hardening process 中文意思是什麼

hardening process 解釋
淬火法
  • hardening : n. 1. 硬化；【冶金】淬火。2. 硬化劑。
  • process : n 1 進行，經過；過程，歷程；作用。 2 處置，方法，步驟；加工處理，工藝程序，工序；製作法。3 【攝影...
  1. The case-hardening or carburizing process is in wide use.

    表面淬火或滲碳法應用十分廣泛。
  2. The methods for solving these problems are put forword as follows : the method of airphoto scale rangs from 1 / 4 to 1 / 6 of map scale ; a flight line uses belt method ; the optional time intervals of airphoto taking are from may to june and from august to october in one year ; when the contrast at the site is small, or the visibility is rather low and needs to enchance the contrast, the hardening agent should be prepared to process the film

    並提出了解決問題的方法：山區航空攝影合理的攝影比例尺應是成圖比例尺的1 / 4 ~ 1 / 6 ；對于山區窄而長，且為線狀走勢的河流宜採用帶狀航線設計方法設計；山區流域水分充足能見度不好，惟每年5 - 6月和8 - 10月是航空攝影的最佳季節；當地面物體反差小或能見度不好而需要特別提高反差時應配製較硬性藥水沖洗等。
  3. The hardening and toughening process of 25mnv steel

    鋼拉伸凸模的深冷處理及效果
  4. The results indicated that, the fabrication process of ultra - fine grain material is mainly determined by the stress, rotate speed and the flux of cooling water. the grain refining and the hardening effect are mostly affected by the rotate speed and the flux of cooling water. compared with commercial ly12, the invalidate strength and the prolongation rate of the ultra - fine grain material are properly improved in the measurement of compression property ; and the abrupt change of the dilatability of the ultra - fine grain material at 500c is found ; also the phenomena of which the grain size of these microstructures is stable when annealed under 300c is observed

    研究表明，採用本文提出的摩擦壓扭強變形區轉移法可以得到棒狀的超細晶材料，軸向壓力、扭轉速度和溫度是採用該方法制備超細晶材料的主控參數；試件的旋轉轉速和冷卻速度對變形區晶粒細化和硬化效果影響顯著；超細晶ly12的壓縮性能與淬火+自然時效狀態的ly12壓縮性能相比，斷裂強度和延伸率均有一定程度的增強；超細晶ly12的熱膨脹系數在550左右發生明顯的變化。
  5. Process of induction hardening and tempering of iron and steel

    鋼鐵的感應淬火和回火處理
  6. Gear flame or induction hardening process and its quality control

    齒輪火焰及感應淬火工藝及其質量控制
  7. Methods of measuring case depth for steel hardened by flame or induction hardening process

    鋼的火焰加熱淬火或感應加熱淬火硬化層深度的測量方法
  8. Aimed mentioned above technique, an approach to coating constituents, spraying parameters and molding process is made for better resolving the main problem concerning self - hardening transferred coating application to bronge art casting

    從塗料組成、噴塗工藝以及造型工藝等方面進行探討，較好地解決了自硬轉移塗料在青銅藝術鑄造應用中的主要問題。
  9. 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。
  10. According to many years ' production practice of the author and predecessors ' studying results, this paper summarized the key techniques of tissue - culture container seedlings of eucalyptus from process of transplanting nursery and soil medium, hardening and transplantation, managing seedlings after transplanted in order that the techniques provide experience for the cultivation and commercial production of tissue ~ culture container seedlings of eucalyptus

    摘要根據筆者多年的生產實踐與前人研究成果，從移植圃及基質處理、瓶苗煉苗馴化、瓶苗移植、移植后苗木管理、苗木出圃檢疫等方面對桉樹組培瓶苗移植培育的關鍵技術進行總結，以期為桉樹組培瓶苗的培育和規模化生產提供參考。
  11. Through strength tests and xrd tests for cemented stone, the paper presents action mechanism of the nanometer materials in the cement hydration and hardening process : pozzolanic effect, filling effect, acceleration action for the cement hydration, and improving action for microstructure. from the four aspects, the modified mechanism of the nanometer silica fume and ordinary silica fume in cement paste are compared. the analysis results show that the particular properties of the nanometer silica fume include particle fineness, crystal structure and surface hydroxy, etc. a serial of laboratory tests are performed to study physical and mechanic properties of the clay with the addition of the nanometer silica fume

    結合水泥石強度試驗和xrd試驗，從火山灰效應、填充效應、水泥水化促進作用和微結構改善作用等方面探討了三種納米礦粉在水泥水化硬化過程中的作用機理；從這四個方面出發，對比分析了納米硅粉和普通硅粉作用機理的異同點，分析表明，納米硅粉的優異特性主要表現為顆粒細度、晶體結構、表面羥基等特性。
  12. Based on above, the characteristics of hydration hardening process and microstructure of hsc as well as the interfacial layer between cement paste and coarse aggregate are investigated under low water cement ratio, high content superplasticiser and with one kind or more than one kind of mineral materials condition, the reaction mechanisms of different mineral materials are also discussed

    研究了不同水膠比、復合緩凝成分高效減水劑及礦物摻合料的摻加方式、摻量對高強混凝土水泥漿體水化放熱過程和水泥漿體的水化熱、水化放熱速率以及最高溫升的影響規律。探明了高強混凝土中水泥漿體的水化硬化過程、礦物摻合料之間的相互作用機理。
  13. 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。
  14. The machine equips with big - digmeter screw. that is made by the special hardening process, which posses not only good corrosion resistance and abrasion resistance but also high layout, lower coast of power, and better plastify

    帶有屏蔽混練段的大直徑螺桿，經特殊硬化處理不僅有良好的耐腐蝕性和耐磨性，而且具有高產出、低能耗，塑化好等優點。
  15. Utilizing a state of the art process of controlled thermal treatment for hardening and tempering

    先進的可控氣氛熱處理生產線對產品進行調質處理。
  16. The non destructive testing ( ndt ) system is primarily a poke yoke device for the induction hardening process

    非破壞性試驗系統的主體是一個裝有軛形沖擊線圈用來感應淬火的裝置
  17. 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。
  18. 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
  19. 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。
  20. In the process of finite element analyzing, the beam, column and b race that not enter the plastic parts adopt bearn element that considered geometry nonlinear. the links entering plastic adopt space degenerate shell element that considered the nonlinear large - deformation, together with mixed hardening rule, which linearly combines isotropic and kinematic hardening

    在有限元分析過程中，對于未進入塑性部分的梁、柱及支撐採用梁單元，梁單元考慮了幾何非線性，對于進入塑性部分的耗能梁段採用空間退化曲殼單元，曲殼單元考慮了幾何和材料的雙重非線性，材料的強化採用了混合強化法則，非線性方程通過newton - raphson迭代結合增量法求解。
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