壁的厚度 的英文怎麼說
中文拼音 [bìdehòudù]
壁的厚度
英文
wt-
Cylinder dryer is a dind of rotatin continuous drying equipment with internal heating conducting - style, certain thickness of materials film theres to the lower trough of materials under the rotating cylinder. heat is transferred to the internal wall of the cylinder through pipes and misfired ahain to the external wall and to materials film, to evaporate and damnify moisture in materials film so as to dry materials
滾筒乾燥機是一種內加熱傳導型轉動連續乾燥設備。旋轉的滾筒通過其下部料槽,粘附著一厚度的料膜。熱量通過管道輔送至滾筒內壁,傳導到滾筒外壁,再傳導給料膜,使料膜中的濕度得到蒸發、脫濕、使含濕份的物料得到乾燥。Firstly, simulate flow field of rear smoke channel, plot velocity magnitude and ash concentration distribution in section of entry of heat pipe air preheater, compare with data which were measured in guiyang power station, verify simulation to be reasonable and right. secondly, simulate all kinds of factors which affect flow field ' s uniformity such as length, thickness, location of diffluent board, ash concentration, ash diameter, and so on, find the chiefly factors. thirdly, install guide board in curve channel in rear smoke channel, then simulate its " flow field, plot velocity magnitude and ash concentration distribution
在此基礎上模擬在冬夏兩季不同情況下,不同流速對熱管空氣預熱器壁面溫度的影響;然後對影響整個流場分佈的各種因素:包括分流板長度、厚度、偏離中心流道位置的偏離度、飛灰濃度、飛灰粒徑等因素進行數值模擬;最後提出在分流煙道轉彎處加裝導流板,並模擬加裝導流板后的流場分佈,得到下級空氣預熱器出口、熱管空氣預熱器進口處的斷面速度場分佈、濃度場分佈,以論證加裝導流板能達到流場均勻化的作用。It seems that just by preventing the infarction from growing and by artificially thickening the heart wall in the infracted area, the graft could have helped prevent the usual remodeling of the ventricle
它的效果看起來比較像避免梗塞部位的擴大,並且增加了梗塞心臟的心室壁厚度,只能說,移植的組織可能防止了心室重塑。In the paper, the finite element simulation software dynafrom is applied to analyze the affect of different blank holder during the forming process of laminose stepped tubular part, predict the possible defects such as wrinkle and break, obtain the rational style of blank holder avoiding the occur of defects and determine the rational configuration of die. the forming affect of thin - wall shallow stepped tubular part is analyzed when using different lubricate condition ( friction coefficient ). by this method, the relationship between friction coefficient and drawing depth of laminose stepped tubular part is obtained
本文利用有限元模擬軟體dynafrom分析了不同類型的壓邊圈對薄壁階梯筒形件成形過程的影響規律,預測了採用不同類型壓邊圈時可能出現的成形缺陷如起皺和拉裂,獲得了防止缺陷產生的合理壓邊圈形式,確定了合理的模具結構形式;分析了不同的潤滑條件(摩擦系數)對薄板階梯筒形件成形的影響,獲得摩擦系數與薄板階梯筒形件的拉深深度的關系;分析了階梯筒形件成形過程中的不同階段的應力應變分佈、毛坯材料厚度變化情況,並獲得了階梯階梯筒形件能一次拉深成形的條件。Decrease the weld number as possible : choosing the right thickness of steel plate can reduce the rectification amount after welding
盡可能的減少焊縫數量:適當選擇板壁的厚度,可減少焊后變形矯正量。The outer tangential wall of no - nodules legume plants epidermal cells is thicker and darker than that of nodule legume plants
非結瘤豆科植物的根表皮細胞外切向壁的厚度比結瘤豆科植物的要厚,顏色也較深。All the size of fillet welds k are the thickness of the wall except those marked
未注焊縫焊角高度k均為焊件中薄壁的厚度。Based on the micromagnetic model of the sm ( cocufezr ) z thin films presented in this thesis, the pining field has been computed with different physical parameters of the cell boundary phase
本文首先建立了sm ( co , cu , fe , zr ) z薄膜疇壁釘扎的二維微磁學模型,研究了胞壁相的厚度和磁晶各向異性常數對疇壁釘扎的影響。Experiment of probing thickness of the mogao grottoes frescoes by the ground penetrating radar
採用地質雷達探測莫高窟壁畫厚度的試驗研究The results show that the pining field increases with the increasing of the thickness of the cell boundary phase and decrease with the further increasing of the thickness of the cell boundary phase. then high pinning field can be obtained with the appropriate thickness of the cell boundary phase
計算結果表明,隨著胞壁相厚度的增加,薄膜的釘扎場先增加后降低,這說明胞壁相厚度與疇壁寬度相當時才會獲得較大的釘扎。( 3 ) a tactic of the optimization design was adopted, which was achieved by adding the variable and the complex conditions step by step. first, the optimization of the poles ’ positions will be obtained. second, the optimization of the poles ’ area based on the results of the first step can be reached
( 3 )針對浮動壁結構模型,採用遞進式分階段優化的策略,運用fga - fem對浮動壁結構的支桿布局、支桿截面積和壁板厚度進行多目標優化研究。The influence of different structural parameters ( diameter and shape of cooling water pipes, distance between cooling water pipes, thickness of stave and cast in bricks ) on the steady state highest temperature and thermal stress of cooling stave was numerically simulated and analyzed by engineering software ansys
摘要採用有限元分析軟體ansys計算並分析了不同結構參數(冷卻水管形狀和直徑、冷卻水管間距、冷卻壁鑲磚厚度及冷卻壁壁體厚度)對冷卻壁最高溫度及熱應力分佈的影響。The principle of artifical freeze sinking and its advantages in engineering application are introduced ; and combining with field cases, a definite introduction is made on the computational method of freeze walls in mine construction ; moreover, how to predict the thickness of freeze walls by using computer simulation is briefly introduced
摘要介紹了人工凍結法的原理及其工程應用中的優點,並結合工程實例對礦井施工中凍結壁厚度的計算方法做了一定的介紹,並簡略介紹如何來用計算機模擬來預測凍結壁的厚度。The distribution of the liquid film was got, and the effects of helix angle, geometry of the channel, liquid mixing and liquid properties on the liquid film was also studied
利用fortran語言編程,求解液膜的厚度分佈4研究槽道螺旋角、槽道幾何形狀、流體摻混、流體性質對壁面液膜分佈的影響5The side of the bridge or division between cells on a gravure cylinder or the thickness of material on a base cylinder shell
中義凹版輥筒墨坑間的間隔的側壁或在輥筒上物體的厚度。In order to study the regeneration mechanism of dpf in detail, we still need a mathematical model of the channel unit, which present temperature field and the soot reaction rate of the channel. finally, it points out the influences of various factors to the regeneration process by computing the numerical solution of model under different boundary conditions and geometry parameters, such as the initial temperature, the gas flow rate, the oxygen concentration, the sediment quantity and the wall thickness of the filters, and so on. in this way, the paper provides theoretical guidance for optimization design of the dpf
首先研究了干凈壁流式過濾體的加熱特性,然後在加熱和燃燒理論的基礎上建立了微粒捕集器再生過程的數學模型,並對模型進行了數值計算,得到了捕集器內部的三維溫度場分佈以及溫度梯度分佈,結果與實驗值吻合較好,驗證了模型的正確性;為了詳細的研究微粒捕集器的再生機理,建立了孔道單元數學模型,得到了孔道內的溫度場分佈和微粒反應速率分佈;最後,通過求解模型在不同邊界條件和不同幾何參數下的數值解,分析了各種因素對再生過程的影響,如過濾體初始溫度、過濾體內氣流的流動速率、氧濃度、微粒沉積量以及過濾體壁面厚度,為微粒捕集器的優化設計提供理論指導。Beside routine clinical work, the new machine will be used for the latest research projects undertaken by the division of cardiology. these involve the assessment of cardiac function in patients with a variety of cardiac disorders, the detection of abnormal motion due to shortage of oxygen supply to the heart muscle using a sophisticated colour doppler based technique, and also research into arterial diseases and the effect of various treatments
這部儀器可廣泛應用於需求量激增的常規臨床檢查,包括測量頸動脈及其它動脈壁的厚度,有效診斷動脈血管病,亦可用於心臟科研究工作計劃,如測量不同類的心臟病患者的各種心臟功能、診斷因心肌缺氧供應而引致的不正常心肌活動,同時又可研究動脈血管病及各種治療的效果。The thickness obtained from the phase change heat is consistent with the one obtained from the optic microscope
用相變熱得到的微膠囊的壁材厚度與顯微鏡測得的微膠囊的壁材厚度相一致。In freezing, control of thickness of the freezing wall is of great importance
在凍結法施工過程中,如何控制凍結壁的厚度是一個非常重要的環節。The borehole ultrasonic imaging method can precisely reflect the smoothness of the borehole wall, and then judge the weathering degree of the rock and determine thickness of the weathering bed
摘要鉆孔超聲成像方法能精確地反映井壁的光滑情況,進而判斷巖石的風化發育程度,確定風化層的厚度。分享友人