- 更多网络例句与合金的基体相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this paper, we combine experiments with theories. Dynamic compressing experiment has been performed for the matrix material of the tungsten alloy in order to study its dynamic properties. At the same time we have studied the forming process of adiabatic shear band of tungsten alloy and its matrix material.
本论文采用实验测试与理论分析相结合的研究方法,对钨合金基体材料进行动态压缩实验,研究其动态性能,同时研究钨合金以及基体材料的绝热剪切带进行产生、形成过程。
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Following the choice of the materials, taking ZL205A alloy as the matrix and boron carbide as the reinforcement, the experiment was carried out in air by the stir-furnace.
经过广泛调研和充分的论证,本研究选取ZL205A合金作为基体,碳化硼颗粒作为增强体,采用搅拌复合的方法在空气状态下制备出用于实验的复合材料。
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The composites, using Al-11wt%Mg and A172Ni12Co16 decagonal quasicrystal as matrix and reinforced particles respectively, were fabricated by mechanical stirring method.
以Al-11wt%Mg合金为基体,十面体准晶相Al72Ni12Col6为增强颗粒,通过机械搅拌的方法制备Al72Ni12Col6/Al-11wt%Mg复合材料。
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The results showed that the second phase was refined and distributed dispersedly in the matrix of the alloy after ECAE. The refined particles could cut the soft matrix, which was useful to grain refinement during ECAE. The dispersoid distribution of the second phase could strengthen the matrix and improve mechanical properties of the alloy.
结果表明:合金中的两相组织经ECAE热挤压后被显著细化,析出的第二相弥散分布于合金基体中;细小的第二相颗粒在ECAE热挤压过程中对合金软基体起到钉扎作用,有助于细化合金的微观组织,并对合金起到了弥散强化的作用。
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The results show that microstructure of the surface layer after electron beam irradiation consists of four zones,i.e.surface melting zone,phase transformation hardening zone,transition zone and base alloy.
研究结果表明,Cr12MoV模具钢经电子束表面熔凝处理后的显微组织可以明显地划分为四个区域:表面熔化区、相变硬化区、过渡区及合金的基体。
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Discussed element of the matrix in alloy of nickel radical high temperature through the experiment, advocate quantity element if the chromium, cobalt, tungsten, molybdenum, Tantalum, niobium, rhenium spectrum to spectral line of boracic ultimate analysis violates a condition, use matrix to match a law to undertake to matrix interference corrective, fixed appropriate analytic spectral line.
通过试验探索了镍基高温合金中基体元素,主量元素如铬、钴、钨、钼、钽、铌、铼等对硼元素分析谱线的光谱干扰情况,采用基体匹配法对基体干扰进行校正,确定了合适的分析谱线。
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The laser-cladding layeron the alloy consists of matrix phase of over-saturation solid solution γ and complexhexagonal carbide M_7C_3. Under certain condition, with fast laser scanning speed, the oversaturation solubility of elements increases in γ, and the precipitation of the complexcarbide M_7C_3 decreases, so that the microhardness increases and the wear resistance de-creases. But at slower laser scanning speed, more complex carbide M_7C_3 may precipitate, andthe wear resistance may be improved. Therefore, it is believed that the principal factor in im-provement over wear resistance is the precipitation of carbide M_7C_3, while overmicrohardness is the over-saturation solubility of elements in matrix phase.
表明:(1)激光熔覆合金层是由过饱和的γ基体相和复杂的六方M_7C_3碳化物相所组成(2)在其他参数不变的情况下,随激光扫描速度的提高,γ基体相过饱和度增大,而析出的碳化物含量减少,因而合金层的硬度升高,耐磨性有所下降;而降低激光的扫描速度,碳化物M_7C_3析出增加,有利于提高合金层的耐磨性、因此碳化物M_7C_3析出量是提高耐磨性的主要因素,而增加基体相γ的过饱和度则是硬度提高的主要因素
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After heat treatment for 25h and 50h in air, the r phase showed an anisotropy on XRD pattern. The molar fraction of the r " phase formed at the interface between the substrate and the bond coat was calculated and the profile of composition of all elements was modeled after considering the change of heat treatment temperature and time.
多元合金的基体和热障涂层的扩散和界面反应,用相平衡热力学Thermo一ca1C和相变动力学D工CTRA软件对基体/底层界面Y'相的摩尔分数以及整个试样中各元素的成份分布随温度和时间的变化进行计算,计算结果与实验结果有很好的吻合。
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Laser cladded layers possess fine grain size and uniformity of chemical composition.
在理论分析和实验基础上,选择合金C做为涂层的基体合金,并对熔覆层的组织和性能进行了分析和探讨。
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A novel inlaid super-thin microcrystalline cellulose modified carbon paste film electrode was fabricated by direct inlaying microcrystalline cellulose modified carbon paste film on the surface of nichrome substrate.
以镍铬合金为基体,在其表面通过直接嵌入微晶纤维素修饰的碳糊膜,构建了嵌入式超薄微晶纤维素/碳糊电极。
- 更多网络解释与合金的基体相关的网络解释 [注:此内容来源于网络,仅供参考]
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bio:氧化铋
分别以聚碳酸酯(PC)、聚碳酸酯和ABS合金(PC/ABS)为基体,以氧化铝(Al2O3)、碳化硅(SiC)、氧化铋(BiO)等作为导热填料,用挤出机造粒,注塑机成型样条.研究了填料种类、形状、填充量对复合材料的导热性能和力学性能的影响.结果表明,
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surfacing:堆焊
[简介]堆焊(Surfacing)是将合金熔敷在金属基体或零部件表面以获得特定的表面层性能或增加表面尺寸的工艺,为工业中广泛应用的1种表面强化和表面改性技术.堆焊既可用于制造新的部件,也可用于修复损坏的部件表面.李鹏云等[1,