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S. Panalaran, T. A. Tarigan, N. Simarmata
Pág. 119 - 125
Shoreline change is a natural process caused by the transported sediment generated by nearshore current to preserve the mass rates. Shoreline change can be a shoreline loss called abrasion as well as shoreline expansion due to sedimentation called accret...
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Qingzhu Zhang, Guobiao Zuo, Qinghui Lai, Jin Tong and Zhihong Zhang
This Procambarus clarkii inspired bionic inspired novel micro-thorn and convex hull coupled structured surface could provide theatrical and technical references to enhance the wear resistance performance of soil-engaging component of agricultural machine...
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Quan Chen, Jiajia Zhang, Anguo Huang and Pengyu Wei
Titanium alloy has extensive applications in numerous fields, such as in aerospace, shipbuilding, petrochemical, and bio-medical. However, under the condition of high temperature (above 700 °C), it is difficult to meet the requirements of the performance...
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Carolina Camba, José Luis Mier, Luis Carral, María Isabel Lamas, José Carlos Álvarez, Ana-María Díaz-Díaz and Javier Tarrío-Saavedra
This work proposes a green material for artificial reefs to be placed in Galicia (northwest Spain) taking into account the principles of circular economy and sustainability of the ecosystem. New concrete formulations for marine applications, based on cem...
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C. N. Panagopoulos, E. P. Georgiou, G. S. Tradas and K. I. Giannakopoulos
The wear behaviour of bare and polymer-coated soda-lime glass specimens sliding against 440C stainless steel counterfaces was investigated with the aid of a pin-on-disk apparatus. The selected polymeric coatings were commercially supplied safety films, w...
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Frederick J. Swanson,Julia A. Jones,Charles M. Crisafulli,Antonio Lara
Pág. 359 - 391
The 2008-2009 eruption of Chaitén Volcano (Chile) involved a variety of volcanic and associated hydrologic processes that damaged nearby forests. These processes included coarse (gravel) and fine (silt to sand) tephra fall, a laterally directed blast, fl...
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Hardiman M. Y
Pág. pp. 82 - 88
is paper presents the comparison of engineering properties between single and double layer porous asphalt (SLPA and DLPA) made of packing gradation. Three nominal maximum aggregate sizes (NMAS) were tested each made up of 10, 14, and 20 mm for SLPA. Whil...
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