinding force have a great influence on the surface roughness. In order to predicate the surface roughness of Ti-6Al-4V,a response surface methodology are used to build the model to predict surface roughness,and the influence of various parameters on surface roughness was analysed. The research shows that with the abrasive belt granularity and abrasive belt speed increasing,the work piece surface roughness decreases;with the grinding force and feeding speed increasing,the work piece surface roughness increases. Through the test,the response surface methodology with high prediction accuracy,provides a theoretical basis for the reasonable selection of abrasive belt grinding parameters.

scholarly journals Experimental study on laser assisted belt grinding of shark-skin bio-inspired riblets under different surface roughness

Procedia CIRP ◽  
2020 ◽  
Vol 89 ◽  
pp. 277-281
Author(s):  
Yun Huang ◽  
Yuan Wu ◽  
Yi He ◽  
Quanzhong Zhao ◽  
Guijian Xiao ◽  
...  
Keyword(s):  
Experimental Study ◽  
Surface Roughness ◽  
Belt Grinding ◽  
Shark Skin

Research on Grinding Force and Surface Roughness Based on the Abrasive Belt Grinding to Magnesium Alloy

2009 ◽  
Vol 610-613 ◽  
pp. 915-919 ◽  
Author(s):  
Yun Huang ◽  
Xin Li ◽  
Su Qin Luo ◽  
Zhi Huang
Keyword(s):  
Surface Roughness ◽  
Magnesium Alloy ◽  
Processing Parameters ◽  
Grinding Force ◽  
Belt Grinding ◽  
Alloy Matrix ◽  
Abrasive Belt ◽  
Matrix Quality ◽  
The Neural Networks ◽  
Pre Treatment

Magnesium alloy matrix quality is important for the quality of coating on the surface, and thus affecting the final performance of magnesium alloy. This paper developed a method to the abrasive belt grinding as a pre-treatment process for magnesium alloy. Based on the orthogonal test in the abrasive belt grinding of magnesium alloy, the effect of the processing parameters on grinding force and roughness has been studied. Finally, a predicting model of the grinding force and surface roughness was established by means of the neural networks. This model was verified from both the theoretical and experimental facets. The results showed that the model can be used to describe the influence of some machine tool inputs

Experimental study of grinding fluids for abrasive-belt grinding of stainless steel

1987 ◽  
Vol 20 (3) ◽  
pp. 133-143 ◽  
Author(s):  
Mamoru Nakayama ◽  
Katsuhisa Kudo ◽  
Toshimitsu Hirose ◽  
Mitsuaki Iino
Keyword(s):  
Experimental Study ◽  
Stainless Steel ◽  
Belt Grinding ◽  
Abrasive Belt

Research of Surface Roughness of Fluid Piston Rod Based on the Abrasive Belt Grinding

2009 ◽  
Vol 416 ◽  
pp. 187-191
Author(s):  
Zhi Ming Lv ◽  
Yun Huang ◽  
Zhi Huang ◽  
Li Na Si
Keyword(s):  
Surface Roughness ◽  
Manufacturing Process ◽  
Research Result ◽  
Grinding Process ◽  
Experiment Research ◽  
Belt Grinding ◽  
Abrasive Belt ◽  
Grinding Parameters

The method of abrasive belt finishing slender piston rod was proposed in this paper, which based on low surface roughness weaknesses of low rigidity slender piston rod in the grinding process. And the ralation between the surface roughness and the grinding parameters was analyzed by the experiment research. The research result has a reasonably guidance for the actual manufacturing process.

Experiment Research on Abrasive Belt Vibration Grinding Terminal Surface of Work Piece

2010 ◽  
Vol 154-155 ◽  
pp. 1240-1243
Author(s):  
Yue Feng Leng ◽  
Nina Zhang
Keyword(s):  
Surface Roughness ◽  
High Temperature ◽  
Process Time ◽  
Work Piece ◽  
High Temperature Alloy ◽  
Experiment Research ◽  
Belt Grinding ◽  
Abrasive Belt ◽  
Abrasive Disk ◽  
The Impact

In order to solve the problem of the alloy can not achieve the low surface roughness value in high-temperature, when it is grinded by abrasive disk, so that it can not meet the requirement of the craft. It uses abrasive belt grinding technology,adopts the method of fixed precise belt vibration grinding head on the CA6140 lathe and makes experiment of the impact on roughness of work piece surface from rotational speed of work piece , sand size of abrasive belt, horizontal amount of feed and process time. The result shows that the roughness value can achieve the requirement. It generalized the method of using abrasive belt grinding high- temperature alloy to make the roughness meet the requirement of craft, when guaranteed efficiency.

Finishing Advanced Surface of Magnesium Alloy Tube Based on Abrasive Belt Grinding Techology

2009 ◽  
Vol 610-613 ◽  
pp. 975-978 ◽  
Author(s):  
Zhi Huang ◽  
Yun Huang ◽  
Yue Yu Wu ◽  
Wei Wen Zhang
Keyword(s):  
Surface Roughness ◽  
Magnesium Alloy ◽  
Feed Speed ◽  
Tube Surface ◽  
Belt Grinding ◽  
Surface Machining ◽  
Abrasive Belt ◽  
Belt Speed ◽  
Abrasive Grain ◽  
Alloy Tube

A new maching method of pretreatment magnesium alloy surface was design based on abrasive belt grinding technology, which offered a kind of technology for magnesium alloy tube surface machining. Experimental results indicated that abrasive grain granularity, belt speed and workpiece feed speed play an important role in grinding for magnesium alloy tube surface, which made magnesium alloy tube surface roughness from 0.22 um to 2.93 um with 400 grade to 80 grade on abrasive grain granularity of belt, raise the belt speed to reduce surface roughness, but raise workpiece feed speed to deteriorate roughness.

Experiment Research on ZrO2 Engineering Ceramics with Abrasive Belt Grinding

2014 ◽  
Vol 1017 ◽  
pp. 92-97 ◽  
Author(s):  
Die Zhang ◽  
Yun Huang ◽  
Xian Yin ◽  
Li Qi Zhou ◽  
Yu Hang Yang ◽  
...  
Keyword(s):  
Surface Roughness ◽  
Material Removal ◽  
Removal Rate ◽  
Grinding Force ◽  
Belt Grinding ◽  
Workpiece Surface ◽  
Engineering Ceramics ◽  
Abrasive Belt ◽  
Belt Speed ◽  
Cutting Model

Abrasive belt grinding experiments of ZrO2Engineering Ceramics are carried out by using 4 different abrasive belts. The orthogonal test with zirconia-corundum belt was to get the best grinding parameter, the amount of material removal workpiece surface roughness and belt wear were measured to get the best grinding parameter.In this paper,the influence of abrasive belt granularity and different grinding parameters to grinding efficiency and workpiece surface quality throughout the process of grinding ZrO2Engineering Ceramics was analyzed. Analysis wear mechanism of engineering ceramics based on the Abrasive cutting model by observing the surface morphology. The results show that increasing the grinding force or the abrasive belt granularity can decrease the workpiece surface roughness;With the abrasive belt speed or grinding force increasing,the material removal rate and the wear ratio to some extent, but brittle fracture is occued easily on its surface when exceeds the critical value; When the abrasive belt speed is 19m/s,the grinding force is 15N and the abrasive belt granularity is 120#, ZrO2Engineering Ceramics grinding effects reach the best.

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