Results 21 to 30 of about 684,731 (263)
Evaluation of Synchronous Motion in Five-axis Machining Centers With a Tilting Rotary Table
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2007 This paper proposes a new method for evaluating the synchronous inaccuracy of a translational axis and a rotational axis in five-axis controlled machining centers with a tilting rotary table.
Masaomi TSUTSUMI +3 more
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Precision testing method of five-axis NC machine tool based on ‘S’ specimen cutting
The Journal of Engineering, 2019 ‘S’ specimen through its unique profile features makes it possible to fully mobilise the five-axis linkage function in the five-axis finishing stage. The continuous rotation direction of the rotating axis not only reflects the static error of the machine
Mengying Xu, Hongjun Wang
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An Orientation Weight Algorithm for Five-Axis OMI System
DEStech Transactions on Engineering and Technology Research, 2019 The length of the inspection path and the number of probe orientations are two basic path planning goals. For the number of probe orientations, minimizing the number of probe orientations will cause the probe to swing too large when measuring some local measurement points.
CHUN XIE, YA-MIN LI, LONG ZENG, SI-MI LI
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Design and implementation of five-axis transformation function in CNC system
Chinese Journal of Aeronautics, 2014 AbstractTo implement five-axis functions in CNC system, based on domestic system Lan Tian series, an improved design method for the system software structure is proposed in this paper. The numerical control kernel of CNC system is divided into the task layer and the motion layer.
Wang, Feng +5 more
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Design of Arduino-Based Dual Axis Solar Tracking System
JAREE (Journal on Advanced Research in Electrical Engineering), 2020 Green and clean energy depends meanly on the Solar energy, especially at urban area. This paper presents the Arduino-based new design of dual-axis solar tracking system with high-efficiency using through the use of five-point sunlight sensors.
Yasir Hashim Naif
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Design Method of Freeform Off-Axis Multi-Mirror Optical Systems
Photonics, 2022 A data point calculation method that does not require the use of Fermat′s principle and a simple and general design method of starting points of freeform off-axis multi-mirror optical systems are proposed in this paper, which aim to promote the ...
Xinyu Liu, Jun Zhu
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Motion and Virtual Cutting Simulation System for a Five-Axis Virtual Machine Tool
International Journal of Automation and Smart Technology, 2011 Machine tools are an indispensable link in high-efficiency high-tech production. However, since five-axis machine tools are very costly and their use requires a high level of knowledge and expertise, a virtual machine tool must be used to simulate five-axis machine tool operation.
Rong-Shean Lee, Ko-Jen Mei
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A five-axis CNC machining method of orthogonal variable transmission ratio face gear
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2014 In order to verify the validity of the design for the orthogonal variable transmission ratio face gear pair, a five-axis CNC machine tool was used to machine this gear.
Chao LIN +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider +15 more
wiley +1 more source
Research on Key Technology of Online Measurement of Five-axis Linkage Machine Tool
Journal of Applied Science and EngineeringIn order to improve the machining accuracy and online measurement accuracy of the five-axis linkage machine tool, the motion solution of the double pendulum head five-axis linkage machine tool is realized based on the analysis of the movement and change ...
Dashuang Wang, RongJing Hong
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