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plasticity[J]. Science, 2019, 363(6430): 972-975. [13] JIANG S, WANG H, WU Y, LIU X, CHEN H, YAO M, GAULT B, PONGE D, RAABE D, HIRATA A, CHEN M, WANG Y, LU Z. Ultrastrong steel via minimal lattice misfit......
-alloyed powder was pressed into a cylindrical shape using a steel tool die with the dimensions of 5 mm in diameter and approximately 10 mm in height. The compaction was conducted with oleic acid......
content covered the shotcrete stress, steel frame stress, axial force of bolts and support pressure. There were 30 test sections distributed in 6 tunnels. Table 7 Input parameters for reference case......
Materialia, 2010, 62: 78-81. [23] TOMIDA T. A new process to develop (100) texture in silicon steel sheets [J]. Journal of Materials Engineering and Performance, 1996, 5: 316-322. [24] MAO W. Formation......
into a steel mold with a diameter of 85 mm and a height of 100 mm at 700 °C. The ingots were extruded into the alloy rods with a diameter of 16 mm at 340-360 °C......
alloy [J]. Journal of Alloys and Compounds, 2018, 767: 7-15. [27] TSAUR C C, ROCK J C, CHANG Y Y. The effect of NaCl deposit and thermal cycle on an aluminide layer coated on 310 stainless steel [J......
mould was clamped with the special clamp made of stainless steel at room temperature. The pouring temperature was 1650 °C tested by the infrared thermometer. The castings were homogenized......
wheel. The edge surfaces to be welded were machined with cylindrical grinding machine. The surface oxide film was first removed by steel wire brushing and emery paper. The sheets were then cleaned......
in the two TBM tunnels are shown in Figure 1. Rockbolts, TH beams, steel mesh, and shotcrete which were deployed in the parallel tunnels as the tunnels were excavated. Further details of the excavation......
by accumulative roll bonding [J]. Journal of Iron & Steel Research International, 2007, 14: 167-172. [8] TROJANOVA Z, DZUGAN J, HALMESOVA K, NEMETH G, MINARIK P, LUKAC P, BOHLEN J. Influence......
