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- 定向凝固DZ4合金directionally solidified DZ4 superalloy
- 定向凝固DZ4合金高寿命低周疲劳裂纹易于萌生于试样内部或亚表面的柱状晶界.The high life LCF cracks of DZ4 superalloy favorably initiate at the transverse segment of longitudinal grain boundary.
- 介绍了目前在役发动机上使用最多的无铪定向凝固合金DZ4及其可铸性。Non hafnium superalloy DZ4, which is widely applied in service aero engines in present, is introduced.
- DZ4定向凝固合金DZ4 directionally-solidified superalloy
- 定向凝固NiAl-Cr(Mo)-Hf合金微观结构的电子显微学研究THE MICROSTRUCTURE OF A DIRECTIONALLOY SOLIDIFIED NiAl-Cr(Mo)-Hf ALLOY
- 定向凝固合金directionally solidified superalloy
- 定向凝固镍基合金directionally solidified superalloy
- 定向凝固高温合金directionally solidified superalloy
- 摘要阐述了真空熔炼、氢气保护下引法连续定向凝固工艺。The vacuum melting and argon protecting continuous unidirectional solidification technology was introduced, which combines vacuum inductive melting with continuous unidirectional solidification.
- 不定向凝固undirectional solidification
- 离心定向凝固的过共晶Bi-Mn合金组织形态对磁性能的影响Effect of the Hypereutectic Bi-Mn Alloy Structure Under the Centrifugal Unidirectional Solidification on the Magnetic Property
- 定向凝固directional freezing
- 单晶高温合金HRS定向凝固过程凝固参数的计算机检测与分析Computer Detection and Analysis of Solidification Parameters During HRS Directional Solidification of Single Crystal Superalloys
- 定向凝固技术Unidirectional solidification
- 二维定向凝固bidirectional solidification
- 定向凝固工艺directional solidification
- 定向凝固装置directional solidification equipment
- 定向凝固组织directional solidification structure
- 连续定向凝固continuous unidirectional solidification
- 定向凝固设备apparatus for directional solidification