composite layer造句
例句與造句
- Composite layering control circuit
圖案重迭控制電路 - Preparating technique of nanocermet composite layer with method of ultrasonic - electrodepositing
超聲電沉積制備納米金屬陶瓷復合鍍層工藝 - The composite layered architecture of an soa can leverage existing systems and integrate them using service - oriented integration techniques
Soa的復合層架構可以利用現(xiàn)有的系統(tǒng)并且用基于服務的集成技術來集成它們。 - With the correct compound designing , a composite layer with thickness of 1 . 5to 6 millimeters was formed on the surface of casting by means of cast - sintering technique
通過合理的成分設計和工藝參數(shù)的優(yōu)化選擇,利用鑄造燒結技術,在鑄鐵件表面獲得了一層厚為1 . 5 6mm的耐磨復合材料層。 - Martensite and austenitic form the matrix of the composite . ( cr , fe ) 7c3 is also a kind of reinforcement . ( 3 ) the combine of the composite layer and master - alloy is metallurgic combination and has a very high combining - intensity
( 2 )表面復合層內增強相tic或vc為原位生成,其顆粒細小,分布均勻,無明顯梯度分布或偏聚現(xiàn)象。 - It's difficult to find composite layer in a sentence. 用composite layer造句挺難的
- Because of laser ' s transient heating and fast cooling on metal surface , laser cladding ceramic reinforced composite layer on titanium alloy surface can greatly improve wear resistance of titanium alloy
利用高能激光束對材料表面瞬間加熱和熔池快速冷卻的特性,在鈦合金表面用激光熔覆一層陶瓷增強復合材料,能夠顯著提高鈦合金的耐磨性能。 - The experimental result of the abrasive wear resistance shows that when the volume percentage of wc particles presented in the layer is about 38 % , the composite layer has the best wear - resistance which is better than the high - cr cast iron
試驗結果表明:復合層中保持38 %左右的wc顆粒,其耐磨粒磨損性能最佳,明顯高于高鉻鑄鐵,所以這種復合材料具有廣闊的應用前景。 - Then , the fluid was coated on the surface of c / c composite dental implants , a stronger modified composites layer was formed on the surface of c / c composites by means of heat treatment at 1 100
研究結果表明:在熱固性酚醛樹脂中添加10 % 25 %的羥磷灰石細粉制成漿體,用預氧絲作增強劑包覆于炭炭復合材料牙種植體表面,再經1100高溫處理,可以在炭炭復合材料的表面形成強度良好的復合改性膜。 - The result of those studies as follow : ( 1 ) an composite layer of definite thickness on the casting was gained by cast - sintering technique , and it has well wear - resistance . ( 2 ) the reinforcement of the composite layer is tic or vc , which was exiguous and is well distributed
同時利用干滑動摩擦磨損實驗,對表面復合層的耐干滑動摩擦磨損的性能進行了研究。研究表明: ( 1 )利用鑄造燒結技術可以在鑄件表面獲得一定厚度耐磨性能良好的表面復合層。 - This layer is combined with the matrix metallurgically . for the wc particles of the layer , the coaser the wc particle is , the higher the radio is , and the worse the composite layer is . the optimum size of wc particles is about 70 ~ 150 mesh , and the optimum volume percentage of wc particles is about 25 ~ 40 %
復合層中的wc顆粒越粗化,所占比例越多,對復合層與母材結合越不利,試驗得知wc的粒度為70 ~ 150目,體積分數(shù)為25 ~ 40 %時,復合層結合良好。 - The composite material , which is used to make muller plow of sand mill , is prepared by the method of cast - infiltration and the technology parameters for making composite material is optimized . then the effects of the matrix component on composite layer also are disccused
通過試驗對利用鑄滲法在鑄件表面獲得一定厚度復合材料層的形成機理進行了理論分析,優(yōu)選了利用鑄滲法在鑄件表面制備復合材料的工藝參數(shù)(澆注溫度、合金膏塊的厚度、澆注位置等) 。 - Microstructure of the composite layer was analyzed with help of optical microscope , scanning electronic microscope ( sem ) , electronic probe microanalysis ( epma ) and x - ray diffraction ( xrd ) . the compacting of the billet and the forming mechanism of the carbide reinforcement were studied based on thermodynamics and kinetics of reaction , sintering theory and the result of dta . at the same time , the wear - resistance of the composite layer was studied under condition of dry sliding friction
利用光學顯微鏡、掃描電子顯微鏡、電子探針以及x -射線衍射儀,分析了表面復合層的基體組織結構;運用反應熱力學、動力學、粉末燒結理論和燃燒合成理論,結合差熱分析結果,探討了表面復合層壓坯的燒結致密化原理和碳化物增強相的形成機理;利用坯塊在真空燒結爐不同溫度下的燒結出來的顯微組織分析,模擬出坯塊的燒結過程中的化學反應過程。 - Based on the analysis of advanced composite structure design and its optimal methods , the author in this thesis sophisticatedly discusses the applied optimal design techniques of composite layered panel tail - structure of a developing aircraft in the phase of theoretical layout design by using ansys system
本文在分析復合材料結構設計技術及優(yōu)化設計方法的基礎上,應用ansys軟件環(huán)境,系統(tǒng)深入地研究探討了某型在研飛機平尾復合材料結構打樣設計階段的實用優(yōu)化設計技術。 - By the methods of epn ( electronic probing needle ) 、 sem and xed , the formation mechanisms of the wear - resistant composite layer are studied , the results indicated that , molten iron has infiltrated into the alloying layer under capillary action . this caused ht powder , whose fusion point is low relatively , to be surperheated and formed a surface composite layer
利用電子顯微鏡及x射線衍射等試驗方法,研究了復合層形成機理,研究表明,復合層是在毛細力作用下,鐵液被吸入合金層中,致使低熔點ht粉過熱熔化而形成的,并與母材是冶金結合。 - The results show that , composite could be fabricated on the complicated surface by means of sodium silicate sand mold combination with vacuum infiltration process . when the substrate was 10 mm , composite layers reached 3 mm to 5 mm in thickness with high strength interface and less casting defect . microstructures of grey cast iron and low chromium cast iron matrix composites with various volume fraction has been analyzed
結果表明:用水玻璃砂型(芯)加負壓鑄滲的工藝能夠實現(xiàn)復雜表面(曲面)顆粒增強復合材料的制備,澆注方式簡單可靠,基材厚度在10mm時,復合層厚度能達到3 5mm ,且復合層鑄造缺陷少,復合效果好,界面致密而且結合強度高。
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