matrix-fiber interface 中文意思是什麼
matrix-fiber interface
解釋
基質-纖維界面-
Finally, an energy approach is combined with the fem in the simulation of the crack propagation along the fiber / matrix interface in a pull out process. the simulated results are in nice conformity with experimental results. the second part of the research deals with the characterization of the failure process in the fragmentation tests, which is one of the most frequently used test methods in studying thermal mechanical properties of fiber / matrix interfaces
在這一部分工作的最後，採用能量法與有限元法結合起來，模擬纖維抽拔試驗中裂紋的擴展:針對以往研究工作中的不足之處，在模擬中使用能量釋放率，在表徵界面破壞時，所使用的應力強度因子考慮了纖維和基體兩種材料的不同屬性，並考慮裂紋尖端的單元奇異性，來研究裂紋長度和溫度對裂紋擴展的影響。 -
Currently, the main methods used to measure the fiber / matrix interface properties of composite were based on micro - mechanics, including single - fiber composites fragmentation test ( sfc ), micro - debonding technique, single - fiber pull - out test, and single - fiber push - out test, in which sfc was most widely used
目前直接用來測定纖維增強復合材料界面力學性能的主要微觀力學方法有單纖維復合材料斷裂實驗（ sfc ） 、微脫粘方法、單纖維拔出法、單纖維頂出法，其中以單纖維復合材料斷裂實驗的應用最為廣泛。 -
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 matrix phase, interface phase, compound result, and the performance of the straw plant fiber cement composite material was studied, the result shows, under the use of interfacial agent, the good interfacial effect was made between straw plant fiber and cement
摘要對秸稈纖維水泥復合材料的基體相、界面相、復合效果、秸稈纖維水泥基復合材料性能，以及界面劑對其性能的影響等方面進行了研究，結果表明，在界面劑的作用下，秸稈植物纖維和水泥之間取得了良好的界面效果。 -
In order to obtain well effect on the improve the strength and toughness, the interface on the grain and the resin matrix should have a good glue performance ; the diameter of the grain should be small and the shape component of grain patch and fiber should be suitability
要獲得好的增強增韌效果，填料顆粒與樹脂基體界面上應有好的粘結性能；顆粒粒徑應小且填料粉體中粒狀、片狀和纖維狀的組分應適當。 -
3d - c / sic fabricated with t300 carbon fibers weaved into 3 - dimensional and 4 - directional structure, was deposited pyrocarbon and sic matrix at 950 - 1000 with cvi method. fiber volume fraction of 3d - c / sic was 40 - 45 %, composite density was 2. 01g / cm3 and porosity was 17 %. in addition, the thickness of pyrocarbon interface was 200 nm for interaction fatigue - creep ; the interface layer of pyrocarbon for thermal shock had three thickness obtained by controlling deposition time which were 10h, 20h, 30h, respectively
3d - c sic是用t300碳纖維編織成三維四向編織體， cvi法在950 - 1000緻密，纖維體積分數為40 - 45 ，密度為2 . 01g cm ~ 3和孔隙率為17 ，用於疲勞蠕變交互作用試驗熱解碳界面層厚度約0 . 2 m ；用於熱震試驗的有三種界面層厚度分別是熱解碳沉積時間10小時、 20小時、 30小時獲得。 -
The interface consists of the bond between fiber and matrix and the immediate region adjacent to this bond.
界面是由纖維基體之間的粘結以及靠近此粘結的部位組成的。 -
Once matrix microcracking has reached the saturation state, microcracking opening due to a time - dependent mechanism, which is encountered at the fiber / matrix interface, has been evidenced
一旦基體開裂達到一種飽和狀態，裂紋在界面處被止住，然後裂紋會隨時間在蠕變實驗中緩慢地張開。 -
Focusing on serious damage of carbon fibers in ceramic matrix composites ( cmcs ) prepared by precursor infiltration pyrolysis ( pip ), and with emphasis on carbon fiber reinforced silicon carbide composites ( cf / sic ) derived from polycarbosilane ( pcs ), the influences of raw materials ( including carbon fibers and precursors, etc. ) and preparing conditions on carbon fiber damage during the preparation of cf / sic composites were investigated systemically. pyrolysis process, fiber - matrix interface and carbon fiber damage process were observed by sem, tem, ir, xrd, xps and tq etc. the characterization method of carbon fiber damage degree was established and the models for carbon fiber damage mechanism were also established. the carbon fiber coatings and unidirectional cf / sic composites with coated carbon fibers were prepared and studied
本文針對先驅體浸漬裂解工藝制備陶瓷基復合材料過程中碳纖維損傷嚴重的問題，以聚碳硅烷（ pcs ）制備cf / sic復合材料為重點，採用sem 、 tem 、 ir 、 xrd 、 xps 、 tg等表徵手段，分析了先驅體裂解過程、纖維基體界面和碳纖維損傷過程，系統地研究了原料（碳纖維、先驅體等）和制備工藝條件等在cf / sic復合材料制備過程中對碳纖維損傷的影響，建立了碳纖維損傷程度的表徵方法和損傷機理模型，制備了纖維表面塗層並利用塗層碳纖維制備了單向cf / sic復合材料。 -
Continuous sic fiber reinforced titanium matrix composites hold immense potential for advanced aircraft and aerospace structural applications. however, due to the high reactivity of titanium, brittle reactive products at fiber / matrix interface are easy to form and may lead to a degradation of the mechanical properties of sic / ti composites
Sic纖維增強ti基復合材料在航空航天領域有重要的應用前景，但由於ti的化學活性大，在復合材料的sic - ti界面處存在嚴重的界面化學反應，會極大的損害sic ti基復合材料的力學性能。 -
The effect of interface on impact performance varies when different fiber / matrix systems are studied
不同增強材料與基體形成的界面，其性能對復合材料沖擊性能的影響機理及影響結果不同。 -
Stress analyses of fiber - matrix interface and interface failure
基體界面應力分析及界面失效 -
Then the influence of low - temperature plasma surface treatment on interface shearing strength between reinforcing fiber and matrix was investigated
然後著重研究了增強纖維的低溫等離子體表面處理對增強纖維與基體間界面剪切強度的影響。
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