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are originated from the crack propagation among the α-Mg particles. When the punch velocity is 20 mm/s, the feeding ability is the worst. Therefore, the porosities are easily formed in the last solidified......
leaf ash by stir casting method [J]. Transactions of Nonferrous Metals Society of China, 2017, 27: 2555-2572. [7] PAN L, HAN J, YANG Z, LI X, WANG J, LI Z, LI W. Thermal fatigue crack behavior......
suggesting a reliable predictability of the proposed index. Fig. 17 Comparison of experimental tested configurations v1 and v0 used to produce round profile in terms of design (a, b), crack appearance......
the crack initiation, plastic distortion, propagation and it leads to produce layer by layer delamination. The harder heat treated plate surface penetrates in to softer pin material and makes......
. That study also noted that when durability was considered for fabric-cement composites, it was not sufficient to consider only the crack width; instead, the fluid-transport properties and physical geometry......
, 1981, 18(6): 469-474. [25] NICKSIAR M, MARTIN C D. Evaluation of methods for determining crack initiation in compression tests on low-porosity rocks[J]. Rock Mechanics and Rock Engineering, 2012, 45(4......
and crack nucleation [26]. Fig. 6 FESEM micrographs of A357 matrix alloy reinforced with various contents of SiC nanoparticles under various stirring frequencies corresponding to Samples 7 (a), 5 (b......
L W, TSAY C Y. The effect of microstructures on the fatigue crack growth in Ti-6Al-4V laser welds [J]. International Journal of Fatigue, 1997, 19: 713-720. [23] CAO X, JAHAZI M. Effect of welding......
condition was found. It is worth noting that, despite the formation of shear bands at instability region (T≤900 °C, ≥0.1 s-1), there were no evidences of crack or cavity......
] DARIUSZ B, MACIEJ K, PAWEL M, ROBERT S. Fatigue crack growth analysis in Al/Ti layered material in ambient and cryogenic conditions[J]. Procedia Engineering, 2018, 213: 589-597. [16] HENRYK P, LUKASZ M......
