軟化極限曲面 的英文怎麼說

中文拼音 [ruǎnhuàxiànmiàn]
軟化極限曲面 英文
limit surface of yielding
  • : Ⅰ形容詞1 (質地不硬) soft; flexible; supple; pliable 2 (柔和) soft; mild; gentle 3 (軟弱) we...
  • : i 名詞1 (頂點; 盡頭) the utmost point; extreme 2 (地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  • : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
  • : 曲名詞1 (一種韻文形式) qu a type of verse for singing which emerged in the southern song and ji...
  • : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • 軟化 : 1 (由硬變軟) soften; [皮革] bate; bating 2 (由堅定變為動搖) win over by soft tactics 3 (由倔...
  • 極限 : 1 (最高的限度) the limit; the maximum; the ultimate limit; limitation; extremity; tipping point...
  1. The thesis developed the optimization design software of geometric parameter for the worm gear including strength check module, the drawing contact lines module, the change lines of tooth thickness of worm, and the parametric modelling software for the reducer which includes parametric modelling of parts and assembly. the cad prototype system is very convenient because of its accessible interfere, simple operation and written in chinese. by input design parameters , the cad system can make optimization design and strength check for the worm gear , draw contact lines of tooth flank of worm - gear and change line of tooth thickness of worm , judge if the tooth flanks of worm undercut and if the sideward tooth of worm - gear hob come to a point , make project design and structure design for the reducer and draw its 2d parts and assembly

    研究和開發了平二次包絡環蝸桿傳動的參數優設計和校核體系統:包括幾何參數設計計算模塊,強度校核模塊,繪制齒接觸線模塊,蝸桿齒厚變線模塊和蝸桿根切判別模塊;開發了平二次包絡環蝸桿減速器外形與結構尺寸數據庫以及傳動效率數據庫,建立了平二次包絡環蝸桿傳動公差及偏差數據庫;開發了平二次包絡環蝸桿減速器參數建模體:包括零部件的參數建模模塊和裝配圖的參數建模模塊,其中零部件的參數建模包括蝸桿軸系的參數建模、蝸輪軸系的參數建模、箱體的參數建模、端蓋的參數建模、軸承的參數建模和其它零部件的參數建模體模塊。
  2. Linear induction motor is an important kind of machines which have some merits such as simple structure, low cost, durability, convenience for maintenance etc. the subject of this thesis is to study a big circular ring linear induction motor, and the major works in this thesis are summarized as follows : ( 1 ) considering the effects of the finite length of primary core, one - dimension analytical solution for the air gap field is cited in this paper. based on it, the single layer winding magnetic field is studied. considering whole - pitched and short - pitched winding configuration with odd poles and half - fulled slots in both ends, the double - layer winding magnetic field is analyzed, respectively

    本文對大圓環直線感應電機進行了深入細致研究,內容包括: ( 1 )本文採用有長行波電流作用於有長鐵芯上的模型,引用了氣隙磁場一維解,研究了單層繞組磁場,奇數半填槽雙層繞組在採用整距和短距時磁場的分析、比較,簡單介紹了二維解; ( 2 )用有體ansoft對大圓環直線感應電機空載氣隙磁場進行了靜態分析,並分析了結果; ( 3 )用體進行了額定電壓下的瞬態分析,得到了轉矩,位移,轉速隨時間變線圖,利用單性霍爾元件測定轉速並與體計算結果進行了比較,採用等效電路法計算了堵轉時的最大電磁力並做實驗進行了驗證,由實驗測得了三相電流波形,並與計算結果進行了比較,對其不對稱性進行了定性分析。
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