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- stress rupture strength 应力破裂强度
- High temp. creep, high rupture strength, suitable for parts for heat exchange device. 高温潜变破断强度高。用于热交换机器零件方面。
- The effects of heat treatment on the microstructures and stress rupture properties for the single crystal Ni-base superalloy have been investigated. 研究了不同热处理工艺对一种镍基单晶高温合金的组织和持久性能的影响。
- The combination rate approached the optimum of 56% and the rupture strength was 45MPa as glutaraldehyde mass concentration was 5g/L. 当戊二醛的质量浓度为5g/L时;肝素的结合率为56%25。 共混膜的断裂强度为45MPa.
- 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.
- Transformation mechanism of carbides and their effect on the stress rupture property were investigated in a Ni-base single crystal superalloy with microcontent of carbon. 研究了一种含微量(0.;015%25)碳的镍基单晶高温合金在热处理和持久过程中的碳化物演化机制以及各种碳化物对合金持久性能的影响。
- Transverse rupture strength, Rockwell A hardness, magnetic saturation induction and magnetic coercivity of samples sintered in vacuum or by sinter-HIP were measured. 测试了真空烧结和低压烧结试样的抗弯强度、洛氏硬度、磁饱和度和矫顽磁力。
- The results show that gradient hard coatings on cermet substrate and the cohesion are ideal.Surface hardness is improved, but the transverse rupture strength does not change. 结果表明：多弧离子镀处理能在金属陶瓷表面形成硬质梯度薄膜，膜与基体的结合力良好，表面硬度大大提高，而材料的抗弯强度却没有发生变化。
- Castability, overload damage and recrystallization are discussed and their effects on stress rupture behavior and high temperature low cycle fatigue fracture are analyzed. 讨论了定向凝固高温合金的过载损伤及其再结晶,较系统地分析了对材料持久性能、高温低循环疲劳断裂的影响。
- With changing the amount of rice hull powder to test the compressive strength?rupture strength and impermeability of C30 concrete under standard condition. 为分析稻壳粉对C30混凝土性能的影响,通过改变掺入稻壳粉的掺量测定了标准养护条件下C30混凝土的抗压强度、抗折强度、抗冻性能及抗渗性能。
- Through the analysis of metallograph of SUS347 austenite steel specimen after rupture testing, the relationship of high temperature damage and rupture strength was studied. 对SUS347奥氏体钢持久强度试验后的试样进行了金相分析,探讨了高温损伤与持久强度之间的关系。
- The development for temperature testing system in the Stress rupture and creep experiments is analyzed. In conclusion, the system of intelligente automatic temperature testing improves the test accuracy and efficiency. 摘要通过对持久、蠕变试验测温发展过程的分析，得出了智能自动测温方法可提高试验员的劳动效率，减轻劳动强度的结论。
- The best components A_2B_3C_1 of TiC-based cermets (TiC-WC-Cr_3C_2-Co-Ni-Mo) were obtained through orthogonal experiments which were taken the transverse rupture strength (TRS) as reference index. 通过正交试验法对TiC基金属陶瓷进行成分研究,选取抗弯强度为试验指标,进行极差分析,获得了最佳的TiC-WC-Cr3C2-Co-Ni-Mo金属陶瓷试验配方A2B3C1组合。
- When the Nb con- tent exceeds 1.5 wt%,the eutectic NbC carbides on grain boundaries become lamellar and the amount of M_(23)C_6 carbides within grains decrease significan- tly,and therefore the creep rupture strength of the alloy decreases. 当 Nb 量进一步提高时,由于共晶 NbC 形成了片层状共晶团以及晶内 M_(23)C_6大量减少使蠕变断裂强度下降。
- With good transversal rupture strength and wear resistance, it is suitable for low-speed rough turning and milling of heat resistanct alloys, titanium alloys and of plastics glass well. 具有很高的抗弯强度和良好的耐磨性能，适用与低速粗车和铣削耐热合金、钛合金，也可加工玻璃钢。
- A shallow subsurface nuclear explosion produces a large crater, obliterating facilities within its radius and any just beyond it where strong stresses rupture the earth. 浅层地下核爆会造成庞大的弹坑，炸毁半径内所有的基地，强大的应力还会击碎土壤，一并毁去弹坑附近的基地。
- Stress can be the undoing of so many fine players. 紧张可能是这许多优秀选手失败的原因。
- Stress rupture properties at high temperature EB-PVD
- Creep rupture strength testing machine 持久强度;蠕变断裂强度
- Effective factors on rupture strength of steel cord 影响钢丝帘线破断力测试因素的探讨
