• 反应烧结合成材料

    This complex phase material was compounded through reactive sintering.

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  • 论证了反应烧结热力学可行性

    So the thermodynamics feasibility of reverse reaction sintering is demonstrated.

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  • 并探讨了水反应烧结机理

    The hydrothermal reaction sinter mechanism was discussed.

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  • 浸渍强化处理提高反应烧结氮化性能有效措施

    Infiltration strengthening is an effective means to improve the mechanical properties of Reaction Bonded Silicon Nitride(RBSN).

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  • 研究了氮化硼陶瓷反应烧结给出所用惰性填料

    Reactive sintering of ceramics on the base of boron nitride was studied, and the inert filler was given in this paper.

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  • 添加第三元素可以有效地阻止孔隙反应烧结中的形成

    The pores forming in reactive sintering can be effectively decreased by addition of the third element Ni.

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  • 本文介绍了研究者提高反应烧结碳化硅陶瓷性能方面所做工作。

    In this paper, we introduce some methods on how to improve the properties of RBSC material.

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  • 研究了反应烧结制备锆刚玉莫来石系熟料及其碳结合材料性能

    The properties of corundum-mullite-zirconia grogs made by reaction-sintering process and their carbon-bonded materials have been investigated.

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  • 通过梯度液相烧结反应烧结处理热喷涂层具有很高结合强度

    The coating with high bond strength was synthesized by means of treatment of the gradient liquid phase sintering or medium temperature reactive sintering.

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  • 反应烧结成本相对低一点制品残余存在,使得制品质量不高。

    Cost of reaction sintering is relatively low, but there is always residual silicon in products, lowering the products quality.

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  • 研究锆英石工业氧化铝合成锆莫来石材料的反应烧结过程和显微结构

    The samples prepared by general sintering and reaction sintering are investigated by XRD, SEM and other testing means for their structure and performance.

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  • 研究液态参与下反应烧结碳化硅工艺参数显微组织电阻率的影响。

    The relationship of technological parameters and microstructure to the resistivity of reaction-bonded silicon carbide(RBSiC) in the presence of liquid silicon was studied in this paper.

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  • 研究反应烧结碳化硅陶瓷显微组织性能生坯含量成型压力以及碳粉粒度的关系。

    The effects of carbon content, moulding pressure, and carbon particle size of green body on microstructure and properties of reaction-bonded silicon carbide (RBSC) have been investigated.

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  • 碳化硅碳为糊料的主要原料,采用素坯连接方法焊接反应烧结碳化硅(RBSC)陶瓷

    A method of joining green state with carbide and silicon carbide was applied to join reaction-bonded silicon carbide (RBSC) ceramics.

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  • 反应粘接方法获得反应烧结碳化硅材料之间反应烧结碳化硅重结晶碳化硅材料间的连接

    The joints between reaction-sintered silicon carbide and recrystallized silicon carbide materials have been obtained using a reaction bonding approach.

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  • 本文研究了不同成型工艺反应烧结碳化硅陶瓷材料烧结显微结构、力学性能影响

    The influence of different shaping process on the microstructure and mechanical properties of green body and sinter was studied in this paper.

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  • 高能超声稀释原位反应烧结块制备铝合金复合材料过程进行研究简要分析了超声稀释机理

    The ultrasonic dilution mechanism was analyzed through studying the fabrication process of the Zn-Al alloy matrix composites by high-intensity ultrasonic dilution of XD composites.

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  • 经过渗试验后得到反应烧结碳化硅陶瓷中含有大量碳化硅,以及部分的自由硅少量的未反应

    The reactive sintering silicon carbide ceramics made by ihrigizing reaction include large quantity of silicon carbide, partial Silicon and a small amount of un-reacted carbon.

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  • 结果表明直接反应烧结法不影响BNBT陶瓷结构可使准同型相界处组成的四方相含量增加

    The results show that the content of tetragonal phase is increasing in BNBT ceramics by direct reaction sintering method but still exhibiting a single phase of perovskite structure.

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  • YA-100液压拉深机上进行反应烧结氮化硅材料凹不锈钢SUS304试验研究

    The drawing tests of stainless steel (SUS304) with reaction bonded Si 3N 4 ceramics die lubricated with water base lubricant were carried out using a four columns YA 100 type drawing machine.

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  • 考虑不同因素的影响,建立反应烧结碳化硅反应烧结过程组数学模型它们可表述为一个线性的抛物型方程

    Several mathematical models for reaction process of reaction bonded silicon carbide are set up, which are quasi linear parabolic systems.

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  • 成型干燥收缩率小于0.3%,密度分布标准偏差为0.32%,反应烧结过程,坯体收缩率小于0.2%。

    Theshrinkage of green body was 0.3% and the density deviation was 0.32%. After infiltrated with molten silicon, the shrinkage of sintering body had another 0.2%.

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  • 研究铝合金元素水雾化奥氏体不锈钢粉末烧结表面反应影响

    This paper analyzes the influences of carbon, silicon and aluminium on the surface reaction when sintering austenite stainless steel powder.

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  • 采用分段反应成制度可以提高试样烧结性能

    The sintering properties of specimens can be improved by staged reaction sintering.

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  • 研究了雾化奥氏体不锈钢粉末烧结时的表面反应

    The surface reaction of water atomized austenitic stainless steel powder during sintering has been studied.

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  • 结果表明真空烧结过程出现了界面反应改善了界面结合强度,断裂破坏主要基体上进行

    The results show that interface element diffusion and reaction on interface in vacuum hot-pressing sintering processing improved interface strength. Fracture occurred mainly in Al matrix.

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  • 连接机理烧结过程中母材连接材料扩散反应以及界面处颗粒间相互镶嵌

    The joining mechanism were diffuse reaction between matrix and joined materials and particles inlaying each other in the joint.

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  • 研究化学反应时间烧结温度HAP结晶度颗粒均匀性的影响规律

    The effects of the reaction time, the sintering temperature on the crystal morphology of HAP and homogeneity were investigated.

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  • 研究铝合金元素雾化奥氏体不锈钢粉末烧结表面反应影响

    Influences of carbon, silicon and aluminium on the surface reaction of austenite stainless steel powder during sintering have been studied.

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  • 研究铝合金元素雾化奥氏体不锈钢粉末烧结表面反应影响

    Influences of carbon, silicon and aluminium on the surface reaction of austenite stainless steel powder during sintering have been studied.

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