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Wenbin Zhang, Yan Feng, Xiangqiang Zeng, Ming Xu, Liang Gong and Lijun Rui
A new type of assembled integral multi-ribbed composite floor system with novel wet joint and steel sleeve connections, which exhibits satisfactory strength and stiffness, was proposed in the previous study. To further study the flexural performances of ...
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Fengli Zhou, Chunwu Guo, Jiangtao Zhang, Jincen Guo, Jinlong Jiang and Lulin Ning
Assembled steel-composite bridges generally use stud connectors to achieve the connection between the deck slab and the steel main girders. However, the commonly-used cluster studs weaken the integrity of the precast deck slabs and are not conducive to r...
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Hyo-Woon Hwang, Ji-Hwan Park and Dong-Geun Lee
Titanium has many limitations in coverage and frequency of application due to its expensive alloying elements and complex manufacturing process. The biocompatible Ti-Mo-Fe ternary beta titanium alloys were designed by replacing high-cost beta-stabilizer ...
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Adrien Jacomet, Ali Khosravifardshirazi, Iman Sahafnejad-Mohammadi, Mahdieh Dibaj, Akbar A. Javadi and Mohammad Akrami
Countries around the world generate electricity from renewable resources to decarbonise their societies and reduce global warming. Some countries have already outlined their wishes to produce a part of their total energy consumption from renewable source...
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Gangnian Xu, Youzhi Wang, Yefeng Du, Wenshuai Zhao and Laiyong Wang
The friction-type high-strength bolted (FHSB) T-stub connection has been widely used in steel structures, due to their good fatigue resistance and ease of installation. While the current studies on FHSB T-stub connections mainly focus on the structural b...
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Mário Vieira, Miguel Viana, Elsa Henriques and Luís Reis
Monopiles for offshore wind are the most used foundations by farm operators due to their low production costs, when compared to other bottom-fixed or floating foundations. In this research, a monopile foundation for offshore wind power was evaluated for ...
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Alexandr Salenko,Petro Melnychuk,Evgeny Lashko,Olga Chencheva,Oleksiy Titarenko,Igor Derevianko,Alexandr Samusenko
Pág. 18 - 28
This paper addresses the issues relating to the use of 3-D printing tools in order to manufacture the structural elements of machines and apparatuses. The features of printing with the application of PLA-Carbon and PEEK (PEEK-Carbon) plastics have been a...
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Xupeng Li, Wei Wang, Jinfeng Shi, Yanjun Qu and Xuewu Fan
This paper presents a passive buffer system of connection mechanism for space-assembled segmented mirrors. The purpose of assembling telescope in space is to overcome the limits of launch volume and mass to support ever increasing aperture sizes. Using t...
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Alexander Butorin,Fedor Krasnov
Pág. 7 - 16
The study considers the actual issue of improving the accuracy of mapping in fracturing using microseismic monitoring. The given question is first of all in connection with increasing volume of hydraulic fracturing at the development of modern hydrocarbo...
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Alexander Nanka,Ivan Iyevlev,Vitaliy Sementsov,Denis Boiko,Viktor Duhanets
Pág. 53 - 62
This study addresses the construction of a mathematical model, the statement of boundary-value problems on the statics of a grainy material related to the technological processes of agricultural production. A working apparatus employed to construct the m...
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