composite layers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(fù)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(fù)合層架構(gòu)可以利用現(xiàn)有的系統(tǒng)并且用基于服務(wù)的集成技術(shù)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(shè)計和工藝參數(shù)的優(yōu)化選擇，利用鑄造燒結(jié)技術(shù)，在鑄鐵件表面獲得了一層厚為1 . 5 6mm的耐磨復(fù)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(fù)合層內(nèi)增強(qiáng)相tic或vc為原位生成，其顆粒細(xì)小，分布均勻，無明顯梯度分布或偏聚現(xiàn)象。 - It's difficult to find composite layers in a sentence. 用composite layers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(qiáng)復(fù)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(jié)果表明：復(fù)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(fù)合材料具有廣闊的應(yīng)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(jié)果表明：在熱固性酚醛樹脂中添加10 % 25 %的羥磷灰石細(xì)粉制成漿體，用預(yù)氧絲作增強(qiáng)劑包覆于炭炭復(fù)合材料牙種植體表面，再經(jīng)1100高溫處理，可以在炭炭復(fù)合材料的表面形成強(qiáng)度良好的復(fù)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(fù)合層的耐干滑動摩擦磨損的性能進(jìn)行了研究。研究表明： ( 1 )利用鑄造燒結(jié)技術(shù)可以在鑄件表面獲得一定厚度耐磨性能良好的表面復(fù)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(fù)合層中的wc顆粒越粗化，所占比例越多，對復(fù)合層與母材結(jié)合越不利，試驗得知wc的粒度為70 ~ 150目，體積分?jǐn)?shù)為25 ~ 40 %時，復(fù)合層結(jié)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(fù)合材料層的形成機(jī)理進(jìn)行了理論分析，優(yōu)選了利用鑄滲法在鑄件表面制備復(fù)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(xué)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(fù)合層的基體組織結(jié)構(gòu)；運(yùn)用反應(yīng)熱力學(xué)、動力學(xué)、粉末燒結(jié)理論和燃燒合成理論，結(jié)合差熱分析結(jié)果，探討了表面復(fù)合層壓坯的燒結(jié)致密化原理和碳化物增強(qiáng)相的形成機(jī)理；利用坯塊在真空燒結(jié)爐不同溫度下的燒結(jié)出來的顯微組織分析，模擬出坯塊的燒結(jié)過程中的化學(xué)反應(yīng)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(fù)合材料結(jié)構(gòu)設(shè)計技術(shù)及優(yōu)化設(shè)計方法的基礎(chǔ)上，應(yīng)用ansys軟件環(huán)境，系統(tǒng)深入地研究探討了某型在研飛機(jī)平尾復(fù)合材料結(jié)構(gòu)打樣設(shè)計階段的實用優(yōu)化設(shè)計技術(shù)。 - 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(fù)合層形成機(jī)理，研究表明，復(fù)合層是在毛細(xì)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(jié)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(jié)果表明：用水玻璃砂型(芯)加負(fù)壓鑄滲的工藝能夠?qū)崿F(xiàn)復(fù)雜表面(曲面)顆粒增強(qiáng)復(fù)合材料的制備，澆注方式簡單可靠，基材厚度在10mm時，復(fù)合層厚度能達(dá)到3 5mm ，且復(fù)合層鑄造缺陷少，復(fù)合效果好，界面致密而且結(jié)合強(qiáng)度高。
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