Optimising abrasive waterjet cutting of ceramic materials

被引:36
作者
Chen, L
Siores, E
Wong, WCK
机构
[1] Queensland Univ Technol, Sch Mech & Mfg Engn, Brisbane, Qld 4001, Australia
[2] Swinburne Univ Technol, Sch Mech & Mfg Engn, Swinburne, Australia
关键词
abrasive waterjet cutting; optimising; ceramics;
D O I
10.1016/S0924-0136(97)00278-1
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Compared with traditional mechanical cutting methods and most non-traditional machining technologies, abrasive water jet (AWJ) cutting technology is acquiring increasingly extensive applications for the shape cutting of difficult-to-machine materials such as ceramics. However, many aspects of this technology are still not well understood. Further, its low cutting speed needs to be increased without compromising the quality of the surface finish. In this paper, experimental techniques based on statistical design principles were conducted to study AWJ cutting of ceramics. The research work, involving multi-directional cutting, was conducted to examine the effect of jet impact angles on cutting quality. Furthermore, new cutting head oscillation techniques were applied of the AWJ cutting process for better cutting. (C) 1998 Published by Elsevier Science S.A.
引用
收藏
页码:251 / 254
页数:4
相关论文
共 8 条
[1]  
Capello E., 1993, 7 AM WAT JET C SEATT, P157
[2]  
Chao J., 1993, 7 AM WAT JET C SEATT, P27
[3]   A MODELING STUDY OF METAL-CUTTING WITH ABRASIVE WATERJETS [J].
HASHISH, M .
JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME, 1984, 106 (01) :88-100
[4]   PRESSURE EFFECTS IN ABRASIVE-WATERJET (AWJ) MACHINING [J].
HASHISH, M .
JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME, 1989, 111 (03) :221-228
[5]  
Hashish M., 1993, 7 AM WAT JET C SEATT, P205
[6]   MODELING OF THE INFLUENCE OF THE ABRASIVE WATERJET CUTTING PARAMETERS ON THE DEPTH OF CUT BASED ON FUZZY RULES [J].
KOVACEVIC, R ;
FANG, M .
INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 1994, 34 (01) :55-72
[7]  
Tan D. K. M., 1986, P 8 INT S JET CUTT T, P309
[8]  
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