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   gradient coatings 的翻译结果: 查询用时:0.195秒
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gradient coatings
相关语句
  梯度涂层
     Fe_3Al-Al_2O_3 Gradient Coatings Fabricated by Plasma Spraying
     等离子喷涂Fe_3Al-Al_2O_3陶瓷梯度涂层
短句来源
     Study of ZrO_2/NiCrCoAlY Gradient Coatings on Aluminum Matrix
     铝基体上ZrO_2/NiCrCoAlY梯度涂层的研究
短句来源
     Preparation and Properties of NiAl Al_(2)O_(3) Gradient Coatings by Plasma Spraying
     Al_2O_3梯度涂层的制备及性能研究
短句来源
     TEM study on HA/ZrO_2 functional gradient coatings reinforenced by ZrO_2
     氧化锆增韧HA/ZrO_2功能梯度涂层的TEM分析
短句来源
     Finite element analysis of thermal shock of ZrO2 gradient coatings
     ZrO_2梯度涂层热震的有限元分析
短句来源
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  梯度镀层
     Influence of Oxidation Temperature on Surface Morphology and Microstructure of Magnetron Sputtered CrTiAliN Gradient Coatings
     热氧化温度对磁控溅射CrTiAlN梯度镀层表面形貌与组织结构的影响
短句来源
     As a result,of the comparison, the RMS or TO technique at appropriately low bias voltage can produce the Al_(2)O_(3) coatings with good comprehension properties, by which the Al_(2)O_(3)/ Al gradient coatings as the long-term protection to uranium is a potential candidate.
     经比较分析我们认为在适当的低偏压条件下,采用RMS或TO方法获得的Al_2O_3镀层的综合性能最好。 在已有基础上,可尝试在铀上制备Al_2O_3/Al这种梯度镀层,以期进一步提高对铀的防腐保护性能。
短句来源
     MoS_2/Mo gradient coatings with different Mo contents were also deposited on steel substrates, which were realized by adjusting initial power of Mo target with 30 W, 90 W and 120 W, respectively.
     用磁控溅射方法在钢基体上制备MoS_2/Mo梯度镀层,调整金属Mo靶的初始电源功率30、90、120 W来改变梯度镀层中Mo的含量。
短句来源
     In comparison of the adhere scratch of MoS_2/Mo gradient coatings and pure MoS_2 coating, it was found that all MoS_2/M0 gradient coatings showed better results of over 100 N.
     对MoS_2/Mo梯度镀层和纯MoS_2的结合力进行了比较,MoS_2/Mo梯度镀层的结合力都要比MoS_2镀层好,均达到100 N以上。
短句来源
     The effect of heating temperature on morphology, microstructure and phase components of magnetron sputtered CrTiAliN gradient coatings were studied by SEM and XRD.
     采用SEM和XRD法,分析了磁控溅射CrTiAliN梯度镀层的表面与断口形貌及其相组成随加热温度的变化规律。
短句来源
  功能梯度薄膜
     A Study of the Thermal Shock Resistance Mechanism in Ti Al N Functional Gradient Coatings
     Ti-Al-N系功能梯度薄膜抗热震机理的研究
短句来源
     A Study of the Adhesion Strength of Ti Al N Functional Gradient Coatings
     Ti-Al-N系功能梯度薄膜结合强度的研究
短句来源
     Study of Bonding Strength of Ti-Al-N Functionally Gradient Coatings
     Ti-Al-N系功能梯度薄膜结合力的实验研究
短句来源
     The phase structure and distribution along the thickness direction of Ti-Al-N functional gradient coatings were studied in this paper. It is shown that there are three phases,Al,(Ti,Al)N and (Ti2Al)N,in the Ti-Al-N functional gradient coatings,and there are two competitive preferred orientations,(111)and(200)textures in(Ti,Al)N,With increasing the nitrogen pressure,the content of metal phase decreases greatly and the content of ceramic phase increases greatly,and when PN≥1.5Pa the change of metal and ceramic becomes very slowly.
     实验证明Ti—Al-N系功能梯度薄膜在厚度方向上有金属Al,(Ti,Al)N和(Ti_2Al)N(110)三种相结构,在(Ti,Al)N相中又有(111)和(200)两种择优取向.随着氮分压PN的不断增加,薄膜中金属相含量急剧下降,陶瓷相含量则急剧增加,当PN>1.5Pa后两种相含量的变化均趋平缓.
短句来源
     The adhesion strength between substrate and Ti Al N functional gradient coatings has been investigated. The experimental results show that the adhesion strength between substrate and Ti Al N functional gradient coatings is better than that of uniform coatings and the adhesion strength increases with increasing the gradient composition. It is because the gradient composition decreases the residential stress and relaxes the stress.
     研究了成分梯度对Ti-Al-N 系功能梯度薄膜结合强度的影响.实验结果表明:Ti-Al-N 系功能梯度薄膜的结合强度高于均质薄膜,且随着梯度的增加结合强度逐渐增加,这是由于梯度能够缓和应力以及薄膜中残余应力降低的缘故
短句来源
  “gradient coatings”译为未确定词的双语例句
     Research on the Preparation and Properties of NiAl/Al_2O_3 Ceramic Gradient Coatings
     NiAl/Al_2O_3梯度陶瓷涂层的制备及其性能的研究
短句来源
     Adhesions of (Ti,Al)N Gradient Coatings Deposited by IBAD Process
     离子束辅助沉积(Ti,Al)N 梯度薄膜的结合强度
短句来源
     The micro-hardness of zone of 80wt% Al_2O_3 in the gradient coatings is highest.
     在Al2O3质量分数为80%附近涂层的显微硬度最高;
短句来源
     Study of the Thermal Resistance Ceramic Coating on Plasma Spray Gradient Coatings
     等离子喷涂梯度耐热陶瓷涂层的研究展望
短句来源
     FE simulation of residual heat stress is introduced during preparation of W-TiC functionally gradient coatings based on C/C composite material.
     对在C/C复合材料基体上制备的W-TiC梯度功能涂层过程中的残余热应力进行了计算机有限元模拟;
短句来源
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  gradient coatings
The hybrid spray process that combines arc spray with a high-velocity oxyfuel (HVOF)/plasma jet has recently demonstrated its effectiveness in deposition of functionally gradient coatings.
      
The state of stress and strain is considered for composite gradient coatings, in which the basic type of structure is layered, matrix, or skeletal, and which may be loaded by static or averaged dynamic forces or tangential frictional forces.
      
The good properties of the PVD gradient coatings make them suitable in various engineering and industrial applications.
      
This paper presents the research results on the structure and mechanical properties of gradient coatings deposited by PVD methods on the X40CrMoV5-1 steel substrate.
      
Structure and mechanical properties of gradient coatings deposited by PVD technology onto the X40CrMoV5-1 steel substrate
      
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SiC-C gradient coatings were prepared by using thermal Chemical VapourDeposition (CVD) method.The residual stress,microstructure and composition of the gra-dient coatings were inerstigted.It can be indicated that thermal stress and interface stressbetween SiC and ZrB_2 substrate could be relaxated by CVD·SiC-C gradient coatings.High temperature annealing has an relaxation effect on the residual stress of the gradientcoatings,furthermore,the mechanical properties of the substrate may be improved...

SiC-C gradient coatings were prepared by using thermal Chemical VapourDeposition (CVD) method.The residual stress,microstructure and composition of the gra-dient coatings were inerstigted.It can be indicated that thermal stress and interface stressbetween SiC and ZrB_2 substrate could be relaxated by CVD·SiC-C gradient coatings.High temperature annealing has an relaxation effect on the residual stress of the gradientcoatings,furthermore,the mechanical properties of the substrate may be improved by thegradient coatings.

本文采用热 CVD 方法,在 ZrB_2-SiC 复合陶瓷基体上制备 CVD·SiC-C 梯度涂层。采用XRD,SEM,及 X 射线应力分析方法,研究了 CVD·SiC-C 梯度涂层的相组成、显微结构、残余应力及弯曲强度等性能。结果表明,CVD·SiC-C 梯度涂层可以缓解 SiC 与 ZrB_2基体间的热应力及界面应力,涂层中的残余应力得到明显缓解;高温退火处理对 CVD·SiC-C 涂层中的残余应力亦有缓解作用;梯度涂层显著改善了基材的弯曲强度。

On the base of analysing the behavior ot fiber/matrix interface region and the demands to it in metal matrix composites, a functionally gradient coating idea was presented in this paper.The coating has many functions including wetting medium, resistatance to diffusion and reactions, and improving properties of reinforced fibers. The functionally gradient coating on carbon fibers were developed with CVD and coated fibers were characterized.

本文在分析纤维增强金属基复合材料的纤维/基体界面的行为以及对增强纤维涂层的要求的基础上,提出能满足抗扩散,反应障垒、润湿媒介和保证纤维发挥潜能等多种要求的纤维涂层结构——梯度功能涂层。本文还介绍了用化学气相沉积(CVD)的方法在碳纤维上制备梯度功能涂层的细节。

In this paper,the adherence and thermal barrier properties of A12O3-based ceramic metal gradient coating with the method of oxyacetylene-flam-spray are studied. The results show that the physical and chemical compatibilities between the coating and the substrate are improved by adding Cu,Ni/Al and the gradient coating,and to relax thermal stress and interface stress in coat and at the same time to increase adherence property of coating. Besides,the gradient coating has good spalling...

In this paper,the adherence and thermal barrier properties of A12O3-based ceramic metal gradient coating with the method of oxyacetylene-flam-spray are studied. The results show that the physical and chemical compatibilities between the coating and the substrate are improved by adding Cu,Ni/Al and the gradient coating,and to relax thermal stress and interface stress in coat and at the same time to increase adherence property of coating. Besides,the gradient coating has good spalling resistance,erosion resistance to high temperature liquid iron and the effect of thermal barrier properties is remarkable.

研究了在大气下用氧—乙炔火焰法实现的Al_2O_3基金属陶瓷倾斜涂层的附着性及其热障作用。结果表明,Cu、Ni/Al金属的加入及梯度成分设计,改善了涂层与基体之间的物理相容性和化学相容性,使热应力、界面应力弛豫,附着性明显提高。同时,该梯度涂层具有良好的抗热震、抗热冲蚀及抗高温铁水烧蚀等性能,热障作用显著。

 
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