pin coupling 中文意思是什麼

pin coupling 解釋
銷聯接
  • pin : PIN ＝personal identification number 個人標識號〈自動提款卡等的個人密碼〉。n 1 別針，扣針，飾針；...
  • coupling : n. 聯結；交尾；【機械工程】管箍；聯結器；軸接；（火車的）車鉤，【電學】耦合。
  1. Coupling knuckle pin

    車鉤關節銷
  2. Accurate simulation of switch circuit is needed in pin switch design, while limited by assembling techniques, serial resonance and channel inter - coupling exist in the common joint that bring a lot of difficulties for simulation. 2 - dementions simulation software can not establish accurate circuit mode for pin diode switch which gives simulation error, and it costs much more time with 3 - dementation simulation software, which is not applicable in practice for pin switch design

    Pin開關的設計中需要對開關電路進行準確模擬，然而高頻、寬帶、多擲pin開關受裝配工藝的限制，開關公共結點附近存在著串聯諧振和相互耦合，給pin開關的準確模擬帶來了困難:二維模擬軟體很難對電路進行準確建模，模擬誤差較大;三維模擬軟體耗時過長，難以在實際設計中應用。
  3. Pin coupling with elastic sleeve

    彈性套柱銷聯軸器
  4. The blade inner channel cooling is a complex convection - conduction coupling problem. this thesis build a three - dimension. compressible turbulence model, and give a general solve method. with the geometrical model of the glossily rectangle straight channel, the rectangle straight channel with in - line arrays disturb plates, the rectangle straight channel with staggered arrays disturb plates, the rectangle straight channel with slant disturb plates, this thesis compute the flow and heat transfer condition when the cold air path though these channels, and gain the temperature field, pressure field, velocity filed, in addition. this thesis also analyze the influence of the different channel height, the different channel materials, the different channels, and gain the function relation between he nusselt number, friction factor and reynolds number. this thesis is emphasis on the new heat transfer enhancement structure, that is, disturb plates, with the comparison with the glossily channel and channel with pin fins, the heat transfer enhancement effect of the former is better, and the conclusion can be used in the design of aircraft blade

    葉片內部通道冷卻是一個復雜的對流?導熱耦合傳熱問題，本文在分析葉片內部通道冷卻的流動與傳熱情況的基礎上，建立了三維、可壓縮紊流的物理模型，得到了通用的求解辦法；利用不帶擾流片的矩形直通道、帶順排擾流片矩形直通道、帶叉排擾流片、帶傾斜擾流片的矩形直通道的幾何模型，計算了冷卻空氣通過這幾種通道時的流動與換熱情況，得到了各種不同情況下計算區域的溫度場、壓力場、速度場；在此基礎上分析了不同的通道高度、不同的葉片通道材質對葉片內部通道冷卻的影響，並整理得到了各種通道形式下，努謝爾數和阻力因子與雷諾數的函數關系；本文重點研究了新型的葉片內部通道冷卻強化傳熱措施?帶擾流片的內部冷卻通道的強化傳熱效果，通過與光滑矩形直通道、帶針肋通道的冷卻效果的比較，表明了這種新型鮚構的優勢，對于葉片內部通道冷卻結構的設計可以起到指導的作用。
  5. Breakdown coupling ; connection dimensions, pin and securing

    安全聯軸節.連接尺寸.銷釘與保險裝置
  6. Road vehicles. 90 semi - trailer fifth wheel coupling pin. basic and mounting. interchangeability dimensions

    道路車輛.半拖車90mm連接銷.安裝和基本特性.互換性
  7. Road vehicles. 50 semi - trailer fifth wheel coupling pin. basic and mounting interchangeability dimensions

    道路車輛.半掛車50毫米連接銷.基本尺寸和安裝與互換特性
  8. Gear coupling with pin elastomer

    彈性柱銷齒式聯軸器
  9. Gear coupling with elastic pin

    彈性柱銷齒式聯軸器
  10. Abstract : the safety of the safe coupling with elastic dowel pin and selection of its parameters are described in detail in combination with the project example, it is pointed out that good result can be obtained if it is applied in driving equipment of low speed and high torque

    文摘:結合工程實例對彈性柱銷安全聯軸器的安全性及參數的選取作了詳細的闡述，指出其在低轉速、高轉矩的傳動設備中使用，可取得很好的效果。
  11. Coupling devices for articulated road trains ; 50 semi - trailer fifth wheel coupling pin ; functional and mounting dimensions, requirements

    鉸接式汽車列車的掛鉤裝置. 50半掛車的轉盤接合.功能
  12. Coupling devices for articulated road trains ; 90 semi - trailer fifth wheel coupling pin ; functional and mounting dimensions, requirements

    鉸接式汽車列車的掛鉤裝置. 90半掛車的轉盤接合.功能
  13. Pin coupling elastomer

    彈性柱銷聯軸器
  14. Elastic pin coupling

    彈性柱銷聯軸器
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