Fabric 发表于 2025-3-30 11:40:48
Further Evidence for Proper Function of HIP Phase Diagramamental aspects; how fast materials can be produced, i.e. kinetics, and what can be obtained, i.e. thermodynamics..In HIPping technology the former is rather well established by “a HIP map” proposed by Ashby and others, but no special methods have been established to obtain thermodynamical informati周年纪念日 发表于 2025-3-30 14:58:50
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Mechanical Properties of Post-Sintered Silicon Nitride Fabricated by Hipingy sinter-hiping with the hiping condition being at 1800°C for 2 hours under nitrogen pressure of 200MPa. For the post-sintered Si.N. doped with SC.O., flexural strength at room temperature and T400°C was nearly constant when presintering temperature was from 1770°C to 1830°C. On the other hand, for高兴去去 发表于 2025-3-31 04:44:15
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