斷裂能量 的英文怎麼說

中文拼音 [duànliènéngliáng]
斷裂能量 英文
energy to fracture
  • 斷 : Ⅰ動詞1 （分成段） break; snap 2 （斷絕;隔斷） break off; cut off; stop 3 （戒除） give up; abstai...
  • 裂 : 裂動詞[方言] （東西的兩部分向兩旁分開） open
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 斷裂 : break; disrupt; flying off; fracture; fragmentation; out break; rift;crack;bursting;rupture;rendi...
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  1. There are changes in mechanical properties of the fabric such as weight, thickness, stiffness, permeability, or breaking strength and elongation.

    有織物機械性能的改變，諸如重量，厚度，硬度，透氣，斷裂強力和伸長度等性能的改變。
  2. The energy is dissipated by subsequent bond cleavage reactions into various "daughter ions".

    由於后續鍵斷裂反應，這種能量消散在各種「子離子」中。
  3. In the course of working, ， the plow will make use of the shuttling method so that it can dig alternately either on the left or on the right. compared to the unilateral plow, it can improve the productivity because it can help leave off the soil 、 take from the consumed energy and reduce the empty journey. to meet the requests above, we will use a remote cylinder with both a small cubage and double functions, approximately designing the plow to be columniform and symmetric. after the experiment for a period in the field, we found that the most frayed areas had happened at the places of both plow shank and share and at the same time the base of the remote cylinder had ruptured suddenly

    與單向犁相比，其優點在於：耕地無開、閉壟，地表平整，降低了耕后整地的能量消耗，減少了地頭的空行程，因而大大提高班次生產率。為了滿足犁體梭式作業的要求，我們採用了一隻小容積雙作用的液壓油缸；同時對犁壁曲面的形狀採用了近似圓柱形的對稱設計。但經過一段時間的田間試驗，我們發現：該犁犁胸部分的犁脛和犁鏵上的犁尖在工作中磨損較為嚴重；主犁梁和油缸缸體的連接部分（即油缸底座）突然發生了斷裂，造成整個犁體無法正常工作。
  4. Variation ratio of dimensional after water rinse, ultimate strength, neps and pile, tearing resistance, bursting strength, joint strength, commissure ' s swerve strength, fabric shift ( slip ), ventilate degree, elasticity ( resilient rate / deformation rate ), anti - water permeability ( hydrostatic pressure ), extension and resilience, abrasive resistance, gets wet the nature, hydroscopicity, stock ' s transverse ductility, fire resistance, antistatic

    水洗尺寸變化率（縮水） ，斷裂強力，起毛起球，撕破強力，彈子頂破強力，脹破強度接縫強力，縫口脫開程度，紗線滑移性能（滑脫） ，透氣量，彈性（回復率/變形率） ，抗滲水性（靜水壓） ，延伸及回復性，耐磨性，沾水性，吸水性，襪子橫向延伸，阻燃性能，抗靜電。
  5. From macroscopical to microcosmic, from qualitative to quantitative, from fracture surface analysis in fracture failure to fractography about mechanism, it stated position and function of fracture surface analysis in fracture failure analysis and introduced the contents, evidence, fundamental skills and methods of fracture surface analysis and emphasized the development of fractography and the research on fracture micromechanism

    摘要從宏觀到微觀、從定性到定量、從斷裂失效的斷口分析到機理研究的斷口學，闡述斷口分析在斷裂失效（事故）分析中的地位和作用，介紹斷口分析的內容及其依據、基本技能和方法，著重說明斷口學的發展和微觀斷裂機理的研究。
  6. The methods - three dimension fabric - enforced laminates, and sparse fabric - enforced laminates, layer - enforced laminates ? to enhance the interlaminar toughness of fabric - reinforced laminates were discussed in this paper. the stitching method to enhance interlaminar toughness of stitched - laminates was mainly discussed in this paper based on our research and experiment. the middle - alkali glass fabric used as enforced - material with thickness of 0. 2mm, 3 section 600 deniner kevlar yarn is used as stitching thread in this research, which improved lock stitching way and different kinds of stitching mode were adopted

    以提高層合板復合材料的層間斷裂韌性（能量釋放率）為目標，採用中堿玻璃布為增強材料，對疊層后的玻璃布，採用凱芙拉縫合線、改進的鎖型縫合方法、不同的縫合工藝進行了縫合；基體採用的是不飽和樹脂，固化劑為過氧化甲乙酮，促進劑為環烷酸鈷液；在室溫下採用真空輔助rtm （ resigntransfermolding ）成型固化方法，製作了不同縫合工藝的玻璃布增強復合材料層合板。
  7. The important meaning in which this direction studied has lain in establishing the connection between the material science of concrete and civil engineering, analyse the strength in terms of material microcosmic or the mesoscopic, have important meaning to understanding, know the essential law of the strength of concrete. this text divides six chapters altogether. chapter one reviewed the pore structure in nowadays domestic and international research current situation, including the concrete examines research, research of the pore structure model and the research current situations of pore structure and strength relation of the pore method, have introduced some most important achievements of structure research of pore ; chapter two narrated much yardstick of the material mesoscopic structure of concrete and principle of examining pore technology of material of concrete, and the commonly used sign parameter in discussedding the pore and material pore of quito of cement and analyse, have explained that the influence factor of mip to the result of study of pore, has pointed out the limitation in mip in the pore structure ; analyse porosity and strength relation development course of model emphatically, and has carried on comparative analysis to the existing model, has pointed out the weak point of the original model ; on the basis of " ing integrate synthetically ", propose concrete pore structure compound body model and pore physical model of systemlex body ; chapter five carried on the corresponding test data to compares to the model parameter appearing in model of chapter four with and analyses, have received k value of the characteristic of strength of matrices of reflecting according to the method to return to analysis, and calculate the influence produced on the strength of concrete in revision that can probed into the content of cement, elastic mould and surface energy, exactness of the inspection model ; chapter six is the conclusion, according to studying the survey this text to some research conclusions of the pore structure and making corresponding prospect to the structure development of pore

    第一章回顧了孔結構在當今國內外的研究現狀，包括混凝土測孔方法的研究、孔結構模型的研究及孔結構與強度關系的研究現狀，介紹了孔結構研究方面的一些最重要的成果；第二章敘述了混凝土材料細觀結構的多尺度性及混凝土材料測孔技術的原理，並討論了水泥基多孔材料孔隙分析中常用的表徵參數，也說明了壓汞法測孔對研究結果的影響因素，指出了壓汞法在孔結構研究中的局限性；第三章是著重分析了孔隙率與強度關系模型的發展歷程，並對已有的模型進行了比較分析，指出了原有模型的不足之處；第四章在「綜合集成」的基礎上，提出了混凝土孔結構復合體模型和孔系統的物理模型，並模擬了該模型下由各單體並聯形成的復合體的斷裂過程，最後根據所建模型編制了相應的計算程序，可根據輸入的孔徑分佈與水泥含量等參數，實現混凝土理論強度的計算；第五章對第四章模型中出現的模型參數進行了相應的試驗數據對比分析，根據回歸分析的方法得到了反映基體強度特徵的k值，並從理論上探討了水泥含量、彈性模量和表面能的修正對混凝土強度計算產生的影響，檢驗模型的正確性；第六章是結論與展望，根據研究綜述了本文對孔結構的一些研究結論並對孔結構發展作了相應的展望。
  8. It is analyzed the influence of sericin aggregating state change caused by different soaking agents and treatment processes on the soft properties of silk in such aspects as initial modulus, breaking elongation and lubrication level variance

    文章從初始模量、斷裂伸長、潤滑度變化等幾個方面，分析了不同泡絲劑和不同處理工藝引起絲膠聚集狀態改變對絲條柔軟性能的影響。
  9. The conclusion is that the enrichment of pt, pd is controlled by big and deep fractures, that emeishan basalt is one of the sources of pt and pd, and that basic - ultrabasic rock offers the ore - forming elements and the ore forming energy

    指出研究區的深大斷裂對鉑族元素的富集表現出很好的控製作用，峨眉山玄武巖為鉑族元素的礦源層之一，巖漿巖為鉑族元素的富集提供了成礦物質及成礦能量。
  10. After continuous researches on macroscopic fracture theories and microscopic fracture theories, characterization parameters of the material fracture toughness have been defined, and the microscopic fracture theories applied in 3d braided cmc also have been proposed. enough numerical simulations have been conducted, and also comparison with the theories has been done

    經過對試驗的反復推敲和論證，本文從宏觀斷裂理論和細觀斷裂理論的角度，確定了三維編織c sic復合材料（三維編織cmc ）斷裂韌性的表徵參量，發展了能夠在該材料中應用的細觀斷裂理論。
  11. 2. because the fracture mode of 3d braided cmc is the interfacial fracture of mode i and mode ii, energy release rate gc and complex stress intensity factor kc was designated as characterization parameters of fracture toughness in the linear fracture theories. 3

    根據三維編織c sic復合材料斷裂韌性的表徵問題屬于線彈性理論范疇以及材料斷裂模式是界面損傷破壞模式的實驗研究結果，提出了該材料的表徵參量應該使用與界面相關的型和型混合斷裂的能量釋放率g _ c ，或者使用復應力強度因子k _ c 。
  12. First, the basic mechanical capability and creep were proceeded on the material test system with the modified three point bending creep fracture test. the modulus and fracture toughness and tensile strength was attained and creep curve in 200 temperature was also presented. applying basic damage mechanical theory, thermal damage analyses were performed induced in fracture toughness and modulus, the practical formula of damage factors varying with temperature and time was given

    首先利用改進的三點彎曲試驗在mts實驗機上進行了巖石力學性能和蠕變測試，得到了花崗巖在溫度影響下的彈性模量和斷裂韌度以及抗拉強度變化規律，並得到了200下北山花崗巖蠕變全過程曲線。
  13. In the calculation, the energy deposited in aluminum by proton beams is first calculated by m - c simulation, then a 1 - d elastic - plastic fluid model is used to simulate the following thermal shock wave process as a result of thermal - mechanical effect by proton irradiation. the shape of proton is taken as a rectangle pulse with a width of 0. 1 microseconds, the energy flux o

    對於3mm的鋁材料，入射粒子束為矩形脈沖（脈寬為0 . 1 s ）的情況下，計算得到了電子束、質子束輻照引起鋁材料斷裂的能注量閾值與入射電子束、質子束能量的關系曲線，該曲線存在最小值，分別對應6mev的質子束的34 . 7j cm ~ 2和0 . 35mev電子束的42 . 1j cm ~ 2 。
  14. The optimum combination and damage parameters were determined according to experimental results. the toughening mechanisms reveal that interlayer zones, formed by thermoplastic particles and matrix, significantly suppress delamination and absorb amount of fracture energy. the parameters affecting toughening effects were also investigated, which is helpful for future engineering application

    對增韌機理的分析表明，由增韌顆粒和基體樹脂所形成的層間區具有良好的韌性及有效吸收斷裂能量的微結構，因此，通過層間增韌可以顯著提高復合材料的韌性並抑制分層的發生。
  15. But thermal stress ca n ' t be calculated without damage. and then it provided in this article the equation of the elementary damage, material intensity, elasticity modulus and temperature evolvement of rupture energy. 6

    微裂縫的形成與發展仍然是由溫度應力造成的，但此溫度應力應是考慮損傷行為的應力，據此，文中導出了反映初始損傷、材料強度、彈性模量以及斷裂能的溫度損傷演變方程。
  16. Wherefore, other two energy - based fracture parameters are put forward : the stable fracture energy gfs, indicating the average energy dissipation during the crack stable propagation and the unstable fracture energy gfu, corresponding to the crack unstable fracture stage. wedge. ? splitting specimens are tested with a view to understanding those two parameters " size effect in terms of the initial crack length a0

    本文提出兩個能量型斷裂參數即穩定斷裂能g _ （ fs ）和失穩斷裂能g _ （ fu ）分別表示裂縫穩定擴展和失穩擴展階段的能量損耗，並採用楔入劈拉試件（ ws ）對這兩個參數相對初始縫長_ 0的尺寸效應進行了分析。
  17. Based on neural network, a novel design of soft - sensor is presented, in which grey, relation analysis as an assistant tool of secondary variables selection in the modeling course of soft - sensor is used to predict the fracture energy and crack length of concrete bending beams

    基於神經網路提出了一種新的軟測量方法，採用灰關聯分析作為軟測量建模中輔助變量選擇的工具，對土木工程中常用的混凝土彎曲梁的斷裂能和斷裂區長度進行預測。
  18. An experimental study was performed on the compressive strength, flexural strength, elastic modulus, and fracture energy of steel fibre reinforced concrete from an angle of effective utilization of this kind of concrete

    摘要為有效利用鋼纖維混凝土，對鋼纖維混凝土的抗壓強度、抗彎強度、彈性模量和斷裂能等進行了試驗研究。
  19. Whereas gf, although an energy index, only denotes the average energy absorbed during the whole concrete fracture process, ignoring those two procedures mentioned above

    作為一種能量指標的混凝土斷裂能g _ f只能表徵混凝土斷裂全過程的平均能量吸收，而並不涉及這兩個階段的能量變化。
  20. The fracture energy gf of concrete is one basic material characteristic, representing the energy necessary to create a unit area of fracture surface

    混凝土斷裂能g _ f是材料的一個基本性能，表示擴展單位裂縫面所需要的能量。
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