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- Greep resisting nickel and iron base alloys have been linked inexorably with the development of gas turbines. 燃气涡轮发动机的发展同抗蠕变镍基和铁基合金的发展紧密联系在一起。
- On this context, a nucleation mechanism was developed, attempting to explain the origin of martensitic nucleation in iron based alloys. 在动力学研究的基础上,提出了马氏体相变的形核机制。
- Corrosion resistant high silicon iron castings 高硅耐蚀铸铁件
- On the basis of the classical martensitic nucleation theory, the activation energy of homogeneous nucleation in iron based alloys were reconsidered. 根据马氏体相变的经典形核理论,重新估算了铁基合金中马氏体均匀形核激活能,研究了激活能与界面能和相变驱动力的关系。
- It is indicated that the critical nucleation work is one order of magnitude lower than the thermal energy,suggesting that martensite in iron based alloys can be nucleated by thermal fluctuation. 结果表明,均匀形核的临界形核功比热能低一个数量级。这意味着铁基合金中的马氏体相变形核可由热起伏来促发。
- On the basis of classical nucleation theory,the thermodynamics of martensitic nucleation in iron based alloys was reconsidered. 根据马氏体相变的经典形核理论,重新对铁基合金中马氏体相变的形核过程进行了热力学估算。
- STUDY ON HIGH SILICON IRON TAILING MAKING TAILING BRICK 高硅铁尾矿制取蒸压尾矿砖的研究
- The effects of powder temperature, die temperature, lubricant content and compacting pressure on the behavior of warm compaction of iron based alloy powders at lower temperatures were studied. 对铁基合金粉末低温温压工艺进行了较为系统的研究,考察了粉末温度、模具温度、润滑剂含量和压制压力对温压密度的影响。
- high silicon iron 高硅铁
- Keywords martensitic transformation;nucleation;iron based alloys;thermodynamics; 马氏体相变;形核;铁基合金;热力学;
- This paper discusses the molybdenum blue spectrophotometer method to determine high silicon content in casting aluminum alloys by reducing the quantity of samples and relative silicon content. 探讨了铸造铝合金中高硅的钼蓝光度分析方法,通过采取减少试样引入量、减少硅的相对含量等方式,使方法得以适用;
- Effect of the interaction between the chemical and the magnetic ordering on the phaseequilibriaof iron base alloys 化学有序及磁有序在铁基合金相平衡影响方面的交互作用
- Greep resisting nickel and iron base alloys have been linked inexorably with the development of gas turbines 燃气涡轮发动机的发展同抗蠕变镍基和铁基合金的发展紧密联系在一起。
- The effect of high silicon low iron material on softening temperature, balling index, quality and output of sintering ore was investigated. 摘要分析了高硅低铁物料对铅锌矿软化温度、成球性指数、烧结矿质量与产量的影响。
- Structure and corrosion behavior of the high silicon cast iron in several different environments have been tested by means of weight-loss analysis and metallograph. 采用失重分析、金相分析等试验方法研究了高硅铸铁在不同环境下的耐腐蚀性能,并对高硅铸铁、普通灰铸铁及白口铸铁的耐腐蚀性进行比较。
- Low silicon iron tailings are a mine solid waste with very low utilization rate. 低硅铁尾矿是一种利用率极低的矿业固体废物。
- The as-deposited high silicon electrical steel was processed using high temperature rapid annealing process. 对电子束物理气相沉积高硅硅钢片进行了高温快速退火处理。
- Pierre,F Bosseket,M Peronnet,et al.Chenmicl reaciviy of iron base substrates with liquid Mg-Zr alloys[J] Acta Mater,200149:653. 张鹏;杜云慧;曾大本;等.;熔铝灰铁坩埚的腐蚀与防护[J]
- Hard Facing is weld deposited Cobalt base alloy. 硬面焊接钴基合金沉淀物。
- Reportedly, may be higher silicon content in beverages. 据称,可能是饮料中硅含量较高。