破碎模型 的英文怎麼說

中文拼音 [pòsuìmóxíng]
破碎模型 英文
break-up model
  • 破 : Ⅰ動詞1 （完整的東西受到損傷） be broken; be damaged 2 （使損壞） break; break down; damage 3 （使...
  • 碎 : 動詞[書面語] （觸; 撞） strike; bump
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 破碎 : 1. （破成碎塊的; 零碎的） tattered; broken 2. （使破成碎塊） smash [break] sth. to pieces; crush
  • 模型 : 1 （仿製實物） model; pattern 2 （制砂型的工具） mould; pattern3 （模子） model set; mould patter...
  1. ( 2 ) based on indoor test, two typical soft rock of brecciated mudstone and siltstone in luohu jiancheng district is carried systemically though interior rheological testing ; moreover combining with preceding studying results of rock rheological constitutive model, rheological numerical constitutive model suited to rock mass mechanics characteristics and stratum structure of luohu fracture zone, and numerical parameters of the model are processed with studying of curve fitting

    （ 2 ）立足於室內試驗，對羅湖建成區兩種典型的軟弱巖石?含角礫泥巖和粉砂巖進行系統的室內流變試驗研究，又結合前人對巖石流變本構模型的研究成果，分析並確定了適合羅湖破碎帶巖體力學特性及地層構造特徵的流變計算本構模型，並對該模型的計算參數進行了曲線擬合研究。
  2. Thanks to the most advanced steel composition purifying technology in the world, we specialize in producing wear resistant, high temperature resistant and corrosion resistant equipment fittings for tool & mould steel materials ; also we are the professional producer of imported muller hammers, crusher hammers and scale boards

    擁有國際先進的新型鋼鐵組織凈化技術，重點生產工具模具鋼材料和抗磨、耐熱、耐腐蝕設備配件，是進口細碎機、破碎機錘頭、襯板的專業生產商。
  3. This paper analyses the stress and deformation of the two lining structure types of the surge shaft surrounded with crush rock under the action of high water pressure by using fem, compares the two lining types ' s merits and demerits in stress, deformation, fracture state, the combining bearing of surrounding rock and lining structure, the safety and economics

    本文針對圍巖條件比較破碎，裂隙發育的調壓井洞室結構，就兩種襯砌結構型式分別進行了高水頭作用下的有限元數值模擬，從調壓井襯砌結構選型角度分析對比了兩種襯砌結構型式在圍巖及襯砌結構應力與變形、襯砌結構鋼筋混凝土開裂、圍巖與襯砌結構聯合承載、結構安全儲備、經濟等方面的優劣。
  4. A mathematical model was proposed to compute the interfacial area on the valve tray

    同時根據湍流液體中氣泡變形與破碎的機理，建立了計算浮閥塔板相界面積的理論模型。
  5. The dynamic behavior of bubbles in the turbulent liquid is analyzed theoretically, the mechanism of bubble deformation and breakage is explored on the basis of kolmogoroff ' s isotropic turbulence hypothesis, and the mathematical model for predicting gas - liquid interfacial area is proposed

    同時，還從理論上分析了湍流液體中氣泡變形與破碎的機理，提出了預測氣液相界面積的多相湍流動力學模型。
  6. A structured clay in this model is regarded as an assembly of lumps of different sizes, and it is assumed that the total deformation consists of 3 parts, i. e. elastic deformation of lumps, plastic deformation due to sliding between lumps and irrecoverable deformation due to crushing of lumps

    這一模型把變形過程中的結構性土看作不同大小土塊的集合體，總的變形將由土塊的彈性變形、土塊之間滑動引起的塑性變形和土塊破碎引起的損傷變形三部分組成。
  7. Models for calculation of interfacial stress in cobalt - rich crusts breaking

    破碎富鈷結殼時界面應力計算模型
  8. The dissertation links with charge design safety of guns and constitutes the theory model of relation between grain fracture and interior ballistic performance. the program which resembles the influence of grain fracture to interior ballistic performance is compiled. the relation between grain fracture and exceptional pressure in chamber is analyzed, and an elementary analysis to the principle of chamber blow is made

    本論文是結合火炮裝藥設計安全性的研究課題，通過理論分析和數值模擬的研究手段，建立火藥破碎與內彈道性能關系的理論模型，進行火藥破碎對內彈道性能影響的數值模擬，分析了火藥破碎與膛內異常壓力之間的聯系，並對膛炸機理進行初步分析。
  9. Our main products include central material supply system, series drier, automatic charging machine, single double screw extruder, series heating and cooling blending machine, crusher, cold water machine, mould temperature controller, pipe, bar section, board, pp - r pipe, pe fuel pipe, plastic dual tubing extrusion production line and granulation completed production line equipment, at same time, we also carry on various plastic machine and refrigeration engineering. the products are sold well in every province and city of the whole country and also exported to about 30 countries and areas with strong technical force, advanced equipment, scientific management system and perfect after - sales service

    公司主要產品有集中供料系統系列乾燥機自動加料機單雙螺桿擠出機粉料高速混合機粒料混合機螺旋上料機牽引機切割機離心脫水機化纖團粒機全自動擴口機全自動計量混合裝置破碎機磨粉機冷水機模溫機管材型材板材pvc管材pp - r管材pe供水燃氣管材中空壁纏繞管材硅芯管材生產線，雙管擠出電工穿線管材造粒等全套生產線設備。
  10. Thermodynamic analysis on wet compression process is done in this thesis and studies are done on ideal wet compression process, actual wet compression process, water droplet evaporative rate, wet compression work, inlet evaporative cooling, wet compression efficiencies and water droplet breaking. and thermodynamic model of wet compression process is established, which gives out rules of and methods to calculate wet compression parameters

    本文從熱力學的角度對濕壓縮過程進行了分析，分別對理想濕壓縮過程、實際濕壓縮過程、水滴的蒸發速率、濕壓縮功、進氣蒸發冷卻、濕壓縮效率和水滴的破碎等進行了研究，建立了濕壓縮過程的熱力學模型，給出了濕壓縮過程狀態參數的變化規律和計算方法。
  11. For the construction of single - arch tunnel within cracked surrounding rocks, 8 tunnel models are set up to study the effect of the earth pressure distribution of the various surrounding rocks due to excavation. the relationships between the loosen zone of tunnel radial earth pressure and the tunnel diameter, the characteristics of surrounding rocks and the exposed time are revealed. it is showed that the pressure loosen radius is 1. 2 ~ 2. 0 tunnel diameters and the strongly loosen radius drops to 0. 5 ~ 1. 0 one for double lane tunnel

    對于單拱破碎圍巖隧道的構築問題，作者設置了8個隧道模型，研究開挖對不同隧道圍巖壓力分佈的影響，揭示了洞周徑向壓力的鬆弛范圍與洞徑、圍巖特性、裸露時間的關系，得到雙車道隧道壓力鬆弛半徑為1 . 2 2 . 0倍洞徑，強烈鬆弛區半徑為0 . 5 1 . 0倍洞徑。
  12. The physics model was established to deduce the relationship of different classifying gear speeds and melting point on the base of the broken theory and the broken process of pvc. it explained that the melting point of nanocrystalline pvc was low. therefore the effect of nanocrystal was proved in theory

    最後通過引入破碎理論針對pvc的破碎過程，建立物理模型推導出分級輪旋轉速度與晶體熔點的關系，解釋納米晶pvc熔點低的原因，從而從理論上探討了pvc的納米晶效應。
  13. The change regularities of lining pressure and the failure process of surrounding rocks in permeation which a special sand is used as model materials are successfully simulated. the basic theory is established for the study of same type and the scientific basis for the tunnel prop design in saturation rock is provided

    採用特定的河砂作為模型材料成功地模擬了破碎圍巖隧道在遇水情況下襯砌的受力變化規律及巖體的破壞過程，為開展同類型研究奠定了基礎理論，為飽水巖體隧道開挖支護設計提供了依據。
  14. Time, the paper studies rheology of rockfillwith yin zongze model, of two yield surface and rheological relation of negative exponential, and some formulas are obtained it is difficult to determine the rheological parameters, of rock fills through laboratory test for the limited specimen, dimension, short duration and particle, constituents

    本文採用殷宗澤雙屈服面模型與堆石流變的負指數變化關系式，研究堆石的應力與流變關系，並推導了相應公式。在流變參數確定方面，由於室內試驗的試樣尺寸、時間比尺和顆粒破碎很難模擬現場條件，根據室內試驗直接確定堆石的流變參數是困難的。
  15. To achieve a reasonable charging construction, by analyzing g. harries ' s mathematics model theoretic and calculating the parameter of explosive construction by using delphi programmable language programming the program. the result analyzing of blasting test approves that optimization of explosive construction can give the economic benefit for mine

    為尋求合理的裝藥結構，對g . harrise數學模型進行了理論分析，採用delphi語言編制計算機程序計算裝藥結構參數，爆破試驗結果分析證實裝藥結構優化可以為礦山帶來經濟效益；根據分形幾何理論，探討了巖石爆破塊度的分形特徵，不同裝藥結構爆破試驗的破碎塊度均顯現出了良好的分形結構。
  16. Status quo of theoretical model research for rock blasting and its development trend

    爆破作用下巖石破碎理論模型的研究及發展趨勢
  17. Streptomyces tenebrarius a04, the producer ( with a titer of 2874u / ml ) of single component of nebramycin ? apramycin was studied in this paper. after treatment of spore suspension and mycelia shivered by supersonic with mutagen, combined with the application of screening models, some stable high yield apramycin - producing strains ( with a fermentation titer of 4800 - 5200u / ml by shaking flask ) such as a2 - 23, a2 - 30, asm6 and al - 16 were obtained

    本文以尼拉黴素單一組分?安普黴素產生菌s . tenebrariusa04 （發酵單位為2847u ml ）為出發菌株，通過對單孢子懸液和超聲波破碎菌體的誘變處理並復合篩選模型，獲得了遺傳特性穩定的單組分高產菌株： a2 - 23 、 a2 - 30 、 asm6 、 a1 - 16 ，搖瓶發酵單位達4800 - 5200u ml 。
  18. Three - dimensional numerical simulation of the spray process in swirl chamber with a hybrid breakup model

    利用混合破碎模型對渦流室內噴霧過程的三維數值模擬
  19. The accuracy of the ice spray calculation results depends on the models adopted for simulation of the primary and secondary breakup process

    摘要內燃機噴霧模擬計算結果對選用的初級破碎模型、次級破碎模型有較強的依賴性。
  20. In this article, constituting some the equations which reflect the flow law and building and applying many mathematical models of physical and chemical reactions in the the plasma ignition : applying k - two equations turbulence model to calculate the turbulence parameter supplying simplied reaction systerm model and applying eddy break - up model and p - i thermal radiation model. with these reasonable simplied modles, numerically simulating the flow field in the plasma ignition. during the numerical simulation, applying the body - fitted coordinates for the complex geometry of the computional field ; using the mixing format to disperse the equations ; applying simplec algorithm method to solve the equations ; using above models and methods, it can get flow field distribution ; including temperature, pressure, turbulent kinetic energy and its dissipation rate, turbulent viscosity, velocity, density. these results are significant to design and improve the plasma ignition

    本文旨在通過構造反映等離子點火器內部流動規律的基本方程組，建立描述等離子點火器內部的復雜物理化學過程機制數學模型：模擬等離子發生器內部燃燒的-雙方程湍流流動模型；模擬氣體燃料在燃燒時中化學反應的簡單化學反應系統模型；模擬等離子點火器內部湍流預混燃燒的漩渦破碎模型；模擬等離子點火器高溫燃氣及其壁面的p - i輻射換熱的模型等等，對模型進行一定的合理的簡化，然後數值模擬等離子點火器內部流場的流動。
分享友人
分享到 Line

分享到臉書