表面結合強度 的英文怎麼說
中文拼音 [biǎomiànjiēgěqiángdù]
表面結合強度
英文
surface bonding strength- 表 : Ⅰ名詞1 (外面;外表) outside; surface; external 2 (中表親戚) the relationship between the child...
- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 強 : 強形容詞(強硬不屈;固執) stubborn; unyielding
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 表面 : surface; superficies; boundary; face; rind; sheet; skin; outside; appearance
- 結合 : 1 (發生密切聯系; 聯合) combine; unite; integrate; link; binding; coalition; cohesion; connectio...
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At the same time, the parameters of shear strength have been estimated using jrc - jcs model, the comparison study in this paper proves that the results of estimate - method and direct shear test match very well and the estimate - method have a wide foreground in application
對比研究表明, jrc - jcs模型的估算結果和直剪試驗得到的結果相當吻合,結構面抗剪強度的經驗估算方法具有廣闊的應用前景。4. fine - blanking technology can obtain material deformation, deburring without secondary machining. 5. such as carbon steels, alloyed steels, stainless steels, aluminium alloy, yellow bronze, red bronze and bronze alloy material, compared with power refining or forging technology, fine - blanking products can obtain more strengthened constitution and against polishing when surface polishing
諸如碳鋼合金鋼不銹鋼鋁合金黃銅紅銅與銅合金等材質,利用精沖技術所產生的產品,與粉沫冶金或鑄造技術所產生的產品比較在表面拋光時能保證材料主體之較優結構強度與抗磨性。According to the environment features inside and outside caves in guizhou and current development of cave creature study home and abroad, making use of karstology, environment science, ecology, zoology and the theory of human - land relation, and through combining microscale with macroscale, component with system, field investigation with interview, and theory with experiment, the author chooses guiyang, anshun, pingba and honglin, where human activities are frequent and strong, to make a macroscopical investigation on animals and environment, and selects some typical caves in honglin to make a comparison study on environment features inside and outside the caves, biodiversity and present situation of plant society, and adaptability of cave animals to environment, and analyzes theoretically the effects of human activities on the cave animals and evaluates objectively the development potential of cave animal resource
根據貴州喀斯特洞內外環境和國內外洞穴動物研究現狀,運用喀斯特學、環境學、生態學、動物學以及人地關系等相關理論,採取點面結合,特殊與一般結合,系統與要素結合,實查與訪問結合,理論與實驗結合的方法,選擇貴陽、安順、平壩、紅林等人類活動強度大的區域進行面上動物和環境的調查,選擇紅林地區代表性的洞穴對洞內外環境、物種多樣性及群落現狀、動物對環境的適應等進行對比研究,理論分析人類活動對洞穴動物的影響和客觀評判人類活動的洞穴動物效應與動物開發潛力。The result shows that the pbg structure has obvious character of forbidden band at the suitable size, and can be designed to good performance microwave filter. the pbg structure have the character of high resistance, that can reinforce the forward radiation, and reduce the backward radiation, increase the directivity, improve the gain and ameliorate the performance of the antenna. in addition, the pbg structure can also greatly increase the isolation and significantly decrease the coupling between the antenna elements
研究結果表面,取合適的尺寸時, pbg結構具有明顯的禁帶特性,可以設計成性能良好的微波濾波器; pbg結構具有高阻特性,把這種特性用於微波天線時, pbg結構可以加強前向輻射,減小後向輻射,增大天線的方向性系數,從而提高天線的增益,改善天線的性能,另外, pbg結構還可以大大提高天線單元之間的隔離度,顯著減小天線單元間的耦合。Physical model and research development of scratch test are reviewed in this paper. the physical relationship between critical load lc measured by scratch test, shear strength and adhesion energy exists. the critical load lc can be used to characterize adhesion strength of hard coating
本文總結了劃痕試驗法的物理模型及研究現狀,臨界載荷與塗層和基體之間的界面剪切強度和附著功有物理關系,臨界載荷能夠表徵塗層與基體的結合力。Abstract : physical model and research development of scratch test are reviewed in this paper. the physical relationship between critical load lc measured by scratch test, shear strength and adhesion energy exists. the critical load lc can be used to characterize adhesion strength of hard coating
文摘:本文總結了劃痕試驗法的物理模型及研究現狀,臨界載荷與塗層和基體之間的界面剪切強度和附著功有物理關系,臨界載荷能夠表徵塗層與基體的結合力。In addition, a new analytical method was used to solve the shear strength of the fiber / epoxy interface. the result showed good agreement with that from the kelly - tyson equation. meanwhile, according to the sfc tests of the single fiber reinforced epoxy matrix composites treated by four types of surface treatments, the interfacial adhesion conditions were estimated by critical fiber length, interfacial shear strength and single fiber microdamge mode
此外,文中對單纖維復合材料斷裂實驗運用了新的解析方法,求解了玻璃纖維環氧復合材料界面的剪切強度,與kelly - tyson等式方法求得的界面剪切強度有著很好的一致性;同時,對四種不同表面處理劑處理的單纖維復合材料斷裂實驗進行了分析,從臨界纖維長度、界面剪切強度和單纖維斷裂實驗中纖維斷點周圍基體形貌評價了界面的粘結情況。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,界面緻密而且結合強度高。Elementary study on testing method of the surface soundness of mdf
中密度纖維板表面結合強度測定的初步研究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緻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。The tight plastic - lining technology is to adhere plastic powder inside steel pipe smoothly with method of metallurgical powder. comparing to common plastic - lining, tight plastic - lining with good intensity, has avoided the trouble of dropping and cracking. specially, the tight nylon - lining pipe can be used carrying particulate medium matter and solidpowder with excellent wearability
緊襯塑工藝採用粉末冶金法將塑料粉末均勻地附著在鋼管內表面,融熔流平、緊密地和鋼管本體結合在一起,與普通襯塑相比,塑料與鋼管的結合強度好,避免了普通襯塑管與鋼材基體結合力差容易脫落、開裂的毛病,特別是緊襯尼龍管道,具有優異的耐磨性,可輸送各類含固體顆粒介質、及粉體。The bioactivity of the anodized substrate is evaluated when it is subjected to alkali and heat treatment to form a sodium titanium hydrogel and bonelike apatite on the surface of titanium alloys in simulated body fuild ( sbf ) with ion concentrations near ly equal to those of human blood plasma
藉助掃描電鏡、 x射線衍射儀、俄歇電子能譜儀和x射線能譜儀,對氧化鈦膜的結構、阻止離子釋放作用、表面活性骨質磷灰石的形成及結合強度進行了較為系統的研究。Bonding strength between the substrate and protective rust layer of weathering - steel
耐候鋼表面保護性銹層與基體結合強度的研究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 %的羥磷灰石細粉製成漿體,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。It was found that there was a close relationship between the adhesion strength of the bg coating and the surface roughness of the titanium alloy and the firing temperature. the chemical state of the elements ti and si at the coating interface varied. the chemical bond and the mechanical occluding make the bg coating form a strong adhesion with the titanium alloy
通過研究發現, bg塗層與基體的結合強度與基體表面的粗糙度以及燒成溫度密切相關,塗層界面處ti元素和si元素的化學狀態發生了變化, bg與基體強結合的機制為化學鍵和機械嵌合兩種力共同作用。The results showed that the interfaces strengthen between sic particles and aluminum would be improved by the interface reaction between them. the fracture of this composite would occur mainly in al matrix
研究結果表明:真空燒結過程中出現了界面反應,改善了界面結合強度,斷裂破壞主要在al基體上進行。Based on these achievements and considered the high - property of powder al - alloy, the dissertation tried to make high strength, low density powder wires and powder cladding products with metallurgical interface. these products were expected to obtain commercial using before long
論文力圖在此基礎上結合粉末鋁基復合材料的優良性能,制備出高強輕質的粉末導線和界面結合強度高、表面質量好兼而具備鋁基復合材料各項優異性能的覆層導線,以期獲得工業性應用。It was showed that the dlc gradient film has a smooth surface with noncrystal amorphous structure, its surface vicker ' s hardness was as about three times as that of ti6a14v alloy substrate, and high adhension strength of no less than o. sgpa between dlc film and substrate was estimated by liquid quench method
類金剛石薄膜梯度材料由大小分佈均勻,表面光滑的非晶態微小顆粒組成。表面顯微硬度約為ti6a14v合金基體的3倍。薄膜與基體之間的結合強度不低於0 . 8gpa 。4. the interfacial soaking experiment of wollastonite / polypropylene composite material has further manifested that the cohesive strength of the interface between modified wollastonite 2 by stearic acid and polypropylene is higher than that of the interface between wollastonite and polypropylene, the interface between modified wollastonite 1 by stearic acid and polypropylene, the interface between modified wollastonite 3 by stearic acid and polypropylene, the interface between modified wollastonite by aluminate ester and polypropylene, the interface between non - modified wollastonite and polypropylene. 5
硅灰石增強復合材料的界面浸潤性測量實驗進一步表明,在硅灰石pp的復合體系中,改性硅灰石與pp基體的界面結合強度高於未改性硅灰石;硬脂酸改性硅灰石與pp基體的界面結合強度高於鋁酸酯改性灰石;粒度為2號樣的改性硅灰石與pp基體的界面結合強度高於1和3號改性硅灰石。The bonelike apatite is formed on the anodized substrate when it is subjected to alkali and heat treatment and then dip into the sbf solution. after 7 days the bond strength of bonelike apatite layer to the substrates can reach 36mpa
當對氧化鈦膜進行適當的堿處理和熱處理,在人體仿生液sbf溶液中浸泡7天後表面形成的骨質磷灰石與基體的結合強度可達到36mpa 。分享友人