laser welding 中文意思是什麼

laser welding 解釋
激光焊接
  • laser : n 鐳射激光，受激發射光，激光；萊塞；激光器，光激射器 （ ＝ light amplification by stimulated emis...
  1. Advanced laser cladding and welding process for gt

    先進的燃氣輪機葉片激光修復技術
  2. In order to effectively determine the position and distribution of porosities in laser welding sampes with complex structure, a preliminary research was proceeded on the distribtion features of porosities and a formula which can calculate the buried depth of porosities was deduced based on the line profile distribution curve of the flaw position

    為了確定復雜結構激光焊件焊縫中氣孔缺陷的位置和分佈，對氣孔缺陷的分佈特徵進行了研究，推導出氣孔缺陷埋藏深度的計算公式，設計了峰值異常缺陷和斜凹型異常缺陷投影距離自動提取演算法，確定了缺陷在鈦合金激光焊件中的分佈特徵，並通過模擬試件的破壞性試驗對該公式進行了驗證。
  3. However, the disadvantage of laser welding is the so - called post - weld - shift ( pws ). the end result is a reduction in light coupling efficiency. the shrinkage force generated by the solidification process is so great that no known mechanical structure can counteract the shrinkage from shifting the joint ? at least at the micron level

    這種封裝技術最大的缺點是會使激光二極體的封裝產生焊後偏移（ pws ） ，很少有一種機械的方法可以校正這種焊後偏移到亞微米級別，目前激光錘被證明是一種很有效的校正方法，激光錘校正作用過程就是利用金屬熔化凝固冷卻產生的內應力來恢復焊後偏移的過程。
  4. Laser welding experimental result of 3crl3 stainless indicates the maximum welding depth is 1. 53mm

    試驗結果表明， 3cr13不銹鋼的最大焊接深度為1 . 53mm 。
  5. The nd : yag laser welding technology is being widely used in to - can style package for laser diode

    論文中運用nd : yag激光對同軸激光二極體組件進行焊接封裝。
  6. This cutting system can be widely used in the fields of laser processing, laser welding, laser marking and laser engraving, etc. it also applies for three - dimensional and five - dimensional systems

    本切割系統可以應用到激光加工，激光淬火，激光焊接，激光標刻，激光刻繪等等領域，還可應用到三維，五維等多維的切割系統下，具有廣泛的應用前景。
  7. We have studied the experimental apparatus for laser welding diamond saw blades, the process parameters, themetallurgy aspect of the weld and the bonding strength of the diamond saw blades

    研究了激光焊接金剛石圓鋸片的試驗裝置、焊接參數、焊縫的金相組織和焊縫的結合強度。
  8. The jacket is made via the first and only one laser welder in china imported from german by we lehui group. lehui group invest large quantities of capital to introduce this laser welding system with the most advanced technology of fabricating fermentation tank

    樂惠公司斥巨資引進的激光焊機系統是世界上最好的發酵罐製造技術，目前在歐洲和美國、日本等國家已經有85 %以上的發酵罐採用激光焊接技術。
  9. Measurement of the temperature field of aluminum alloy of different thickness on laser welding with high - temperature thermocouple, analysis of influences with different position, power. speed, with metal powder, thickness were evoluated in this paper

    摘要利用高溫熱電偶檢測異厚度鋁合金激光拼焊時的溫度場，分析不同檢測位置、激光功率、焊接速度、添加粉末、板材厚度對溫度場的影響。
  10. A folded quasi sealed - off continuous co2 laser unit used for laser welding is designed in this paper, which is discharged with direct current

    本文研製了一種激光焊接用折疊式準封離型連續co _ 2激光器，該激光器採用工頻直流激勵。
  11. Our products can be widely used in all kinds of industries, such as laser welding, cutting, marking, laser cosmetology, printing & photo type setting, high - speed photography, seal making, leather production, decoration, and crafts production etc

    產品用途：鐳射焊接、切割、打標、鐳射美容、印刷排版、高速攝影、印章、皮革、裝飾、工藝品等行業。
  12. From basic blades made from high grade tool steel via laser welding technology to blace geometry ? what counts for us is quality and an optimum price / performance ratio

    從基本的刀刃製造到高級的激光焊接技術，再到刀刃幾何原理我們都確保其高質量和高性能。
  13. Test results show that the formation of protective nut by laser welding have narrow heat affect zone and minimum organization grow up inclination, gentle hardness gradient, and the protective cover is nearly not out of shape

    研究結果表明，防護螺母激光焊接成形具有最窄的熱影響區和最小的組織長大傾向，硬度梯度平緩，且防護罩幾乎沒有變形。
  14. The current situation and developing trend of laser welding

    激光焊接發展現狀及動向
  15. The analysis of the temperature environment and the welding line ' s remaining stress of the laser welding

    激光焊接的溫度場及焊縫殘余應力分析
  16. Dentistry - quality assurance during laser welding - part 1 : laser welding in dental laboratories

    牙科技術.激光焊接過程的質量保證.第1部分:牙科實驗
  17. Laser welding seams in titanium alloys with complex structure were detected by using real time imaging system in this paper, and the images of ray detection which contain tiny flaws were obtained

    摘要採用實時成像系統，對復雜結構鈦合金激光焊件進行了檢測，得到了含有微小缺陷的激光焊件射線圖像。
  18. Application of laser welding in automobile industry

    激光焊接在汽車工業中的應用
  19. Accuracy test of 3 - coordinate nc laser welding machine

    三坐標軸激光焊接數控機床精度測試
  20. The superiority of the connection of nut with protection by laser welding is expounded

    摘要論述了激光焊接連接防護罩和螺母的優越性。
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