您要查找的是不是：
- Brief Discussion on Improvement and Application of the Frame-Type Fin Tube Radiator 淺談框式翅片管散熱器結構改進(jìn)與應用
- A new non-chip cutting-press compound shaping technique of fin tube was presented. 提出了一種新的翅片管無(wú)屑切削擠壓復合成形方法。
- The shaping process of fin tube and the characteristics of the cutting tools were researched in detail. 對翅片的成形過(guò)程和加工刀具的特點(diǎn)進(jìn)行了研究,建立了翅片尺寸的理論模型;
- The air cooler is designed of nullity fin oval stainless steel bellows tube bank replacing conventional fin tube bank. 空氣冷卻器采用無(wú)翅片橢圓不銹鋼波紋管管束替代傳統的翅片管管束,是空氣冷卻器設計制造的技術(shù)革新。
- Spirally corrugated and sawtooth-shaped fin tube is a high performance condensation heat transfer tube. 螺旋槽鋸齒翅片管是一種新型高效冷凝換熱管。
- In this paper, the model for the formation of overlap in extrusion_ploughing for outside fin tube is developed. 建立了擠壓犁削加工外翅片管過(guò)程中飛邊的生成模型，給出了產(chǎn)生飛邊的判定準則，并對影響飛邊產(chǎn)生的因素進(jìn)行了研究。
- Among them, the qualification rate of the tube radiation intensity and the using soaking and disinfecting liquid were obviously higher than other projects. 其中，紫外線(xiàn)燈管輻射強度與使用中的浸泡液監測合格率均明顯高于其它項目；
- Established the cooler fin tube production Division in the Utsunomiya Plant for expansion of production. 建立了較涼的翅片管的生產(chǎn)部門(mén)，在宇都宮廠(chǎng)為擴大生產(chǎn)。
- In this paper, the heat transfer performance of foed convective Condensation and the heat transfer enhancement mechanism on the petal shaped fin tube (PF tube) are studied. 本文研究了花瓣形翅片管（PF管）在水平套管之環(huán)形通道內強制對流冷凝的傳熱性能及傳熱強化機理。
- Photo plasma tube radiation flux maintenance 光等離子發(fā)生管輻射通量維持率
- A new method of machining integral fin tubes (IFT), chopping extrusion technique, was presented. 提出了一種新的整體翅片管的機械加工方法,即劈切擠壓加工。
- high frequency welded spiral fin tube 高頻焊接螺旋翅片管
- duplex continuous integral fin tube 雙金屬套片式翅片管
- Research on Tube Radiation Heat Treatment Furnace for Steel Wire 管式輻射加熱鋼絲熱處理爐的研究
- spirally corrugated and sawtooth-shaped fin tube 螺旋槽鋸齒翅片管
- Keywords enamelling furnace radiant tube radiation heat transfer; 搪燒爐;輻射管;輻射換熱;
- fin tube type metallic recuperator 翅管式金屬換熱器
- discontinuously corrugated fin tube 間斷波紋翅片
- A feather, wing, fin, or similar appendage. 羽、翼或鰭狀結構羽、翼、鰭或類(lèi)似的懸著(zhù)物
- The experimental investigation for contamination factor of helically finned tube bank is carried out. 進(jìn)行了螺旋翅片管束沾污特性的半工業(yè)性試驗研究。
