退火温度对含Nb高锰钢力学和阻尼性能的影响 |
王玉, 胡斌, 刘星毅, 张浩, 张灏云, 官志强, 罗海文 |
Influence of Annealing Temperature on Both Mechanical and Damping Properties of Nb-Alloyed High Mn Steel |
WANG Yu, HU Bin, LIU Xingyi, ZHANG Hao, ZHANG Haoyun, GUAN Zhiqiang, LUO Haiwen |
图5 热轧板与1050℃退火高锰钢板在加热和冷却时其振动衰减对数系数(δ)随温度的变化 |
Fig.5 δ values varied with temperature during heating and cooling on the two specimens hot rolled and annealed at 1050oC |
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