流變行為 的英文怎麼說
中文拼音 [liúbiànhángwéi]
流變行為
英文
rheological behavior-
Abstract : the formation technologies, the structure and properties of tcs microporous man - made yarn - kind new polyester fibre which was spinned in tcs with some micrometallic - oxide have been studied. the results indicate that the rheological behaviour and spinnability of commixed polyester melt, and the structure and properties of the fibre, are relative to the spinning temperature, melt pressure, microporpus size for spinning, formation conditions, thermo - vascellum temperature, thermo - vascellum position and rolling speed, besides the viscosity of polyester cuts, coacervation particles, adding amount and size of micrometallic - oxide
研究表明, tcs微孔化共混聚酯熔體在成型加工中的流變行為和可紡性,及其纖維的結構性能除了與原料切片的特性粘度、凝聚粒子和共混聚酯中超細金屬氧化物微粒的添加量、粒徑等因素的影響有關外,還與紡絲溫度、紡絲熔體壓力、噴絲板微孔尺寸、冷卻成形條件、熱管溫度、熱管安裝位置以及卷繞速度等因素的影響密切有關。Study on extensional flow behavior of pp melt
聚丙烯熔體拉伸流變行為的研究The input signals pass through the prepositive circuit which transforming the measured signals ( voltage or current ) into small voltage signals, the signal adjust circuit consist of programmable - gain amplifier and filter, and digital signal processor tms320lf2407 for data acquisition and processing in turns. provide the measuring results on lcd module. and also can transfer data to the pc ’ s rs232 for farther analyse
採用前置電路將被測信號(電壓或電流)變換為小電壓信號,經過信號調理電路對信號進行程式控制放大和濾波后,通過tms320lf2407實現信號的數據採集、信息處理和計算,將測量結果通過液晶模塊顯示,還可經過rs232介面與計算機進行數據傳輸,做進一步的分析和應用。Time - temperature superposition principle could bee applied to g " dependence on cd, and the dependence of shifted factor at on temperature demonstrated a linear relationship by a plot of in at vs. t - 1. the steady rheological measurements for nanocomposites melts were conducted. the results revealed that the melts of exfoliated nanocomposites with lower loading of org - mmt exhibited shear - thinning even at lower shear rate as compared with polymers filled with common particles, while the melts flow depended weakl
研究結果表明仁復合體系g 『和動態損耗模量寧的對數關系性呀g 『一109夕, _印維乖溫動態模量滿足時溫疊加原理,頻率移動因子( at )的對數與塌度的倒攀即種馬與了一『有良好的線性關系?一_面,復合體系熔體的穩態剪切流變行為具有不同於普通粒子填充聚合性。Core - shearing rheology behavior of associating polymer solution
締合聚合物溶液巖芯剪切流變行為研究The influence of tmpp on the dynamic rheological behavior of the nanocomposite and the relationship between the rheological behavior and temperature were also investigated
用透射電鏡表徵了納米復合材料的結構,研究了接枝物對納米復合材料動態流變行為的影響,以及流變行為與溫度的關系。The paper depicts the elasticity with euler form and associates the form with depiction of behavior of fluid. the method takes the velocity as basic variables and then derives the left - deformation tensor from the velocity in order to deal with the time - independent motion. at last in this chapter the equations of the finite flow - element are set up from the principle of the virtual work
首先建立流管元的概念,對彈性固體相關的部分採用euler描寫,並融入流體行為的描寫中;以速度為變量,反推左變形張量,用於處理流固物質的定常運動,給出了控制方程和相應的變分式;以此為基礎發展了一套相應的有限流管元演算法。Different taxation level influence social structure change, in case exist the third part protection, may alter the prompting structure of act individual. social colony split into myriad small social colony according to market structure, accelerate the flow among estates
一旦存在第三方的所有權保護,將改變行為個體的激勵結構,社會群體依據市場結構分裂為無數個小社會群體,促進階層間的流動。Effect of acid leaching on rheological behavior of silicon nitride suspensions
酸洗處理對氮化硅漿料流變行為的影響The deformation behaviors and evolution behaviors of the microstructure for the new 7055 aluminum alloy at high temperatures have been investigated by isothermal compression testing method with gleeble - 1500 thermal simulator
本文利用gleeble - 1500熱力模擬試驗機,採用高溫等溫壓縮試驗方法,對7055新型超硬鋁合金的高溫塑性變形流變應力行為及組織演變行為進行了研究。Experimental research on the flow behavior of magnet - reological fluids in fixed magnetrode configuration
磁流變液管道流模式流動行為的實驗研究We also found that the rheological behavior of single layer gmt is isotropic. temperature and pressure method has great affection on the distribution of the fiber. second, we measure the pressure change under different molding rate and use extensional viscosities model and shear force model to analysis the data
研究表明: gmt材料具有很好的充模流動性,流動過程中纖維氈保持一個整體; gmt材料擠壓流動行為表現為各向同性;溫度、壓力制度對纖維的均勻分佈影響很大: 2 )通過測量不同合模速率下壓力變化,採用拉伸粘度模型( extensionalviscositiesmodel )和純剪切流動模型( shearforcemodel )對數據進行分析,導出了描述gmt材料宏觀行為的流變學參數。At first the rheology behavior of smc is analyzed and a generalized hele - shaw model ( ghs ), based on the theory of fluid mechanics, is adopted as theory model of compression molding
在文章的理論部分,首先分析了smc熔體的流變行為,基於流體力學基本理論,引用廣義hele - shaw模型作為smc模壓流動的理論模型。And the linear viscoelastic behavior, steady rheological behavior and the formation / evolvement of particles net structure for molten nanocomposites were studied using an advanced rheometric expansion system ( ares ) and capillary rheometry. it is believed that the melt intercalation is a more efficient processing for formation of nanophase in polymer - layered silicates hybrids
用高級流變擴展系統( ares )及毛細管流變儀對復合體系熔體的線性粘彈行為、穩態剪切流變行為進行了表徵,並對熔體粒子網路結構的形成與演化作了較系統的研究。Abstract : this paper summarized the present study status of the semi - solid casting technology in the following aspects : basic theory study ( the rheological behavior and the microstructural characteristics of semi - solid alloys ), modeling of the semi - solid forming process, raw material production, property and industrial applications
文摘:論述了半固態鑄造技術的基礎理論研究(半固態合金流變行為及其微觀組織特徵) 、半固態鑄造合金成形過程的數值模擬、半固態鑄造原材料的制備工藝、性能及工業應用現狀。The curve of dynamic modulus versus the conductive filler volume percent showed that the dynamic modulus of the composites changed with increase of the filler volume percent and exhibited a transition phenomenon. it is believed that these results mentioned above were related to the filler dispersion and the interaction between filler and polymer
通過研究動態流變行為對導電填料含量的依賴性,發現導電填料含量增浙江大學碩士學位論文加,體系的動態模量存在一轉變現象,被認為與顆粒在聚合物中的分散、填料與聚合物間相互作用密切相關。The author would probe into the development and evolution of behaviorist learning theories, which had ever been famous among the western psychologists, is connected with the implications of china modern education notion, and is able to provide theoretical basis and reasonable advice for the education reforms
本文試圖從曾在西方心理學界名噪一時的學習流派? ?行為主義學習理論的發展演變,來探悉其對中國現代教育理念的啟示,以此為當前轟轟烈烈的教育改革提供學理依據和合理化建議。The compatibility and rheological behavior of sbr pvc thermoplastic vulcanizates
的相容性與流變行為Rheological behavior of polypropylene organic montmorillonite nanocomposite
有機蒙脫土納米復合材料的流變行為Moreover, the dynamic rheological behaviors for conductive filler / piezoelectric ceramic / polymer composites have been studied. the results revealed that different conductive filler affected the dynamic modulus of the composite
導電填料/壓電陶瓷/聚合物復合體系的動態流變行為研究結果表明,導電填料的種類影響復合體系流變行為。分享友人