Results 281 to 290 of about 739,516 (347)

Analysis of Oblique Cutting Forces

Journal of Engineering for Industry, 1967
This paper is the latest of a continuing series on the subject of self-excited machine tool chatter. The representation of the metal cutting process as required by the previously developed closed-loop chatter theory is extended to oblique cutting with tools of practical shape and geometry.
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Hybrid Modelling and Optimization of the Oblique Cutting of AISI 1045 Steel

International Journal of Manufacturing, Materials, and Mechanical Engineering, 2018
Optimization is a very important issue in mechanical industry, especially in machining processes, where different aspects must be considered. Thus, selecting the most proper cutting conditions plays a key role for obtaining efficient and competitive ...
Iván la Fé Perdomo, Ramon Quiza, Marcelino Rivas, Veena Ramtahalsing   +3 more
semanticscholar   +1 more source

Oblique ulnar shortening osteotomy by a single saw cut

The Journal of Hand Surgery, 1996
Ulnar shortening osteotomy is an effective treatment in patients with ulnar impaction syndrome. Accurate shortening and bony apposition can be obtained for a wide range of shortening lengths with a single-cut osteotomy technique. The saw kef produced by a single saw pass cuts a bony defect with parallel walls. The amount of shortening produced by using
D A, Labosky, C A, Waggy
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Mechanics of cutting model for simulated oblique rotary tool cutting processes

Journal of Materials Processing Technology, 1991
Abstract Rotary tool cutting processes are described and simulated as ‘orthogonal’ and ‘oblique’. A modified thin shear zone mechanics of cutting model for driven and self-propelled ‘oblique’ rotary cutting tool processes are developed and experimentally verified, qualitatively and quantitatively over a wide range of process variables.
E.J.A. Armarego, A.J.R. Smith, V. Karri
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Thermomechanical modelling of oblique cutting and experimental validation

International Journal of Machine Tools and Manufacture, 2004
Abstract An analytical approach is used to model oblique cutting process. The material characteristics such as strain rate sensitivity, strain hardening and thermal softening are considered. The chip formation is supposed to occur mainly by shearing within a thin band called primary shear zone.
A. Moufki, A. Devillez, D. Dudzinski, A. Molinari   +3 more
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Study and analysis on cutting forces of oblique cutting of wood

Holz als Roh- und Werkstoff, 1996
The objective of the experiments in this paper is to find out the relationship between cutting forces and oblique angles of cutting edge. The experiment consists of 90°−0° and 0°−90° oblique cutting situations. Each type of experiment includes two wood species and two kinds of chip thickness.
W. Jin, L. Cai
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Cut-layer cross section in oblique turning

Russian Engineering Research, 2014
A method is outlined for calculating the cut-layer cross section in oblique turning by a tool with a linear cutting edge and no tip.
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Study and analysis of cutting forces on oblique cutting of wood

Journal of Northeast Forestry University, 1991
Obilque cutting of wood is an important form of cutting wood. With the developing of woodworking industry, it is widely used in wood machinary processing such as planing, milling, sawing, drilling and so on. This paper takes oblique planing and helix milling of wood as examples.
Jin Weizhu, Kong Degang
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Analysis of Oblique Cutting with Controlled Contact Tools

CIRP Annals, 1986
Starting with an expression which was derived for orthogonal cutting with controlled contact tools and using a recently derived model of the oblique cutting process, a generalised relation between the normal shear plane angle, f nr , and the controlled contact length, f c , applicable to oblique cutting with controlled contact tools in inferred.
C. Rubenstein, P.K. Venuvinod, W.S. Lau
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The edge force components in oblique cutting

International Journal of Machine Tools and Manufacture, 1990
Abstract It is shown that in an oblique cutting operation two of the edge force components can be derived on the basis of the hypotheses: (a) that there exists an equivalent orthogonal cutting operation which is such that the depth of the layer of workpiece material which is extruded below the cutting edge in oblique cutting, h , is equal to that ...
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