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Zhengsheng Li, Haiyang Yi, Yiming Xu, Gangqiang Li and Zhuang Zhuo
A new 3D mesoscale computational approach to simulate the mechanical behavior of soil?rock mixtures (SRMs) with the consideration of the grain-crushing process is proposed in this study. The proposed approach adopts a random SRM mesostructure generation ...
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Xin Liu, Chaoyang Tian and Hengxing Lan
This paper introduces a rubber?calcareous sand mixture as a lightweight building material in offshore engineering. The mechanical properties of mixtures of varying rubber contents were investigated by performing a one-dimensional (1-D) compression test i...
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Jacek Góra and Malgorzata Szafraniec
Depending on the dimensions of concrete elements, aggregates of different grain sizes are used for the building structures. Taking this fact into account, the authors of the paper have undertaken in their work an issue concerning the analysis of the infl...
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Michael Volkhonov,Anton Abalikhin,Alexander Krupin,Ivan Maximov
Pág. 44 - 51
Crushing feed grain involves hammer crushers, which are characterized by high specific energy consumption and its uneven fractional composition. It is possible to obtain high-quality shredded grain with less energy when using a centrifugal-impact crusher...
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La Ode Arham, Fika Rofiek Mufakhir, Hendra Saputra
Pág. 103 - 109
Research on the extraction of gold ore from Pesawaran, , Lampung, Indonesia, was carried out using the agitation leaching method in cyanide solution. This study aimed to obtain information on the use of conventional cyanidation methods for extracting gol...
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La Ode Arham, Fika Rofiek Mufakhir, Hendra Saputra
Pág. 103 - 109
Research on the extraction of gold ore from Pesawaran, , Lampung, Indonesia, was carried out using the agitation leaching method in cyanide solution. This study aimed to obtain information on the use of conventional cyanidation methods for extracting gol...
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Cyprian Seul, Roman Bednarek, Tomasz Kozlowski and Lukasz Maciag
The petrographic composition and grain shape variability of beach gravels in the Pogorzelica?Dziwnów coast section (363.0 to 391.4 km of coastline), southern Baltic Sea, Poland were analyzed herein to characterize the lithodynamics and trends of seashore...
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Shujin Qiu, Yao Yu, Yu Feng, Zhong Tang, Qingliang Cui and Xiangyang Yuan
Sorghum is an important grain crop in many countries worldwide, yet it often suffers from high levels of fragmentation during harvest due to varying maturity. To this end, a study was conducted to investigate the crushing characteristics of sorghum grain...
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A.S.M. Azmul Huda, Ahmed Koubaa, Alain Cloutier, Roger E. Hernández, Pierre Périnet and Yves Fortin
This study aims to understand the phenotypic and genotypic correlations among wood anatomical, physical, and mechanical properties of hybrid poplar clones. Samples were taken from seven clones grown on three sites in Southern Quebec, Canada. Five trees p...
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