Results 271 to 280 of about 66,070 (300)

Cutter Contacting Machining Paths Generation Method for Surface Flat-End Milling

Applied Mechanics and Materials, 2014
In order to enhance machining precision of complex surfaces with a flat-end cutter, the generating method of cutter contacting (CC) paths is presented in this article. With the method of coordinate transformation, effective machining radius of a flat-end cutter had been deduced and the step-over formed by two adjacent CC paths were implemented.
Hui Ying Li, Liang Ji Chen
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Cutter Path Optimization during High-Speed Machining of Numerical Control

Advanced Materials Research, 2011
During the high-speed machining, cutter path of numerical control needs to satisfy the following requirements. There has no colliding among work pieces, fixtures and so on. The cutter path variation cannot too dramatically and the vibration should in the controlled area during the process. Feed speed can modify with path curvature variation and cutting
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Using Interpolation Points to Rectify Cutter Paths of Five-Axis Machining

Applied Mechanics and Materials, 2013
When operating a 5-axis linear cutting command G01, the controller automatically inserts point data between two NC blocks in a linear distribution fashion, and then drives the cutter along these inserted points. If a simultaneous 5-axis machining is initiated, and CL data is directly transformed one-to-one into NC data, and then cutting is performed ...
Tsong Der Lin, Alan C. Lin
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Multi-cutter selection and cutter location (CL) path generation for five-axis end-milling (finish cut) of sculptured surfaces

The International Journal of Advanced Manufacturing Technology, 2013
This paper presents an optimization method for planning five-axis end milling (finish cut) of sculptured surfaces with multi-cutters. Compared to single-cutter machining, the application of multi-cutters can produce much shorter cutter location (CL) paths and, hence, reduce the machining time.
Geng, L., Zhang, Y.F., Li, H.Y.
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Path Planning for Circular Cutter Envelop Milling of Steam Turbine Blade

Advanced Materials Research, 2014
In order to solve the problem of poor steam turbine blade processing efficiency, and on the basis of analyzing the turbine blade surface and the existing processing methods, a model of circular cutter turbine blade machining is built. By comparing the tool paths of horizontal and vertical section envelope machining, choosing quasi-vertical cross ...
Jian Jun Wang, Ke Wang, Qiong Wu
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Cutter Size Effect on Cutting Path of Spiral Bevel and Hypoid Gears

SAE Technical Paper Series, 1997
<div class="htmlview paragraph">As some of today's bus industry is moving toward electrically powered, low-emission buses, very compact drivetrain package, the driveline design which links electrical motor to spiral bevel or hypoid gears can become a significant challenge especially under severe environment and certain design constraints.
Scott C. Kuan, Silvio Yamada
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Cutter path strategies in high speed rough milling of hardened steel

Materials & Design, 2006
Abstract Advances in machine tool technology have led to high speed milling for the production of moulds and dies to become more prevalent. Critical aspects of the technology include cutting tools, machinability data, cutter path generation and machine tools.
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Path Generation for Robot Polishing System Based on Cutter Location Data

Advanced Materials Research, 2014
Polishing work is in most cases made by manual labour. It is an extremely laborious operation which demands a lot of time, so it is very expensive. This study aims at rationalizing such difficult polishing work by introducing a robot and CAD technology. Instead of the conventional complicated teaching process.
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Special issue: NC machining and cutter-path generation

Computer-Aided Design, 1994
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The examination of cutter path for high-speed milling

The Proceedings of The Manufacturing & Machine Tool Conference, 2000
Masahiro Anzai, Kiwamu Kase, Ichiro Takahashi   +2 more
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