Results 271 to 280 of about 13,868 (296)

Oblique-cut LiNbO_3 microchannel spatial light modulator

Optics Letters, 1982
Significant improvements in the spatial resolution, framing speed, optical quality, and space-domain image-processing capabilities of the microchannel spatial light modulator have been realized by employing oblique-cut rather than z-cut LiNbO(3) crystals, high-strip-current (250-microA) microchannel plates, and an acceleration grid in the gap of the ...
C, Warde, J I, Thackara
openaire   +2 more sources

Estimation of rake temperatures in free oblique cutting

International Journal of Machine Tool Design and Research, 1986
Abstract A model for analysing temperatures in free oblique cutting with sharp cutting tools is developed by utilising a recent solution for temperature distributions on a rectangular heat source moving obliquely on a semi-infinite conducting medium.
P.K. Venuvinod, W.S. Lau
openaire   +1 more source

Predicting Cutting Forces for Oblique Machining Conditions

Proceedings of the Institution of Mechanical Engineers, 1982
Using orthogonal (plane strain) machining theory together with certain simplifying assumptions based on experimental observations it is shown how the three components of cutting force in oblique machining can be predicted from a knowledge of the work material flow stress and thermal properties and the cutting conditions.
G C I Lin, P Mathew, P L B Oxley, A R Watson   +3 more
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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
openaire   +1 more source

On the mechanism of chip formation in oblique cutting of metals

Journal of Superhard Materials, 2014
The paper analyzes the relationships for calculating the cutting angle in oblique free cutting of metals, which were proposed earlier by some researchers. It is shown that from the standpoint of chip formation this cutting process is advisable to be treated as orthogonal free cutting with a tool whose rake is a function of the face sharpening angle and
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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.
openaire   +1 more source

Contribution to the mechanics of free oblique continuous cutting

International Journal of Production Research, 1972
The following analysis determines the direction of the chip flow in free oblique cutting, based on the fact that the friction force on the tool face takes the direction of the relative motion of the chip along this face. This direction is shown to be one of minimum deviation of the material as it shears.
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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

3-D finite element modeling of sequential oblique cutting of unidirectional carbon fiber reinforced polymer

Composite Structures, 2021
Weixing Xu, Xiaoliang Jin
exaly  

Surface deformation, phase transition and dislocation mechanisms of single crystalline 6H-SiC in oblique nano-cutting

Applied Surface Science, 2022
Junyun Chen
exaly