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- Mm. B: bond surface of test piece: 50mm in width. 試件粘合面寬度50。
- The equations of thecurvature,curvature radius on hypocycloid"s tooth profile are deduced. 在此基礎上分析推導了各種型式的滾子鏈諧波傳動(dòng)的傳動(dòng)比計算公式。
- In fact, it is difficult to obtain zero curvature radius at the tip of crack because of narrow ligamentum. 由于韌帶較窄，機械加工難以獲得深切口尖端的曲率半徑為零。
- Results indicate that the sheet metal with the thickness of 1mm and curvature radius 200mm sharply wrinkle in the multi-point die(MPD) forming mode. 文章用顯式動(dòng)力學(xué)算法進(jìn)行了數值模擬,結果表明,采用多點(diǎn)模具成形工藝成形1mm厚度的板料時(shí),曲率半徑為200mm的成形件起皺明顯;
- Furthermore, we provided the criterion distinguishing edge inflexion and sleek curve section and the method computing inaccurately curvature radius and approximate perimeter. 同時(shí)給出了利用這些參數判別邊界角點(diǎn)、邊界光滑段的判據 ,以及估算曲率半徑、等效周長(cháng)的方法 ;
- This paper first analyzes the reason of the aliasing and the common methods for anti aliasing, and then proposes a method for adaptive anti aliasing based on the curvature radius. 摘要從圖形走樣產(chǎn)生的機理出發(fā)，分析了圖形學(xué)中常用的反走樣方法，并在此基礎之上針對曲線(xiàn)的特點(diǎn)提出了一種基于曲率半徑的自適應反走樣方法。
- The minimum curvature radius method is used to compute hole trajectory data (such as ZD,XE,YN,HOFF,HOAZ, etc. ) to draw the highly deviated well hole trajectory graph. 用最小曲率半徑法計算井眼軌跡數據(如ZD、XE、YN、HOFF、HOAZ),繪制出大斜度井的井眼軌跡圖。
- The curvature radius was derivated and the contact stress of the three-arc-sect isometric type surface was calculated through the elastic dynamics theory. 應用彈性力學(xué)理論，推導出接觸點(diǎn)的曲率半徑，對三弧段等距型面聯(lián)接進(jìn)行接觸應力計算。
- JI Hong, SONG Xin-jiang.Method for calculating least value of curvature radius of e-lgp curve[J].Water Resources and Hydropower Engineering, 2001, 32(10):46-47. [3]姬宏;宋新江.;e-logp曲線(xiàn)中曲率半徑最小值的數值求法[J]
- The data transform program has been compiled with MATLAB,which sequentially finishes transformation of part curvature radius into control coordinate of machine tool. 用MATLAB編寫(xiě)了數據轉化程序,完成了變曲率零件從型值點(diǎn)的曲率半徑到機床控制坐標的轉換。
- The secondary factors are the number of holes and perforating rebar, the size of each test piece and so on. 其次是每個(gè)試件的孔洞個(gè)數和貫通鋼筋個(gè)數以及試件尺寸等。
- Bend the test piece 180 degrees over a mandrel with its longitudinal axis normal to the axis of mandrel. 將測試件在一根芯軸上彎曲180度，使其縱向軸線(xiàn)垂直于芯軸的軸線(xiàn).
- If an overall pattern (sometimes circular lines) appears on the test surfaces, how should the inspector reprocess the test piece? 如果零件上出現遍及表面的顯示(有時(shí)是環(huán)形線(xiàn))，檢驗員應如何重新處理零件？
- The formularies and can be received and used to describe the influence of the placed time of sawed test piece to the plywood formaldehyde emission. 凱爾文模型較好地模擬了膠合板甲醛粘彈性釋放特征；
- Little has been presented about the existing small curvature radius U-shaped prestressed tendon,whose practical elongation value and theoretical stretching elongation deviate greatly from each other. 基于現有規范小曲率半徑U形預應力筋張拉伸長(cháng)量缺乏陳述,而該類(lèi)預應力筋實(shí)測伸長(cháng)值和理論伸長(cháng)值偏差過(guò)大。
- Fees for Chromatic Harmonica Solo (Open Section) and Tremolo Harmonica Solo (Open Section) include the cost of one copy of the test piece. 半音階口琴獨奏公開組及複音口琴獨奏公開組之報名費已包括指定樂曲樂譜一份之費用。
- Further more, this algorithm also provides the criterion distinguishing edge inflexion and sleek curve section and the method computing inaccurately curvature radius and approximate perimeter. 同時(shí)給出了利用這些參數判別邊界角點(diǎn),邊界光滑段的判據,以及估算曲率半徑,等效周長(cháng)的方法;
- In track simulation,the corresponding earth equivalent radius of a track in a specific range is approximate to the earth curvature radius of the latitudinal location of the target. 介紹了在航跡模擬中,一條航跡在一定范圍內對應的地球等效半徑,可以近似為目標所在的緯度的地球曲率半徑。
- R902 qroove curvature tester possesses autocontrol, digital display and autorecord in application to measure the curvature radius and the shape of inner or outer ring grooves of precision bearings. R902溝曲率測量?jì)x采用自動(dòng)控制、數字顯示、自動(dòng)記錄等技術(shù),具有技術(shù)先進(jìn),結構簡(jiǎn)單,操作方便等特點(diǎn);適用于精密軸承內外圈溝道的曲率半徑及溝道形狀的測量;可應用在精密軸承生產(chǎn)中的精加工工序間和計量室。
