- UHRA Home
- Browsing by Author
Browsing by Author "Liu, X."
Now showing items 1-6 of 6
-
3D extension of Bresenham's algorith and its application in straight-line interpretation
Liu, X.; Cheng, K. (2002)Conventional straight-line generating algorithms, such as the digital differential analyser (DDA), Bresenham's algorithm and the mid-point algorithm, are suitable only for planer straight lines on the coordinate planes, ... -
High Energy Milling of Micro Magnetic Powder for Fingerprint Development
Nag, K.; Liu, X.; Scott, A.; Chen, Y.K. (2008)Highly reflective magnetic powders have been available commercially for latent fingerprint development on dark background surfaces for a few years, however there are needs of a superior darker variety of the magnetic powder ... -
Improved dynamic cutting force model in ball end milling - Part 1 : Theoretical modelling and experimental callibration
Liu, X.; Cheng, K.; Longstaff, A.P.; Widiyarto, M.H.; Ford, D. (2005)An accurate cutting force model of ball-end milling is essential for precision prediction and compensation of tool deflection that dominantly determines the dimensional accuracy of the machined surface. This paper presents ... -
Improved dynamic cutting force model in peripheral milling - Part 2 : experimental verification and prediction
Liu, X.; Cheng, K.; Webb, D.; Longstaff, A.P.; Widiyarto, M.H. (2004)Cutting trials reveal that a measure of cutter run-out is always unavoidable in peripheral milling. This paper improves and extends the dynamic cutting force model of peripheral milling based on the theoretical analytical ... -
Modelling the machining dynamics of peripheral milling
Liu, X.; Cheng, K. (2005)The machining dynamics involves the dynamic cutting forces, the structural modal analysis of a cutting system, the vibrations of the cutter and workpiece, and their correlation. This paper presents a new approach modelling ... -
A simulated investigation on the machining instability and dynamic surface generation
Liu, X.; Cheng, F. (2005)In this paper, the authors propose the generic concept of machining instability based on the analysis of all kinds of machining instable behaviours and their features. The investigation covers all aspects of the machining ...