Results 1 to 10 of about 141,657 (200)
Advances in Industrial and Manufacturing Engineering, 2021 Quality control systems are inevitable in the production of safety-relevant, textile composites. In the industry, predominantly optical measuring procedures, so-called Machine Vision Systems (MVS), became generally accepted. A critical quality feature of
Ben Vollbrecht +5 more
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An efficient melting probe for glacial research
Annals of Glaciology, 2021 In this paper, we present an electric-thermal drill with a novel design of a melting head that was developed within the EnEx-RANGE project. The design combines a short melting head with a large surface area of parabolic shape.
Dirk Heinen +3 more
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Annals of Glaciology, 2021 The Autonomous Pinger Unit (APU) is an electro-thermal drill with acoustic instrumentation developed for the project EnEx-RANGE in view of a future space mission for the sub-surface exploration of Saturn's moon Enceladus.
Lars Steffen Weinstock +6 more
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Innovation in 3D Braiding Technology and Its Applications
Textiles, 2021 Braids are generally divided into 2D braids and 3D braids. Two-dimensional braids include flat braids and circular braids. Circular braids represent three-dimensional textiles, as they enclose a volume, but consist of a two-dimensional yarn architecture.
Caroline Emonts +6 more
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An Overview on Methods for Producing Side-Emitting Polymer Optical Fibers
Textiles, 2021 An overview of the most important methods for producing side-emitting polymer optical fibers is given. Based on a systematic literature and patent search, the methods that are applied in practice and explored in research are identified.
Jan Kallweit +5 more
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Phase Mask Pinholes as Spatial Filters for Laser Interference Lithography
Advanced Photonics Research, 2023 Laser resonators have outputs with Gaussian spatial beam profiles. In laser interference lithography (LIL), using such Gaussian‐shaped beams leads to an inhomogeneous exposure of the substrate. As a result, dimensions of lithography‐defined features vary
Giovanna Capraro +4 more
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Advances in Industrial and Manufacturing Engineering, 2022 Continuous production processes are often highly complex and involve machine failures as well as unscheduled process downtimes. Failures result in the production of waste and in high opportunity costs, but their causes are not always apparent to machine ...
Florian Pohlmeyer +3 more
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An American Investor in the Theatre Industry of Budapest
Historical Studies on Central Europe, 2022 In the interwar period, an American theatre and film entrepreneur had a determinant impact on the private theatre sector of Budapest. Ben Blumenthal (1883–1967) ran the Vígszínház (Comedy Theatre) in 1920–1926 and owned its building in 1920–1949.
Gyöngyi Heltai
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Heliyon, 2022 The present work presents an algorithmic approach to determine the optimal starting point for any complex geometry draping processes. The time-efficient Kinematic Draping Simulation (KDS) is used to assess the drapability of a geometry depending on many ...
Ricardo Fitas +3 more
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4D Textiles Made by Additive Manufacturing on Pre-Stressed Textiles—An Overview
Actuators, 2021 Four-dimensional textiles are textiles that can change shape or function over time by the influence of a stimulus, mainly force and heat. In this review, the focus is on 4D textiles made by additive manufacturing which is built on the concept of 4D ...
Hannah Carlotta Koch +2 more
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