Pressure, Feed Rate, and Abrasive Mass Flow Rate Influence on Surface Roughness for Recombinant Bamboo Abrasive Water Jet Cutting

被引：6

作者：

Li, Rongrong ^{[1
]}

Ekevad, Mats ^{[2
]}

Guo, Xiaolei ^{[1
]}

Cao, Pingxiang ^{[1
]}

Wang, Jie ^{[1
]}

Chen, Qingqing ^{[1
]}

Xue, Hong ^{[1
]}

机构：

[1] Nanjing Forestry Univ, Fac Mat Sci & Engn, Nanjing 210037, Jiangsu, Peoples R China

[2] Lulea Univ Technol, Div Wood Sci & Engn, S-93187 Skelleftea, Sweden

来源：

BIORESOURCES | 2015年 / 10卷 / 02期

关键词：

Recombinant bamboo; Response surface methodology; Abrasive water jet; Surface roughness; CHOSEN PARAMETERS;

D O I：

10.15376/biores.10.2.1998-2008

中图分类号：

TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];

学科分类号：

0805 ; 080502 ; 0822 ;

摘要：

The effects of pressure, feed rate, and abrasive mass flow rate on surface roughness were investigated during abrasive water cutting of recombinant bamboo. Two different thicknesses (10 mm and 15 mm) of recombinant bamboo were cut in the longitudinal and transversal directions by abrasive water jet. All experiments were arranged using response surface methodology. The parameter R-a was selected to represent the surface roughness. The value of Ra increased with an increase in feed rate and abrasive mass flow rate, but decreased with an increase in pressure. The surface roughness was lower when cutting the fiber longitudinally than when cutting transversally.

引用

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页码：1998 / 2008

页数：11

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