熱電微型組件 的英文怎麼說
中文拼音 [rèdiànwéixíngzǔjiàn]
熱電微型組件
英文
thermomodule-
The disperse degree of the ceramic can greatly affect uniformity of the composite, which limit the poling voltage and affect the piezoelectricity. in this paper, the relationships among constitutes, microstructures, dielectric and piezoelectric properties were calculated by employing the banno unit cell mode ; pzt ceramic were synthesized by the hydrothermal method and the appropriate solution was selected according the adsorption of pvdf on the ceramic particle surface ; then, relationships between the disperse degree and the fabrication process were studied. base on these, the pzt / pvdf composites intermingled some pan were prepared and the microstructures were investigated
論文首先利用bannounitcell模型，計算了pzt pvdf壓電復合材料的組成、結構、與其壓電和介電等性能之間的關系；針對壓電復合材料存在的均勻分散性差的缺點，選用水熱法制備的粒度均勻的pzt陶瓷粉末，並採用溶液混和法與聚合物pvdf進行分散復合，重點研究了不同工藝條件下陶瓷的均勻分散性及其與材料微觀結構之間的關系。Abstract : in this article, we discuss the calculation method of the heat analysis in the multilayer rectangular model system when there is heat source in the upper surface of the system. this method can be used in the heat analysis of the design of integrated circuit, micro - electrical assembly unit, etc
文摘:研究上表面含熱源的多層矩形模型半解析的熱分析計算方法.該計算方法可以用於集成電路、混合電路和微電子組裝件的熱設計工作
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