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Reza Hosseini, Daoqin Tong, Samsung Lim, Qian Chayn Sun, Gunho Sohn, Gyözö Gidófalvi, Abbas Alimohammadi and Seyedehsan Seyedabrishami
Unlike car navigation, where almost all vehicles can traverse every route, one route might not be optimal or even suitable for all pedestrians. Route geometry information, including tortuosity, twists and turns along roads, junctions, and road slopes, am...
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Fanchang Meng, Zili Zhang, Yanhui Kang, Chengjun Cui, Dezhao Wang, Xinxin Zhang and Weihu Zhou
With the advent of the era of big data and the vigorous development of consumer electronics, the demand for higher-speed processing capacity for gigantic amounts of data is increasing; this requires finer and far more numerous connections between dies as...
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Emanuela Bologna, Ettore Dinoto, Francesco Di Simone, Felice Pecoraro, Sara Ragusa, Katia Siciliano and Massimiliano Zingales
Background: The treatment of abdominal aortic aneurysm (AAA) is today commonly treated by inserting a stent-graft by the endovascular route, without resorting to open surgery. However, some clinical cases do not allow this less invasive approach, meaning...
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Mina Tadros, Roberto Vettor, Manuel Ventura and C. Guedes Soares
This paper presents the effect of a propeller cup on the propeller cavitation and the fuel consumption of a bulk carrier in both calm water and different weather conditions towards improving the energy efficiency of the ship and reducing the level of emi...
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Andreas Scalas, Daniela Cabiddu, Michela Mortara and Michela Spagnuolo
A urban digital twin is the virtual representation of real assets, processes, systems and subsystems of a city. It uses and integrates heterogeneous data to learn and evolve with the physical city, providing support to monitor the current status and pred...
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Claudio Alimonti, Valerio Baiocchi, Giorgia Bonanotte and Gábor Molnár
The aqueducts built by the ancient Romans are among the most impressive evidence of their engineering skills. The water inside the aqueducts was transported for kilometers, exploiting only the slight but constant differences in altitude throughout the ro...
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????? ???????? ???????, ???? ?????????? ?????????, ????? ???????? ?????????
Pág. 62 - 70
The subject matter of the article is the impact of the sequence of changes for auxiliary time spent on idle motions of a machine unit when changing a machinable area or when changing tools. The goal of the study is to improve the finishing milling capaci...
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Juan F. Dols, Jaime Molina, Francisco J. Camacho, Javier Marín-Morales, ... Alfredo Garcia
Pág. 289 - 296
In recent years, the number of road-based studies using driving simulators is growing significantly. This allows evaluating controlled situations that otherwise would require disproportionate observations in time and/or cost. The Institute of Design and ...
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O. V. Agarkov,R. M. Yosyfovych
Pág. 71 - 86
Purpose. In the research one should do: 1) to determine a 3-d stress-strain state of the rail head in contact with the rolling wheels; 2) to analyze different forms of contact interaction; 3) to obtain the data necessary to calculate the durability of ra...
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