Results 181 to 190 of about 73,057 (213)

Experimental Research on Orthogonal Cutting and Oblique Cutting of Hardened Steel GCr15

Key Engineering Materials, 2008
Experiment of hard cutting GCr15 with PCBN cutting tools, the influence of tool’s inclination angle and cutting parameters (cutting speed and feed speed) on cutting forces and cutting temperature are studied. A three-dimensional finite elements model using the commercial software Deform 3D 5.03 is developed.
Yu Wang, Peng Wang, Hong Min Pen, Yu Fu Li, Xian Li Liu   +4 more
openaire   +1 more source

Modeling of cutting forces in end milling based on oblique cutting analysis

The International Journal of Advanced Manufacturing Technology, 2015
A force model is presented to predict cutting forces in end milling. The helical end mill geometry model is established containing the cutting velocities and the cutting forces during the cutting process, which considers the pitch angle and the helix angle of each flute.
Bin Lin, Lei Wang, Yu Guo, Jiming Yao
openaire   +1 more source

Analysis of Cutting Forces in Precision Turning Based on Oblique Cutting Model

Advanced Materials Research, 2010
In this work, the prediction and analysis of cutting forces in precision turning operations is presented. The model of cutting forces is based on the oblique cutting force model which was rebuilt by two coordinate conversions from the orthogonal cutting model.
Wei Guo Wu, Gui Cheng Wang, Chun Gen Shen   +2 more
openaire   +1 more source

Fracture Phenomena of Aramid Fiber During Oblique Cutting

2005
Due to the extreme difference of the mechanical properties between the matrix and fiber, the machining of the FRP, especially made by aramid fiber and polyester resin becomes very difficult. During machining, aramid fibers are difficult to be cut and are elongated easily.
Eitoku Nakanishi, Kiyoshi Isogimi
openaire   +1 more source

An upper-bound cutting model for oblique cutting tools with a nose radius

International Journal of Machine Tools and Manufacture, 1997
The geometry of practical cutting tools is complex, and usually involves both non straight cutting edges and obliquity. It is of great practical importance to be able to predict cutting forces and chip flow directions for such tools. The authors demonstrate the use of a simplified geometry together with an upper bound model to predict the direction of ...
R.J. Seethaler, I. Yellowley
openaire   +1 more source

The direction of chip flow in oblique cutting

International Journal of Production Research, 1972
Abstract Instead of the empirical approach, the direction of chip flow is studied analytically. It has been found that the chip flow angle is a function of the angle of inclination, the normal raise angle and the tool and work materials used. Once the orthogonal cutting data of given tool and work materials are available, the chip flow angles can be ...
openaire   +1 more source

Oblique cut through selenium rectifier

Czechoslovak Journal of Physics, 1965
J. Kodeš, V. Šanderová
openaire   +1 more source

Advancements in material removal mechanism and surface integrity of high speed metal cutting: A review

International Journal of Machine Tools and Manufacture, 2021
Bing Wang, Zhanqiang Liu, Yu-Kui Cai
exaly  

Direct observations of tribological behavior in cutting with textured cutting tools

International Journal of Machine Tools and Manufacture, 2021
Tatsuya Sugihara
exaly  

On a New Model of Oblique Cutting

Journal of Engineering for Industry, 1978
P. K. Venu Vinod, Waishing Lau, G. Barrow   +2 more
openaire   +1 more source