Fracture mechanics parameters of new brands of cemented carbide are studied.
对两种国产新牌号硬质合金的断裂力学参数进行了研究。
In addition, the difference between traditional and multi-structural cemented tungsten carbide is investigated, and so are the mechanisms of abrasion resistance and fracture toughness of the latter.
另外研究了传统硬质合金与多级结构硬质合金的区别及多级结构复合材料的耐磨机理和韧性机理。
In other words, fracture of ceramic balls was a somewhat rare complication overshadowed by the fracture incidence for femoral stems and gross failures with the cemented UHMWPE cups.
换言之，同股骨干断裂发生率和水泥uhmwpe杯的总损坏相比，陶瓷球的断裂是一种少见的并发症。
In other words, fracture of ceramic balls was a somewhat rare complication overshadowed by the fracture incidence for femoral stems and gross failures with the cemented UHMWPE cups.
换言之，同股骨干断裂发生率和水泥uhmwpe杯的总损坏相比，陶瓷球的断裂是一种少见的并发症。
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