Results 281 to 290 of about 1,471,674 (314)
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Morse lemmas for smooth functions on manifolds with corners
Journal of Mathematical Sciences, 2000zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Method of Corner Smooth Transition Based on Interpolation Spline
Advanced Materials Research, 2013Adjustable form cubic interpolation spline curve, changing its form adjustment coefficient can adjust the curvature radius and shape. Using this spline curve can realize the high-speed smooth connecting between adjacent processing trajectory during NC movement.
Jian Huang +3 more
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1992
We now study the behaviour of the derivative f′ for the case that the image domain G = f(D) has a reasonably smooth boundary C; the general case will be studied in later chapters.
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We now study the behaviour of the derivative f′ for the case that the image domain G = f(D) has a reasonably smooth boundary C; the general case will be studied in later chapters.
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Piecewise smoothness of conjugate homeomorphisms of a circle with corners
Theoretical and Mathematical Physics, 1999The paper deals with dynamical properties of circle homeomorphisms with corners, that is maps that are smooth everywhere except several singularities where the first derivative is discontinuous. The author considers the orientation-preserving homeomorphism \(T_fx\) of the unit circle, \[ T_fx= \{f(x)\}_f, \qquad x\in S^1= [0,1), \] where the braces ...
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Local Corner Smoothing with Kinematic and Real-time Constraints for Five-axis Linear Tool Path
2018 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), 2018In this paper, a local corner smoothing method with consideration of kinematic and real-time constraints (LCS-KRC) is proposed to generate smooth motion trajectory in the vicinity of corners of five-axis linear tool path.
Ming-Tsung Lin +4 more
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A numerical method for the heat equation with non‐smooth corner conditions
Communications in Numerical Methods in Engineering, 2001AbstractIn this paper, we show that a direct application of a high‐order finite difference method to the solution of the heat equation involving non‐smooth corner conditions does not yield high‐order convergence. We also show that, it is sometimes possible to improve the convergence rate by combining the finite difference method with the numerical ...
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2018 26th Mediterranean Conference on Control and Automation (MED), 2018
This paper proposes a method of systematically generating corner smoothed trajectories for feed drive systems that offer the best trade-off between two contradicting objectives, namely, cycle time and energy consumption.
E. Nshama, N. Uchiyama
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This paper proposes a method of systematically generating corner smoothed trajectories for feed drive systems that offer the best trade-off between two contradicting objectives, namely, cycle time and energy consumption.
E. Nshama, N. Uchiyama
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Robust object tracking with bidirectional corner matching and trajectory smoothness algorithm
2012 IEEE 14th International Workshop on Multimedia Signal Processing (MMSP), 2012This paper proposes a novel method for robust object tracking. The method consists of three different components: a short term tracker, an object detector, and an online object model. For the short term tracker, we use an advanced Lucas Kanade tracker with bidirectional corner matching to capture object frame by frame.
Guoshan Wu +4 more
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Conference of the Open Innovations Association, 2018
Processing accuracy in instrumental technology has always been of great importance. Producers of Computer Numeric Control (CNC) systems are constantly looking for novel solutions to achieve higher velocities and precision.
K. Zimenko +4 more
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Processing accuracy in instrumental technology has always been of great importance. Producers of Computer Numeric Control (CNC) systems are constantly looking for novel solutions to achieve higher velocities and precision.
K. Zimenko +4 more
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Local corner smoothing algorithm for screw motor high-precision machining
The International Journal of Advanced Manufacturing Technology, 2023Dao-Yang Yu +3 more
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