polymer model 中文意思是什麼

polymer model 解釋
聚合模型
  • polymer : n. 【化學】聚合體，聚合物，多聚物。 high molecular polymers 高聚物，高分子聚合物。adj. -ic
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. Experimental verification of theoretical heat - transfer model of polymer hollow microsphere composite

    中空微球復合材料理論傳熱模型的實驗驗證
  2. In chapter 5, based on the measured refractive index distribution curve, according as the theoretical model of light transmission in the grin medium, using quadrivalent runger - kutta method to carry out the light tracking, we studied retro - reflection of grin polymer micro - sphere and its application and concluded the best conditions to get good results. in chapter 6 we analyzed the two ways to improve the retro - reflection effect of grin polymer micro - sphere using the light tracking and discuss the pleasant results we got

    第五章從上一章測量所得折射率分佈曲線出發，根據梯度介質球內光線傳輸的理論模型，用光線追跡的方法分析了327 #微球透鏡的反光性能，並對最佳性能條件進行了總結分析，發現效果提高並不明顯，進而在第六章中提出了提高grin聚合物微球回歸反射性能的兩個基本途徑，並用光線追跡方法進行了詳細的分析，最終得到了良好的效果，並對結果進行了一定的分析解釋。
  3. Rheological properties of polymer modified asphalt fluid and submicroscopic model of agents

    聚合物改性瀝青流體流變性及改性劑的亞微觀形態
  4. So we figured that the influence of the electron - electron interactions must be considered in our work. added an electron - electron interaction ( up to the fourth neighbor ) term to the baranowski - buttner - voit ( bbv ) model for polyaniline, we carried out a self - consistent - variation calculation for an biexciton in the pernigranlilne - base polymer, in order to confirm the model hamiltonian. the results showed that two peaks ( near l. oev and 1. 5ev ) appeared in the calculated optical absorption, besides the reproduced electronic structure, bond order wave ( bow ) and ring - torsion angles

    發現引入電子?電子相互作用后，聚苯胺靜態激子的性質受到影響，該聚合物的鍵序波、芳環扭角和電子中文摘要結構發生了變化，而且在理論吸收譜的低能端出現了明顯的二特徵吸收峰（ 1 . 0ev和1 . 5ev附近） ，這一結果與實驗數據很好的吻合，從而這一點表明我們所考慮的因素是合理的。
  5. The polymer - geogrid reinforced earth seismic characteristic from the analyse of the fea and the model experiment is a good base of deeply researching polymer - geogrid reinforced earth walls under earthquake and is referable to the preparation for design specification of geogrid reinforced earth walls subjected to seismic loadings

    本文通過有限元方法和模型試驗分析得出的土工格柵加筋土動力行為特性，為將來進一步研究塑料土工格柵加筋土擋墻的動力行為特性打下基礎，並將對制定土工格柵加筋土擋墻結構設計規范地震荷載部分有一定的參考價值。
  6. At last, according to the comparison and analysis of the model fea results, model experiment data and the { specifications for design of highway reinforced earth engineering } ( jtj015 - 91 ) that is put into practice at present, we suggest that the polymer - geogrid reinforced earth walls in this area, which earthquake intensity is greater than 7 degreefincluding 7 degree ), must be analysed and designed with the earthquake fatalness, must be carried on with the checking computations of the reinforced material ' s intension and stabilization safety factor of the resistance against pull out

    最後，根據有限元計算結果和試驗數據對比現行的《公路加筋土工程設計規范》 （ jtj015 - 91 ） ，建議地震烈度在7度以上（包括7度）的地區應對加筋土擋墻結構採取地震危險性分析設計，應對加筋土擋墻進行筋材抗震強度和筋材抗拔穩定安全系數的驗算。
  7. Compared the results of fea and the data of experiment, we can analyse that the distributing of the seismic stress of polymer - geogrid reinforced material is similar to that of the static stress, but the stress values of them is different ; the seismic similar friction coefficient between the earth and reinforced material fall with the increasing of earthquake acceleration, model acceleration respond along the height of the model, etc. thirdly, according to the comparison and analysis of the model seismic fea results and model experiment data, we can find the polymer - geogrid reinforced earth seismic fea is reasonable, which is composed by earth element, contact element and reinforced material element

    通過對比有限元計算結果和試驗數據，分析得出塑料土工格柵筋材的最大動拉應力的分佈與靜拉應力的分佈沿筋材的埋深大致相同，只是應力的值大小不同；地震作用下土筋間的動似摩擦系數是隨地震加速度的增加而減小；模型沿墻高方向的加速度響應等。接著，根據模型動力有限元時程分析結果和模型試驗數據的比較分析，得出由土體單元、接觸單元和筋材單元組合的塑料土工格柵加筋土非線性動力有限元分析模式的合理性。
  8. The gain of the extended fiber optic hydrophone and the hydrophone array is related to the directivity of the hydrophone and the noise model used to calculate. an extended hydrophone based on the fiber optic michelson interferometer consist of four same sensing units is constructed, of which every unit is reeled on a mandrel with polymer to enhance the sensitivity

    論文在實驗上完成了基於光纖邁克爾遜干涉儀結構的成組光纖水聽器的光學設計和機械設計，製作了子單元間距為0 . 16m ，全長為0 . 52m的4子單元成組光纖水聽器。
  9. Transient ablation model for laser machining polymer microfluidic chip

    激光加工聚合物微流控晶元暫態燒蝕模型研究
  10. Finally, a soft sensor model of melt index in polymer reaction based on the proposed method is established, and the simulation results show that in contrast to the traditional fuzzy neural network the proposed method is not sensitive to initial parameters and possesses good convergence capability and prediction precision

    最後用該建模方法建立了聚合反應中熔融指數的軟測量模型，並與完全基於梯度下降的模糊神經網路軟測量模型進行比較。結果表明改進的模糊神經網路對初始值的選擇不敏感，並且具有很好的收斂性，同時還能達到指定的預測精度，很適合工程應用。
  11. This paper studies the relationship between improved recovery efficiency of positive rhythm reservoir with different heterogeneity variation factor and the polymer injection amount, and calculates the economic index of different polymer injection amount by using polymer flooding economic model

    本文研究了正韻律不同非均質變異系數油層採收率提高值與聚合物用量的關系，並利用聚合物驅經濟模型計算了不同聚合物用量下聚合物驅油的經濟指標。
  12. Based on above model, molecular dynamics simulation was used to study recombination process of an exciton in the polymer

    進而用上述修正的bbv模型，我們對聚苯胺激子的復合湮滅過程進行了半經驗的分子動力學模擬。
  13. To test the validity of the model, hybrid inorganic / organic complementary ecd, comprising a tungsten oxide ( wo3 ) and polyanilinc ( pani ) thin film couple in combination with a proton - conducting polymer electrolyte, is studied

    為了要測試這個模型是否準確，對混合有機以及無機物的互補式電致色變元件進行研究，結合三氧化鎢和聚苯胺薄膜與導氫離子高分子電解質構成一互補式電致色變元件。
  14. The apparent activation volume calculated by the model is about 2500a3, which was ten times larger than that of usual amorphous alloy and was at the same range of the amorphous polymer. the model shows the main deformation mechanism of nanocrystalline ag is grain boundary sliding, which in some extent declares the similar forms of equation with amorphous alloys. with the ananlysis to the hrem of nanocrystalline ag, the discrepancy of the apparent activation volume between the nanocrystalline ag and amorphous alloys is interpreted by the loss of atoms participating in grain boundary sliding without enough reconstruction by the movement of atoms under the low temperature

    運用晶界滑移的熱激活理論對壓縮實驗結果進行了數值擬合，擬合曲線與實驗數據符合很好，得到了晶界滑移的表觀激活體積（熱激活基本單位體積與局域瞬態應變的乘積） ，約為2500a ~ 3 ，先當于幾十個原子體積大小的瞬態變化，約為非晶合金的10倍以上，與非晶高聚物的表觀激活體積相當。
  15. Melting model in screw zone for crystal polymer pellets in co - rotating twin screw extrusion

    同向雙螺桿擠出結晶型粒料非嚙合區熔融過程模型
  16. To predict the three - dimensional groove shape made by laser direct - writing polymer microfluidic chip, a three - dimensional analytical model of ablation machining was established

    摘要為了預測激光直寫加工聚合物微流控晶元三維微流道外形，提出了三維燒蝕加工的解析模型。
  17. Based on the principles of co2 laser machining polymer, heat conduction theory and energy conservation principal at the ablation front, a three dimensional transient ablation model of laser machining was built

    在co2激光加工聚合物原理基礎上，根據傳熱學原理和燒蝕面能量守恆原理，建立了激光加工三維暫態燒蝕模型。
  18. High molecule physics and the damage theory of rheologic material with lacuna are used in experiments to study the pmma ' s nonlinear viscoelasticity and changing depends on time and temperature when distorting and destroying. we try to seek a common rule to polymer ' s crazing damage, offer a viable damage model and measure to research polymer ' s minute damage

    本文運用高分子物理、含缺陷流變性物體的材料破壞等理論，以實驗為基礎，對聚合物變形、破壞以及時間相依和溫度依賴性等非線性力學行為進行研究，試圖尋求聚合物銀紋損傷的一般規律，為研究聚合物的細觀損傷提供了一種可行的損傷模型與方法。
  19. The process and mechanisms of slipping, exfoliation to layered graphite and compounding with polypropylene ( pp ) on nano - scale were systemically studied. the effects of shearing force field offered by pan - milling and confined environment of the exfoliated graphite on the microstructure of polypropylene, the electrical and thermal conductivities of the nanocomposites were also investigated. based on the experimental results, a modified electrical conductive model as well as thermal conductive model for polymer - based composites was proposed

    利用層狀無機物（如石墨）的弱層間結構和聚合物的粘彈性特點，在磨盤碾磨剪切力場作用下，通過摩擦和拉伸形變錯位、擠壓嵌合、拉伸滑移、剪切剝離與粉碎和混合分散等過程，實現層狀無機物層間剝離和與聚合物的納米復合。
  20. Secondly, the process model is established. the process is departed into two stage. one is pre - process. the moldfilling of polymer melt in three dimensional thin parts is a viscous, incompressible flow with moving boundaries

    整個充模過程分成兩部分：第一部分為預充模過程，這一過程屬于帶有運動邊界的粘性不可壓縮流體的流動。
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