線分佈力 的英文怎麼說
中文拼音 [xiànfēnbùlì]
線分佈力
英文
force per unit length-
A comparison of the experimental and calculated distribution curves should provide a robust check of the adequacy of this model.
將實驗測得的和計算所得的分佈曲線進行比較,應該對這個模型是否合適這一問題提供有力的校驗。Chapter 2 and chapter 3 analyzed the change of world honey production and trade, the distribution of apiculture production and trade structure of international honey market. linear increase model and the method of " revealed " comparative advantage was adopted respectively in forecasting world honey output and comparing competitive ability of main honey export countries
第二章和第三章實證分析了世界蜂蜜總產量與貿易量的變遷,世界蜂業的產地分佈和世界蜂蜜市場的貿易結構,採用線性增長模型對世界蜂蜜總產量進行了定量預測,採用「顯示」比較優勢法等方法對主要蜂蜜出口國的競爭力進行了比較。A digital contour map is used for terrain representation of computer generated forces ( cgf ) in distributed interactive simulation ( dis )
摘要採用等高線地圖作為分佈交互模擬環境中計算機生成兵力的地域表示。The current chinese foundation design code gbj7 - 89 use limit equilibrium theoiy with elastic soil stress distribution to give out bearing capacity design value calculating fonnula and use elastic soil model to evaluate foundation settlement. according to the above theories, code gbj7 - 89 gives the correlative terms. but these do not accord with the practical mechanism of loaded soil below the shallow foundation and the elastoplastic property of natural soil so defects exist
我國現行規范gbj7 - 89將這兩者分開考慮,其計算地基承載力設計值的公式是根據彈性地基中應力分佈及土的極限平衡狀態理論為依據而得出的,求地基的沉降變形時則視土體為彈性,這些理論對地基及土的假設與淺基礎地基的實際工作狀態及天然土體的非線性、彈塑性存在一定的偏差。The results obtained show the effects of defection cumulation material nonlinear and internal force distribution are remarkable with increase of crack element
結果表明,考慮結構損傷的累積效應和材料的非線性性質,結構的內力重分佈較為顯著,開裂單元范圍加大,適用性能與耐久性能降低。This paper simply introduces the device of on - line monitoring for the thrust of the rotating maching, then discu ed the finite dement analyses on the on - line monitoring elastic dement for measuring thrust in detail, in order to develop the performance of the se or and the device, we calculated the distribution of the stre 、 strain 、 axial di lacement in the elastic element using the finite element method when the axial forces f = 3 104n, the result is very satisfied
簡單介紹大型旋轉機組軸向力在線監控裝置,然後詳細介紹軸向力測力彈性元件的有限元分析,為了提高所研製的測力傳感器的性能,採用有限元方法計算了彈性元件在軸向力f = 3 104n時的應變、應力、靈敏度及軸位移等的分佈情況,分析結果表明:所設計的測力傳感器完全符合廠方的要求及儀表性能指標。Pressure distribution curve
壓力分佈曲線At first, in the process of experiments, it were measured that dry plate pressures drop and point pressures in the flow fields around the single fixed - valve and double fixed - valves under different velocities by using of pitot tube. after that point pressure was transformed to point velocity, two dimensions flow plane of flow fields around fixed - valve were plotted to observe the difference between of the fixed - valve tray with fold edges and the common rectangular fixed - valve tray on the distributions of flow fields and pressures, to provide comparisons and refer - rence for cfd simulation
在實驗中,利用測速管等儀器對在不同速度下的單閥和雙閥固定閥周圍的流場進行了點壓力測量,然後把點壓力轉化為點速度后繪出固定閥周圍流場的二維流線圖,同時測定了塔板的干板壓降,來考察新型固定閥帶折邊后對流場分佈和壓降的影響,為隨后的數值模擬提供對比和依據。Utilizing pseudo - static method theory, calculated the safety factor for the dam slope, give, a primary conclusion. utilizing static finite element method based on duncan - chang hyperhola modelfound the static stress riele, make the foundation for hynamical finite element analysis. utilizing dynamical finite element method based on equipollence linearity model, found the dynamical stress field and the acceleration field, make the foundation for calculated the safety factor of the dam slop with finite element method
運用擬靜力法的基本原理,對滿拉堆石壩的壩坡穩定進行了分析研究,得出了初步結論;採用duncan - chang雙曲線模型,用計算土石壩應力及變形的靜力有限元程序,對滿拉堆石壩進行了靜力有限元分析,得到了壩體的靜應力場分佈,為動力有限元計算打下基礎。( 2 ) the emission spectra of laser ablation metal copper plasma were measured. the detailed mechanism of plume emission of cu plasma was qualitatively explained using a simple model based on excitation of atom and ion in plume arising from inelastic collision between the elemental species and electron with high kinetic energy. under the local thermal equilibrium model, the electronic temperature of copper plasma was deduced to be in the 104 scale by its emission lines
( 2 ) cu等離子體光譜:在420 570nm波長范圍內觀測了激光燒蝕cu等離子體的光譜和各發射譜線在等離子體中的空間分佈;比較了激光能量對cu等離子體發射光譜、電子溫度的影響;用局部熱力學平衡( lte )近似,測得cu等離子體的電子溫度為104k數量級;在不同背景氣壓下,觀測了激光燒蝕cu等離子體光譜的空間分佈。The snam results of local stress distribution are in close agreement with the results of computer simulation
利用計算機模擬了溫度場變化引起的銅互連線中熱應力分佈。Studies on the stress of copper interconnects include the stress measurement by xrd, computer simulation and observation the local stress distribution with snam
利用薄膜應力測試分佈儀和xrd測量硅基銅膜及銅互連線薄膜宏觀應力。These bacteria are transmitted through the cytoplasm of eggs and have evolved various mechanisms for manipulating reproduction of their hosts, including cytoplasimic incompatibility ( ci ), parthenogenesis, feminization, male killing, fecundity or fertility modifying etc. wolbachia are common and widespread bacteria infecting 17 % insect population, 17 crustacean species, mites and many nematodes
這些共生菌通過母系遺傳參與調控寄主的多種生殖活動,包括細胞質不親和現象、誘導孤雌生殖現象、雌性化、雄性致死以及調節寄主生殖力等。 wolbachia的分佈十分廣泛,目前已經發現在超過17的昆蟲種群以及17種甲殼綱動物、蟎蟲、線蟲體內發現了它的存在。If the characteristic curve of water seepage of abroad empirical formula is adopted, seepage characteristic of several soils can be simplified, the moist curve of underground water caused by the action of outside factors can be also confirmed in the meantime
同時考慮國外經驗式的水分滲透特性曲線,確定由外力因素引起的填方路堤內部的水位濕潤線分佈曲線。This variation of stresses is due to the action of in - plane shear strain in the plate, which is termed “ shear - lag ”. stresses larger than the elementary bending uniform stress thus develop at the web - flange connection. an appropriate reduced “ effective width ” of the plate - with the uniform stress equal to the maximum longitudinal stress - has been widely used by engineers in conjunction with the elementary beam bending theory
但實際上翼緣中剪切變形是不均勻的,由此導致正應力沿橋寬呈曲線分佈,從而引出了有效寬度的概念,即按初等梁理論的公式也能得與真實應力峰值接近相等的那個翼緣折算寬度。A three - dimensional - acoustic doppler velocimeter is used to measure the velocity components of the flow field in all three coordinate directions for different discharge and measurement site. the influence of measurement site and the depth / vegetation height ratio on the measured velocity profile and turbulence intensity and the renolds stress is analyzed. the characteristics of the measured velocity distributions and the results of the previous investigators are used to select an analytical expression for the shape of the velocity profile
利用三維超聲波多普勒流速儀( adv )量測不同位置、不同流量下的瞬時流場。分析了測點位置和水深與植被高度比對時均流速分佈的影響。本文還給出了種樹段紊動強度及雷諾應力的垂線分佈。As a result, the metal flow pattern during forging process is analyzed and distributions of some thermomechanical field variables such as temperature 、 stress and strain are obtained, through which the forming laws during forging process of a gas turbine compressor blade are revealed
通過有限元數值模擬,分析了鍛造過程中的金屬流線分佈,得到了溫度場、應力應變場等熱力參數的場量分佈,從而揭示了葉片鍛造的變形機理。Axial of thrust
沿推力作用線分佈的The major applications in the powerline communication are : automatic meter reading ( amr ) ; distribution automation and supervisory control ; home - bus for making the building " intelligent " ; multimedia communication - used as the last mile part communications. the goal of this report is to study the powerline communication ( plc ) system, especially, used as in - home network for home automation and for supporting multimedia applications
電力線分佈的廣泛性,利用的方便性等顯著特點使得它在許多領域中得到應用,目前它的主要應用有以下的幾個方面: 1 、計算機聯網及internet接入; 2 、小區安全監控系統; 3 、智能自動抄表系統; 4 、家庭智能網路管理系統。Distribution of lines of force
力線分佈分享友人