laser hardening 中文意思是什麼

laser hardening 解釋
激光硬化
  • 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...
  • hardening : n. 1. 硬化；【冶金】淬火。2. 硬化劑。
  1. Effects of laser hardening technical parameters on hardened depth of t10 steel

    10鋼淬硬層深的影響
  2. Abstract : this paper discussed the physicalmetallurgical process during laser hardening withsteel and cast iron, presented the technique designprinciple of laser hardening to achieve good resultsit also introduced the inspection method for laserhardened surface of steel and cast iron

    文摘:討論了鋼和鑄鐵在激光表面淬硬時的物理冶金學過程，提出了激光淬硬獲得優良效果的工藝設計依據，介紹了對鋼鐵零件激光淬硬表層的檢驗方法。
  3. Moreover, it showed that the linearity rising relations were existed between the laser power and the thickness of hardening layer, and the linearity negative rising relations between the scanning velocity and peak rigidity

    此外，結果還表明激光功率與淬硬層厚度成線性增長，而掃描速度與峰值硬度成線性負增長關系。
  4. The action of overlapping manner on the microstructure and properties of the hardened layer was analyzed and some fundamentals were discussed. systemic experiments and laser processing of the mould - roller used in packaging machine, the screen - changers used in plastic extruder, the fiber - cutting roller used in chemical plant and the rail used for railway were accomplished. furthermore, the technique of laser hardening for the component parts was obtained and some key technologic problems were successfully solved

    並結合工業應用，對包裝機械用模切輥、擠塑機換網器、化工行業用過絲輥和鐵路鋼軌等的激光表面強化技術進行了系統研究，獲得了對這些零部件進行激光表面強化的成熟的工藝，解決了這些零部件激光表面強化過程中的關鍵技術。
  5. I. investigation on laser surface hardening for metal materials in this work, the effect of the process parameters in laser surface hardening on the properties and surface feature of the hardened layer was studied

    一、金屬材料激光表面硬化技術研究。研究了激光表面淬火工藝參數和硬化層性能、強化效果之間的關系，對大面積激光淬火技術的基礎理論及搭接方法對組織性能的影響規律進行了探討。
  6. Studies on technology of transformation hardening on laser surface of ring - gear

    齒圈激光表面相變硬化處理技術研究
  7. Abstract : in this paper, the principle of laser transformation hardening ( lth ) is introduced, what lth who raises life of metallic materialc is aimed at is discussed, and then we study the mechanism to enhance life of metallic matrerials

    文摘:介紹了激光熱處理的原理，並討論其提高金屬材料壽命的針對性，進而研究激光相變硬化提高材料壽命的機理。
  8. In the technical investigations on laser surface hardening for metal materials, new processes and techniques were developed to effectively improve the surface properties of some special equipment or component parts made of steel and meet the practical requirements. the work is to extend the application yield and to accelerate the application process of laser processing technology

    以應用需求為目標，研究某些鋼鐵材料構成的機器設備、零部件的表面強化技術，尋求更有效、更經濟、更方便地提高機器設備零部件表面性能的新方法、新工藝，拓寬激光熱處理的應用范圍，推動激光表面處理技術工業化進程。
  9. In this paper, some of the techniques, including laser cladding, laser melting and solidifying, laser phase transformation hardening, laser shock processing, laser surface alloying have been introduced in brief and the prospect of this technique is viewed

    對工業應用中比較常見的激光熔覆、激光表面熔凝、激光相變硬化、激光沖擊強化、激光表面合金化等激光表面改性技術進行了綜述，並在此基礎上展望了激光表面改性技術的發展前景。
  10. Numerical simulation of 3 - d transient temperature field during continuous yag laser transformation hardening process

    激光相變硬化三維瞬態溫度場數值模擬
  11. In laser surface hardening for the mould - roller, the hardened depth was controlled by laser specific energy density ( p / dv ), and proper overlapping ratio is the technical key. 3

    在模切輥激光表面強化中，激光比能密度p dv是影響相變硬化層深度的主要因素，搭接率的正確選取是模切輥表面強化技術的關鍵。
  12. Success in laser surface hardening for a screen changer used in plastic extruder was obtained at first and application yield of laser processing was expended

    該問題的解決，對于激光熔覆技術的研究和應用都有重要的實際意義和理論價值。
  13. Technology research on laser hardening of gun tube bore surface

    火炮身管內表面激光強化處理技術研究
  14. Study of microstructure and performance of stainless steel knife - edge by laser hardening

    不銹鋼刀具刃口激光表面強化組織性能研究
  15. The primary factors in practice are the laser power and processing parameters in laser hardening

    但在實際實踐中，影響因素主要是激光功率和工藝參數。
  16. It is shown that rationalizing laser processing parameters is very important for laser hardening any workpiece. 2

    實驗表明，對于任何工件的表面強化，均存在一最佳的工藝參數組合。
  17. The research results on laser hardening of the fibre - cutting roller showed that using laser surface hardening process instead of thermal spraying to strengthen the surface of fibre - cutting roller of 4crl 3 stainless steel is practicable. not only this technique overcame the disadvantage of larger heat distortion by using thermal spraying but also possessed the advantages that the operation is simply and that expense is easy

    過絲輥激光表面淬火的研究表明，選取恰當的工藝參數對過絲輥表面採用激光淬火替代傳統的熱噴塗是切實可行的，該方法不但能夠克服熱噴塗方法中工件變形大的不足，而且工藝簡便、成本低廉，實用性強，具有明顯的經濟效益和推廣應用價值。
  18. Abstract : in this paper, the laser transformation hardening ( lth ) system which used for die and mould and laser processing methods are introduced. the relationship between depth of hardening layer, wear resistance properties and laser hardening processing parameters are dicussed. the results show that die ' s service life can be improved by using lth technology

    文摘:介紹了用於模具表面的激光強化加工系統和激光強化工藝方法，討論了激光強化模具表面的硬化層深度和耐磨性能與激光強化工藝參數之間的關系，採用激光強化技術能大幅度提高模具的使用壽命。
  19. In accordance with the characteristics of repeated impact load, and from the aspects of stress wave transmission, repeated impact wear, hardening and softening of repeated impact and plastic deformation of repeated impact, an experimental study on partial mechanics behaviors of samples bearing laser melted clad coating under repeated impact load was carried out

    摘要根據多次沖擊載荷的特性，從應力波傳播、多沖磨損、多沖硬化與軟化和多沖塑性變形方面，對帶有激光熔覆層試樣在多沖沖擊載荷下的部分力學行為進行了試驗研究。
  20. The technique of laser surface hardening entirely for the mould - roller used in packaging machine was successfully obtained at first

    首次成功地實現了模切機模切輥的大面積激光表面強化。
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