affected zone 中文意思是什麼

affected zone 解釋
變質部份
  • affected : adj. 1. 受了影響的,感染了的。2. 感動的。adj. 1. 裝模作樣的,做作的。2. 覺得…的。adv. -ly 裝模作樣地,不自然地。
  • zone : n 1 【地理】(地)帶。2 區域,范圍,界。3 〈古、詩〉(腰)帶。4 圈,環帶。5 【數學】(球面)帶;...
  1. Thus it was demonstrated that the main pressure zone was little affected by the downstream flow condition.

    由此可見,下游的流動情況對主要壓力區幾乎沒有影響。
  2. Tailor - welded tube in hydroforming and influence of the heat affected zone on bulge forming

    焊縫管液壓成形技術及熱影響區對成形的影響
  3. Microstructure and toughness of welding coarse - grain heat affected zone in ti - v - nb microalloy pipeline steel

    微合金管線鋼焊接粗晶區組織及韌性
  4. He said that his early pitches up in the zone could be attributed to not following through, but that his fingernail - - which cracked horizontally, a rarity - - affected him somewhat on the mound, though he expected to make his next start

    他說那是他球路偏高的問題點所在,雖然他預期他的手指甲破裂在他再次踏上投手丘時將不會影響他。
  5. Method of taper hardness test in weld heat - affected zone

    焊接熱影響區錐形硬度試驗方法
  6. Testing method of maximum hardness in weld heat - affected zone

    焊接熱影響區最大硬度的試驗方法
  7. Generally, intensity of welds in fsw exceeds heat affected zone

    通常情況下,摩擦攪拌焊的焊縫強度超過熱影響區。
  8. Weldability testing - testing method of maximum hard ness in weld heat - affected zone

    焊接熱影響區最高硬度試驗方法
  9. Heat affected zone, haz

    熱影響區
  10. Weld hardness is controlled ( including the heat - affected zone ) and maintained below 200 hb

    焊接硬度控制在(包括熱影響區域) 200hb以下。
  11. Groundwater numerical modeling and its application in affected zone of the down - yellow river henan section

    三維地下水流數值模擬模型及其應用
  12. Using the heat of welding to vapour water, cooling rates are lowered on the weld bead and heat - affected zone

    利用焊接時的加熱使水汽化,不僅使焊道而且使熱影響區的冷卻速度減慢。
  13. Aiming at the study actuality of fan performance monitoring system and analysis of fan performance curve changes affected by inlet - box and the different fixed - angles of guide blades in the course of installation, a fan flow monitoring model based on rbfnn in whole flow zone was established in this thesis. in the model, the method of no throttle and fan performance curve were used as basis. and on the basis of that model, fan performance curves of 4 - 73no. 8d were approached with experimental data of different speed, different opening - angles of guide blade and different resistance of pipeline, the precision and the error law of model were studied

    本文針對電站風機性能監測系統研究較少的現狀,在實驗的基礎上分析了現場加裝進氣箱和由於安裝造成的導流器葉片開度不一致對風機性能曲線的影響,並在此基礎上採用無節流方法測量流量,以風機調節性能曲線為依據,建立了基於徑向基函數( rbf )神經網路的風機流量全程監測模型;以實驗室4 - 73no . 8d離心風機為研究對象,探討了rbf神經網路差壓模型在變轉速、變導流器開度和變管網阻力等工況下的應用精度和誤差分佈規律;最後用visualc + +語言開發了風機性能在線監測系統。
  14. The microfissuring behaviors in the heat - affected zone ( haz ) of electron beam ( eb ) welded nickel - based superalloy gh 4133 have been studied by using analytical scanning electron microscopy ( sem )

    摘要利用金相分析和掃描電鏡對鎳基高溫合金電子束焊接熱影響區微裂紋行為進行了分析。
  15. At the same time, the depth of die heat affected zone ( haz ) transfer law and influential mechanism of temperature wave have been analyzed, which lay a foundation for further research of temperature field and thermal stress filed of die

    同時分析了溫度波在模具中的傳遞規律,熱影響區范圍與影響機理,為進一步開展鍛模溫度場與熱應力場的研究提供了基礎。
  16. Consequently martensite will form in the welds and heat affected zone ( haz ) requiring proper and precise pwht procedures

    因此在焊接部位和熱影響區域( haz )形成馬氏體就需要正確的精密的pwht工序。
  17. The results show that, when the hardfacing process is not appropriate, the thick martensite structure with high carbon content will form in the overheat region of heat affected zone, and the high residual stress occurred, which are the primary causes resulting in crack

    結果表明,堆焊工藝制定不當,熱影響區的過熱區形成高碳粗大馬氏體組織及保留了較大的焊接應力,是導致堆焊層開裂的主要原因。
  18. In many applications, water jet machining has some advantages over the laser, plasma and edm etc., such as less expensive, environmentally friendly and has no heat affected zone ( working temperature less than 100 c )

    水射流具有介質成本低、清潔、環境友好,而且對被加工材料無熱損傷(被切割材料溫度小於100 )等優點,在許多材料的切割加工、表面處理中,水射流具有其獨特的優越性。
  19. In this paper. monte carlo ( mc ) technique was used to simulate the grain growth in heat - affected zone of an ultra - fine grain steel

    本文採用montecarlo ( mc )模擬技術對超細晶粒鋼鐵材料焊接haz的奧氏體晶粒長大進行了研究。
  20. The results of finite element analysis including the latent heat show lower maximum temperature, smaller size of melting pool, and narrower heat affected zone compared with the analysis neglecting the latent heat

    考慮潛熱的有限元模型分析結果和忽略潛熱的計算結果比較,前者顯示出較低的最高溫度、較小的熔池范圍和較窄的熱影響域。
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