Research progress on characteristics of leakage and diffusion of buried CO2 pipeline by Junpeng ZHANG, Qing MIAO, Shaodong JING, Yongsheng WANG, Xin OUYANG, Zhenning FAN, Haining LIANG, Jian ZHANG

“…Results The soil temperature changes near leakage openings and the growth patterns of dry ice layers and frozen soil layers were studied mainly through mini experiments, to reveal the characteristics of near-field leakage sources in the small hole leakage scenario of buried CO2 pipelines. …”
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Development of armored products made from multilayer composite plates by Lyubov A. Bokhoeva, Vitaly E. Rogov, Elena B. Bochektueva, Aldar B. Baldanov, Roman P. Ivanov

“…Composite plates made from UHMWPE were created through hot molding using a press mold, and they consist of varying numbers of material layers. Multilayer elements (up to 30 layers) were made from aramid fabric with epoxy resin with bioadditives, which impart new elastoplastic properties to the material. …”
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The Influence of Accidental Overheating on the Microstructure and Hardness of the Inconel 718 Alloy by Alin-Daniel Rizea, Elisabeta Roxana Arva Ungureanu, Denis Aurelian Negrea, Sorin Georgian Moga, Marioara Abrudeanu, Mircea Ionut Petrescu, Radu Stefanoiu, Anita Haeussler, Daniel-Constantin Anghel, Luminita Mirela Constantinescu

“…This experimental study examined the effect of repeated overheating on the alloy’s structure, the formation of oxide layers, and hardness. The cyclic overheating process was simulated using thermal shocks induced by solar energy, with temperatures exceeding the recommended range, between 700 and 1000 °C. …”
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Forming Prominences Accounting for Partial Ionization Effects by V. Jerčić, B. Popescu Braileanu, R. Keppens

“…These structures play an important role in the energy transfer between all layers of the atmosphere. Although mostly studied as a fully ionized plasma, prominences are, in fact, composed of partially ionized plasma. …”
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