Results 21 to 30 of about 88,506 (276)
A Novel Local Smoothing Method for Five-Axis Machining With Time-Synchronization Feedrate Scheduling
IEEE Access, 2020 This paper presents an analytical continuous smoothing method for the five-axis toolpath by simultaneously scheduling the tool position and tool orientation trajectories.
Xiaoyong Huang +3 more
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The Broken Ray Transform in $n$ Dimensions with Flat Reflecting Boundary [PDF]
, 2016 We study the broken ray transform on $n$-dimensional Euclidean domains where the reflecting parts of the boundary are flat and establish injectivity and stability under certain conditions.
Hubenthal, Mark
core +1 more source
Contour-Based Corner Detection and Classification by Using Mean Projection Transform
Sensors, 2014 Image corner detection is a fundamental task in computer vision. Many applications require reliable detectors to accurately detect corner points, commonly achieved by using image contour information.
Seyed Mostafa Mousavi Kahaki +2 more
doaj +1 more source
Applied Sciences, 2020 The discontinuities of a five-axis linear-segment toolpath result in fluctuation in the feedrate, acceleration and jerk commands that lead to machine tool vibration and poor surface finish.
Xiangyu Gao +5 more
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Smooth Solutions of Initial-Value Problems in Regions with Corners [PDF]
Proceedings of the American Mathematical Society, 1984 The method of images is used to show the existence and uniqueness of smooth solutions of initial-value problems in regions with corners.
openaire +1 more source
Geofluids, 2021 The predictions of failure zone during the foundation excavations will provide important guidance for the safety constructions of engineering structures.
Guojin Zhu +5 more
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A Five-Axis Toolpath Corner-Smoothing Method Based on the Space of Master–Slave Movement
MachinesThe smoothing of linear toolpaths plays is critical in improving machining quality and efficiency in five-axis CNC machining. Existing corner-smoothing methods often overlook the impact of spline curvature fluctuations, which may lead to acceleration ...
Song Gao +4 more
doaj +1 more source
An Analytical Decoupled Corner Smoothing Method for Five-Axis Linear Tool Paths
IEEE Access, 2019 Nowadays, the tool path in five-axis machining is usually described with linear segments. Tangential and curvature discontinuities of the linear tool path lead to poor machining efficiency and quality.
Xin Zhao +4 more
doaj +1 more source
Screening and analysis of bioactive compounds of traditional hair shampoo (Chenghi) - A review
Journal of Research in Traditional Medicine, 2022 Background: Traditional practice(s) in Manipur is one of the oldest in terms of keeping food fresh (preservation/conservation/fermentation) and one such practice is using rice soaked water as a hair shampoo and conditioner.
Ibeyaima A +2 more
doaj +1 more source
, 2008 We investigate an idealized model for the size reduction and smoothing of a polygonal rock due to repeated chipping at corners. Each chip is sufficiently small so that only a single corner and a fraction of its two adjacent sides are cut from the object ...
A. Okounkov +8 more
core +1 more source