Results 21 to 30 of about 276,218 (294)
Comparison of Properties and Bead Geometry in MIG and CMT Single Layer Samples for WAAM Applications
Metals, 2021 The process of Wire Arc Additive Manufacturing (WAAM) utilizes arc welding technology to fabricate metallic components by depositing material in a selective layered fashion.
Harley Stinson +3 more
doaj +1 more source
Homologically arc-homogeneous ENRs [PDF]
, 2006 We prove that an arc-homogeneous Euclidean neighborhood retract is a homology manifold.Comment: This is the version published by Geometry & Topology Monographs on 22 April ...
Bryant, J L
core +2 more sources
Necessary and Sufficient Conditions for Expressing Quadratic Rational Bézier Curves
Frontiers in Physics, 2020 Quadratic rational Bézier curve transformation is widely used in the field of computational geometry. In this paper, we offer several important characteristics of the quadratic rational Bézier curve.
Chaoyu Yang +3 more
doaj +1 more source
Materials & Design, 2021 The point-by-point wire and arc additive manufacturing technology allows precisely depositing of high strength material. In combination with a robotic arm and sensing techniques during printing, it can be used as a novel efficient joining method for ...
Vlad-Alexandru Silvestru +9 more
doaj +1 more source
Arc Spaces and Rogers-Ramanujan Identities [PDF]
Discrete Mathematics & Theoretical Computer Science, 2011 Arc spaces have been introduced in algebraic geometry as a tool to study singularities but they show strong connections with combinatorics as well. Exploiting these relations we obtain a new approach to the classical Rogers-Ramanujan Identities.
Clemens Bruschek +2 more
doaj +1 more source
Investigation of low current gas tungsten arc welding using split anode calorimetry [PDF]
, 2016 Most previous split anode calorimetry research has applied high weld currents which exhibit pseudo Gaussian distributions of arc current and power density.
Colegrove, Paul A. +2 more
core +1 more source
ANALYSIS OF INTENSIVELY BLASTED ELECTRIC ARC BURNING IN THE ARC HEATER'S ANODE CHANNEL
Acta Polytechnica, 2016 The paper deals with the description of the intensively blasted electric arc burning in Ar in the anode channel of the arc heater operated under various conditions.
Josef Senk +2 more
doaj +1 more source
Arc Shape Characteristics with Ultra-High-Frequency Pulsed Arc Welding
Applied Sciences, 2017 Arc plasma possesses a constriction phenomenon with a pulsed current. The constriction is created by the Lorentz force, the radial electromagnetic force during arc welding, which determines the energy distribution of the arc plasma.
Mingxuan Yang, Hao Zheng, Ling Li
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Fracture and Structural Integrity, 2022 Gas tungsten arc welding (GTAW) is an important in manufacturing industries where it is significant to control the mechanical and metallurgical characteristics and its weld bead geometry.
H. S. Patil, D. C. Patel
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Quantum steering ellipsoids, extremal physical states and monogamy [PDF]
, 2014 A Corrigendum for this article has been published in 2015 New J. Phys. 17 019501Any two-qubit state can be faithfully represented by a steering ellipsoid inside the Bloch sphere, but not every ellipsoid inside the Bloch sphere corresponds to a two-qubit ...
Altepeter J +14 more
core +5 more sources