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Maria N. Koryazhkina, Dmitry O. Filatov, Stanislav V. Tikhov, Alexey I. Belov, Dmitry S. Korolev, Alexander V. Kruglov, Ruslan N. Kryukov, Sergey Yu. Zubkov, Vladislav A. Vorontsov, Dmitry A. Pavlov, David I. Tetelbaum, Alexey N. Mikhaylov, Sergey A. Shchanikov, Sungjun Kim and Bernardo Spagnolo
Nowadays, memristors are of considerable interest to researchers and engineers due to the promise they hold for the creation of power-efficient memristor-based information or computing systems. In particular, this refers to memristive devices based on th...
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Marlia M. Hanafiah, Mohammed Hasan, Khalisah K. Razman, Siti N. Harun and Zaini Sakawi
Conventional farming practices can provide higher agricultural yields through the extensive use of fertilizers, pesticides, and other inputs. These practices have been associated with severe environmental effects, such as eutrophication, acidification, e...
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Guoying Ren, Xinghua Qu and Xiangjun Chen
Inspired by the principle of closed-loop vector model, this paper proposes a new computational model to realize the high precision calibration of the step gauge based on the commercial CMM platform and laser interference technology. According to this met...
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Hana Eliasova, Tatjana Dostalova, Miroslav Jelinek, Jan Remsa, Pavel Bradna, Ales Prochazka and Magdalena Kloubcova
The aim of our study was to analyze the precision of fused-deposition modeling (FDM), polyjet technology (PJ), stereolithography (SLA) and selective laser sintering (SLS) and to evaluate some interesting indications of these methods in clinical practice....
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Kai-Henning Tybussek, Kevin Kolpatzeck, Fahd Faridi, Sascha Preu and Jan C. Balzer
THz time-domain spectroscopy (TDS) is a promising tool for quality control purposes in industrial applications, but the high cost and the relatively large laser sources still make it difficult to use the full potential of the technology for a decent pric...
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Gerhard Mital, Jozef Dobránsky, Juraj Ru?barský and ?tefánia Olejárová
The paper is an evaluation of the surface roughness of various materials produced by water jet cutting (AWJ, abrasive water jet). A 3D laser profilometer developed at the Department of Design and Technical Systems Monitoring at our University was used in...
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V. D. Sheliahin,V. Yu. Khaskin,O. T. Nikulin,A. V. Bernatskyi,O. V. Siora
Pág. 194 - 198
Possibility of application of processes of laser superficial processing for restoration and increase of a resource of operation of shafts and rims of wheels of railway cars is investigated. The influence of critical parametres of process on depth of a zo...
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Yuchao Lin, Chenyang Dong, Difei Wu, Shengchuan Jiang, Hui Xiang and Zihang Weng
The pavement macro-texture and micro-texture are crucial factors for evaluating pavement performance as they have a significant correlation with friction, water film formation, and driving safety. During pavement construction, the macro-texture and micro...
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Chang Liu, Ziqian Yue, Zitong Xu, Ming Ding and Yueyang Zhai
In atomic physics experiments, a frequency-stabilized or ?locked? laser source is commonly required. Many established techniques are available for locking close to an atomic resonance. However, in many instances, such as atomic magnetometer and magic wav...
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Yuki Shimizu, Hiraku Matsukuma and Wei Gao
A mode-locked femtosecond laser, which is often referred to as the optical frequency comb, has increasing applications in various industrial fields, including production engineering, in the last two decades. Many efforts have been made so far to apply th...
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Chengyi Zhang and David Arditi
Effective progress control is vital for steering infrastructure construction to completion with minimum delay. Walking through the infrastructure project site to record progress in different activities is time-consuming, requiring information extracted f...
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Denis Guilhot and Pol Ribes-Pleguezuelo
The registered history of laser technologies for space application starts with the first laser echoes reflected off the Moon in 1962. Since then, photonic technologies have become very prominent in most technical development. Their presence has also dram...
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Kexin Li, Jun Wang and Dawei Qi
Damage mechanisms of Reactive Powder Concrete (RPC) under fatigue loading are investigated using the 3D laser scanning technology. An independently configured 3D laser scanning system is used to monitor the damaging procedure. Texture analysis technique ...
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Yu Zhan, Enda Zhang, Yiming Ge and Changsheng Liu
Laser welding is widely used in titanium alloy welding due to its high energy density, small heat affected zone, and rapid processing ability. However, problems with laser welding, such as deformation and cracking caused by residual stress, need to be re...
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Juan Corso, Josep Roca and Felipe Buill
This article presents a methodology to process information from a Terrestrial Laser Scanner (TLS) from three dimensions (3D) to two dimensions (2D), and to two dimensions with a color value (2.5D), as a tool to document and analyze heritage buildings. Pr...
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Ying Cai, Dajie Huang, He Cheng, Gang Xia and Wei Fan
Compared with the current mature point scanning metal additive manufacturing technology, the surface exposure technology by laser additive manufacturing can accelerate the construction speed, and the short pulse laser is expected to improve the resolutio...
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Kaining Zhang, Chunguang Wang, Qun Li and Zhihong Wang
The nozzle of solid rocket motor (SRM) is easily ablated by high temperature, high pressure, high speed, and corrosive particles, which affects the stability of rocket flight. Therefore, the measurement and characterization of the nozzle ablation rate ar...
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Fabrizio D?Amico, Luca Bianchini Ciampoli, Alessandro Di Benedetto, Luca Bertolini and Antonio Napolitano
The implementation of the digitalization of the linear infrastructure is growing rapidly and new methods for developing BIM-oriented digital models are increasing. The integration of the results obtained from non-destructive surveys carried out along a r...
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Benjamin Grzesik, Tom Baumann, Thomas Walter, Frank Flederer, Felix Sittner, Erik Dilger, Simon Gläsner, Jan-Luca Kirchler, Marvyn Tedsen, Sergio Montenegro and Enrico Stoll
A new innovative satellite mission, the Innovative CubeSat for Education (InnoCube), is addressed. The goal of the mission is to demonstrate ?the wireless satellite?, which replaces the data harness by robust, high-speed, real-time, very short-range radi...
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