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Iurii Vakaliuk, Silke Scheerer and Manfred Curbach
In the case of solid slabs made from reinforced concrete that are usually subjected to bending, large areas of the structure are stressed well below their load-bearing capacity or remain stress-free. Contrary to this are shell structures, which can bridg...
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Xinlin Wang, Han Yu, Jinkun Jiang, Chengui Xia and Zengxia Zhang
As a very common type of laser additive manufacturing technology, laser material deposition (LMD) is widely used, having exceptional application advantages including surface enhancing, repairing damaged parts with high value-add, and building functionall...
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Xueli Ju, Linjian Wu, Mingwei Liu, Han Jiang and Wenxiao Zhang
The corrosion of reinforcement induced by chloride ions is one of the most significant causes of durability deterioration for reinforced concrete (RC) buildings. The concrete material factors, including the water-to-cement ratio (w/c) of concrete, as wel...
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Vladimir Zaykov,Vladimir Mescheryakov,Yurii Zhuravlov
Pág. 6 - 18
The effect of the variants of parameters of the original thermoelectric materials of the same efficiency on the operational dynamics of a single-cascade thermoelectric cooler has been examined. The variants differ by the coefficients of thermoEMF, electr...
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N. Alchapar,M. Sanchez Amono,E. Correa,R. Gaggino,M. Positieri
Pág. Page 73 - 83
In Latin America, the number of new materials in the construction industry has increased in the past decade. However, the information regarding their optical properties remains quite limited. The general objective of this paper is to categorize different...
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Christian Ivan Basson,Glen Bright,Anthony John Walker
Pág. 128 - 142
The ongoing development in manufacturing technology facilitates flexibility in production and faces challenges of product handling. Flexibility was required in the form of adaptable grippers for robotic arms in pick-and-place procedures for reconfigurabl...
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Zhengming Shu, Xiaoyong Zhu, Li Quan, Yi Du and Chang Liu
Flux-switching permanent magnet (FSPM) motors have gained increasing attention in electric vehicles (EVs) applications due to the advantages of high power density and high efficiency. However, the heat sources of both permanent magnet (PM) and armature w...
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Christian Mitschke, Matthias Öhmichen and Thomas L. Milani
Gyroscopes have been used in previous studies to measure the peak angular velocity of the shoe or foot in the frontal plane (evVel). However, it is not clear whether different test conditions (footwear hardness or locomotion speed) can influence the accu...
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Mansyur Mansyur
Pág. 34 - 39
Split Material derived from Wekondo and Sand found in Poni-Poniki is an abundant material that has the potential to be used as a material for making concrete. The purpose of this research is to find out whether Wekondo split material and Poni-poniki sand...
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Ashar Saputra, Ekasit Limsuwan, Tamon Ueda
Pág. 11 - 22
As part of resistance of a structure, statistical characteristics of material and member fabrication play important aspect on the reliability analysis of all the limit states. This paper shows the statistical characteristics of material including concret...
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Yu. L. Vynnykov,M. O. Kharchenko
Pág. 26 - 30
The statistic analysis of variability values of mechanical characteristics of compacted soils is done. Also the laws of their distribution are determined. As a result, it is determined that for the deformation modulus, unit cohesion and internal friction...
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Dayenne M. Herrera, Wender M. Peixoto, Joadil G. de Abreu, Rafael H. P. dos Reis, Carlos E. A. Cabral, Livia V. de Barros, Vanderley A. C. Klein and Edmilson F. dos Passos
The aim of this study was to evaluate the agronomic performance of sorghum grown in different combinations of row spacing and plant density, as well as possible interferences on silage quality. No other study dedicated to identifying the interference of ...
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Ni Nyoman Kencanawati,Shofia Rawiana,Ni Putu Ria Ria Darmayanti
Pág. 40 - 49
To support sustainable materials, the ordinary Portland cement production has been reduced since it left a high carbon footprint during manufacturing. As an alternative, the use of pozzolan Portland cement and composite Portland cement has been encourage...
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Joanna Krason, Przemyslaw Miasik, Lech Licholai, Bernardeta Debska and Aleksander Starakiewicz
The article presents a comparative analysis carried out using three methods, determining the heat transfer coefficient U for a ceramic product modified with a phase change material (PCM). The purpose of the article is to determine the convergence of the ...
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Yuan Tian, Bangcheng Han, Xinyu Liu, Kai Shen and Jiangbo Li
Using experimental methods to study the influence of hole and cracks on the mechanical properties and fracture characteristics of rock-like mortar materials under biaxial compression conditions. The double crack specimens with hole depths from 0?100 mm a...
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Vigneashwara Pandiyan, Wahyu Caesarendra, Tegoeh Tjahjowidodo and Gunasekaran Praveen
The surface finishing and stock removal of complicated geometries is the principal objective for grinding with compliant abrasive tools. To understand and achieve optimum material removal in a tertiary finishing process such as Abrasive Belt Grinding, it...
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Natalia Igorevna Cherkashina, Zoya Vladimirovna Pavlenko, Dar?ya Sergeyevna Matveenko, Semen Nikolayevich Domarev, Dar?ya Vasil?yevna Pushkarskaya and Dar?ya Aleksandrovna Ryzhikh
The article presents the results of synthesis of polymeric composite material based on epoxy binder and plant-based filler. Pre-dried and powdered wheat straw was used as a plant-based filler. The wheat straw content in the composite varied from 10 to 50...
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Fei Shuo Hung
In construction process, the formwork must be in contact with concrete to help the concrete solidify and fix the shape. Coating the formwork with a polymer can prolong its service life by reducing the amount of concrete sticking to the mold. Herein, an a...
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Xufeng Wang, Dongdong Qin, Dongsheng Zhang, Chundong Sun, Chengguo Zhang, Mengtang Xu and Bo Li
Superhigh-water content material (SCM) has been widely utilized for goaf backfilling, grouting, and fire prevention and extinguishing. In this paper, the engineering mechanical characteristics of superhigh-water content material concretion (SCMC) were st...
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Osama Ragab Ibrahim, Mazoun Al Sinani, Israa Al Sinani, Bayan Al Shibli, Amjaad Al Badi and Salma Al Maghawry
Metal manufacturing produces various types of byproducts and metal waste that have been growing exponentially. The increasing amounts of metal waste are usually disposed of in landfills, which causes soil and water pollution and increases the amount of g...
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