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持久性能     
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  stress rupture property
     INFLUENCE OF LANTHANUM ON STRESS RUPTURE PROPERTY OF Ni-20Cr-20Co-18W SUPERALLOY
     镧对Ni-20Cr-20Co-18W高温合金持久性能的影响
短句来源
     DISTRIBUTION OF La IN SUPERALLOY Ni-20Cr-20Co-18W AND ITS INFLUENCE ON STRESS RUPTURE PROPERTY
     La在Ni-20Cr-20Co-18W高温合金中的分布及其对持久性能的影响
短句来源
     Influence of Forging Parameters on Structure and Stress Rupture Property of Rene ′41 Alloy
     热加工参数对Rene′41合金组织和持久性能的影响
短句来源
     INFLUENCE OF Zr ON THE SOLIDIFICATION BEHAVIOR AND STRESS RUPTURE PROPERTY OF DZ38 SUPERALLOY
     Zr 对 DZ38合金凝固行为和持久性能的影响(英文)
短句来源
     The results show that after 1190~ 1200℃/120-160 MPa/3-4h HIP and 1180℃/4h+ 980℃/6h heat treating, the mid-temperature mechanical properties including the tensile and rupture-stress as well as the low cycle fatigue of the fine grain cast K403 alloy were improved greatly. At the same time,the high temperature stress rupture property was about equal to conventional cast.
     研究结果表明,细晶铸造K403合金经1190~1200℃/120~160 MPa/3~4h热等静压和1180℃/4h+980℃/6h热处理后,合金在中温下的拉伸、持久和低周疲劳性能得到大幅度的提高,且高温持久性能与普通铸造K403合金相当。
短句来源
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  stress rupture properties
     The effect of melt superheating treatment on the microstructure and stress rupture properties of M963 superalloy under the condition of 1248 K/225 MPa has been investigated.
     对M963合金熔体进行了过热处理并在1248 K/225 MPa条件下测试了其持久性能.
短句来源
     The high temperature carburization resistance and stress rupture properties of alloys 4Cr25Ni35Nb and 4Cr35Ni45Nb microalloyed with Ti,Al Zr,Ce were researched.
     研究了在 4Cr2 5 Ni3 5 Nb和 4Cr3 5 Ni45 Nb两个抗渗碳合金中添加微合金化元素 Ti、Al、Zr、Ce等对材料高温抗渗碳性能和高温持久性能的影响。
短句来源
     Adding 0.022% phosphorus separately and adding both 0.022% phosphorus and 0.011% boron to direct aging IN718 (DA718) alloy can greatly improve its stress rupture properties, at 650 ℃ under 700 MPa, the stress rupture lives reach up to over 200% and 280% respectively, while the ductility of the later alloy decreased slightly.
     在直接时效IN718(简称DA718)合金中单独添加磷至0.022%(质量分数,下同)及添加磷至0.022%和硼至0.011%,合金的持久性能都得到了大幅度的提高. 其中在650℃/700MPa,两种成分合金的持久寿命分别提高至200%和280%,但后者的塑性有所下降.
短句来源
     However,α phase is unstable during the period of solid solution heat treatment at 1260℃ or thermal exposure at 1100℃ because of its solid solution or transformation to blocky M_6C carbides which result in a deterioration of the stress rupture properties of alloys at elevated temperature.
     少量α相不会明显降低合金的持久性能,但α相在高于1 260℃下固溶处理或在1 100℃长时热暴露时是不稳定的,它会溶解或转变成块状M6C,从而损伤合金的高温持久性能;
短句来源
     Effect of Al Content on the Microstructure and Stress Rupture Properties of DS Ni_3Al Based Alloy
     铝含量对定向凝固Ni_3Al基合金显微组织和持久性能的影响
短句来源
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  stress-rupture properties
     By means of a pretreatment at 1150℃ for 8h, Ni5Hf phase can be eliminated and therefore the final solution treatment temperature can be raised nearly 50℃ which brings about a homogenezing effect and further increase in the stress-rupture properties of the alloy at 1040℃.
     通过1150℃/8h预处理可消除合金中的Ni_5Hf相,从而可使最终固溶处理温度提高50℃,取得明显的均化效果,进一步提高定向合金1040℃持久性能
短句来源
     EFFECT OF δ PHASE ON STRESS-RUPTURE PROPERTIES OF GH4169 ALLOY
     δ相对GH4169合金高温持久性能的影响
短句来源
     The effect of delta-phase on stress-rupture properties of Alloy GH4169 is studied in this paper.
     研究了δ相对GH4169合金持久性能的影响。
短句来源
     Effect of γ′particle size on tensile and stress-rupture properties for a directionally solidified superalloy
     γ′粒子尺寸对定向凝固高温合金拉伸和持久性能的影响
短句来源
     Effect of Coolant for Solid Solution Treatment on Microstructure and Notch Stress-Rupture Properties of Alloy Incoloy 907
     固溶冷却介质对Incoloy907合金显微组织及缺口持久性能的影响
短句来源
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  stress-rupture property
     The effect of boron on castability and stress-rupture property of directionally solidified Ni3 Al-base alloy IC-6 was investigated.
     研究了硼对定向凝固Ni3Al基合金IC-6铸造性能和高温持久性能的影响。
短句来源
     INFLUENCE OF POST RECRYSTALLIZATION PROCESS ON GRAIN STRUCTURE AND STRESS-RUPTURE PROPERTY OF ALLOY ODS-MGH956
     ODS-MGH956合金再结晶处理后的晶粒组织与持久性能的关系
短句来源
     The influence of recrystallization process on the grain structure which in turn on the stress-rupture property of alloy ODS-MGH956 was investigated in the present work.
     本文介绍试验研究再结晶处理对ODS-MGH956合金组织及其对持久性能的影响。
短句来源
     Melt treatment shows no obvious effect on the 25 ℃ and 700 ℃ tensile strength, while it evidently improves the tensile plasticity and the stress-rupture property.
     熔体处理对合金室温和700℃拉伸强度影响不大,但却显著提高合金的拉伸塑性和700℃/620MPa持久性能
短句来源
     The optimum GAR values 4-6 correspond to the best stress-rupture property.
     对应于最好持久性能的最佳晶粒纵横比为4~6。
短句来源
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  stress rupture property
This article describes the effect of phosphorus on the microstructure and stress rupture property at 650 °C in an Fe-Ni-Cr base superalloy.
      
  stress rupture properties
However, the Al-Fe-V-Si extrusion samples exhibited significantly better creep and stress rupture properties.
      
The Al-Fe-Ce alloy was found to be more susceptible to cavitation at elevated temperatures which resulted in poor stress rupture properties.
      
Effect of silicon on microstructure and stress rupture properties at 1100°C of yttrium modified Ni-Al-Mo-B alloy IC6
      
The stress rupture properties under 1100°C/80 MPa were improved by adding 0.12 wt%Y but decreased by adding 0.10-1.30 wt%Si and 0.12 wt%Y.
      
Improvement in stress rupture properties of inconel 718 gas tungsten arc welds using current pulsing
      
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  stress-rupture properties
Tensile and stress-rupture properties have been measured for the investment cast and directionally solidified (DS) alloy.
      
Tensile and stress-rupture properties, and fracture behaviour were observed to vary between the central and the outer portion of the forged stock.
      
Three alloy chemistry variants, with 0.17C/0.02B, 0.06C/0.1 B and 0.03C/0.2B (wt%) have been investment cast and investigated for microstructure, heat-treatment, tensile properties, stress-rupture properties and hot corrosion resistance.
      
However, the tensile ductility and the stress-rupture properties are considerably degraded.
      
A coincident irradiation-induced deterioration in stress-rupture properties may be associated with intergranular γ' and phosphorus.
      
更多          
  stress-rupture property
The microstructural parameters on the gamma prime precipitates significantly affected on the stress-rupture property of ODS Ni-base superalloy at the intermediate temperature range.
      
Effect of grain shape on the stress-rupture property of mechanically alloyed oxide dispersion strengthened Ni-base superalloy at
      
The results have shown that, though there is a drop in mechanical properties of aged material, stress-rupture property behaved differently.
      
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