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- DZ4定向凝固合金DZ4 directionally-solidified superalloy
- 定向凝固合金directionally solidified superalloy
- 鎳基定向凝固合金nickel- based directionally solidified superalloy
- 定向凝固合金葉片的疲勞斷裂分析Analysis for Fatigue Failure of Blades Made of a Directionally Solidified Superailoy
- 介紹了目前在役發(fā)動(dòng)機上使用最多的無(wú)鉿定向凝固合金DZ4及其可鑄性。Non hafnium superalloy DZ4, which is widely applied in service aero engines in present, is introduced.
- DZ4合金DZ4 alloy
- 定向凝固合金葉片的再結晶與疲勞失效Recrystallization and Fatigue Failure of Blades Made of a Directionally Solidified Alloy
- 凝固(v) congeal; solidify
- DZ4鎳基高溫合金Alloy DZ4
- 定向凝固DZ4合金directionally solidified DZ4 superalloy
- 重定向reorientate
- 凝固的caky
- 定向凝固DZ4合金高壽命低周疲勞裂紋易于萌生于試樣內部或亞表面的柱狀晶界.The high life LCF cracks of DZ4 superalloy favorably initiate at the transverse segment of longitudinal grain boundary.
- 定向凝固合金葉片裂紋與斷裂綜合分析Synthetic analysis of cracks and fracture for blades made of a directionally solidified superalloy
- 定向凝固合金葉片的裂紋與再結晶研究CRACK AND RECRYSTALLIZATION OF BLADES MADE OF A DIRECTIONALLY SOLIDIFIED ALLOY
- 摘要闡述了真空熔煉、氫氣保護下引法連續定向凝固工藝。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
- 離心定向凝固的過(guò)共晶Bi-Mn合金組織形態(tài)對磁性能的影響Effect of the Hypereutectic Bi-Mn Alloy Structure Under the Centrifugal Unidirectional Solidification on the Magnetic Property
- 定向凝固directional freezing
- 定向凝固技術(shù)Unidirectional solidification