金剛石復合片 的英文怎麼說

中文拼音 [jīngāngdànfùgěpiān]
金剛石復合片 英文
pdc-polycrystalline diamond compacts
  • 金 : Ⅰ名詞1 （金屬） metals 2 （錢） money 3 （古時金屬制的打擊樂器） ancient metal percussion instrum...
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 復 : Ⅰ形容詞1 （重復） repeated; double; duplicate 2 （繁復） complex; compound Ⅱ動詞1 （轉過去或轉過...
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 片 : 片構詞成分。
  • 金剛石 : diamond; adamas; carbite; adamant; spark金剛石材料 diamond; 金剛石產地 diamond field; 金剛石結構 ...
  • 金剛 : （佛的侍從力士） buddha's warrior attendant
  1. Presently pdcs are usually manufactured by hp - ht means. domestic pdcs are inferior to foreign products. domestic pdcs exhibit lower impact resistance, are more susceptible to delaminating, chipping and breakage

    國內聚晶金剛石復合片的性能與國外先進產品有較大差距，主要表現在抗沖擊性能較低、易分層、崩刃、破裂等方面。
  2. ( 1 ) silicon substrate was pretreated by diamond abrasive ; ( 2 ) silicon substrate was pretreated by seeding of suspending diamond slurry ; ( 3 ) silicon substrate was pretreated by diamond abrasive and seeding of suspending diamond slurry

    金剛石研磨劑研磨基片；金剛石超微粉懸濁液對基片引晶處理；金剛石研磨劑研磨和金剛石懸濁液引晶復合處理方式。
  3. 1. diamond tools : diamond saw bit, diamond drill, grinder head, grinding board, caster and diamond compound turning tool

    一金剛石工具類：鋸片鉆頭磨頭磨塊磨盤連鑄三大件專用金剛石復合片刀具
  4. However the machining of light - composite armor material is still a dead - hand problem to be resolved, and so, this dissertation analyses and researches the mechanical - physics performance, the tissue - structure characteristics and the machining mechanism of light - composite - armor material ( fiber - reinforced polymer - based composite and defense - bullet ceramics ) ; researches the machining technology of light - composite - armor material, developing the special cutters and special clamps. researches the machining technology of light - composite - armor after molding, mainly resolving the drilling a hole and cut a straight - line of defense - bullet ceramics / fiber - reinforced polymer - based composite. using the machining tools, which mainly include multiple - tools machining fiber - reinforced polymer - based composite holes and diamond saw - blade, diamond hole - drills machining defense - bullet ceramics and so on, researched in this dissertation, the machining - experiment of composite, defense - bullet ceramics and ceramics / composite was carried through, and good machining result was gained

    然而，輕質復合裝甲材料的加工仍是一個亟待解決的問題，為此本課題分析研究了輕質復合裝甲材料的物理機械性能、組織結構特點和加工機理，即：維增強聚合物基復合材料和工程陶瓷；研製了輕質復合裝甲材料加工所用的專用工裝，主要包括專用刀具和專用夾具；研究了輕質復合裝甲成型后的加工技術，主要解決了工程陶瓷復合材料板的鉆孔和直邊切割加工；利用所研究的加工纖維增強聚合物基復合材料臺階孔用的復合刀具、切割直邊用的金剛石釬焊切割鋸片、加工工程陶瓷用的金剛石套料鉆、切割工程陶瓷復合材料板用的金剛石切割鋸片等加工刀具對纖維增強聚合物基復合材料和工程陶瓷，以及工程陶瓷復合材料板進行了加工實驗，並取得了良好的實驗效果。
  5. The complicated compositions and properties of concrete, a kind of brittle material, have an important influence on its sawing process, and consequently on the sawing efficiency of diamond blade

    混凝土是一種特殊的復合脆性材料，其組分和性質的復雜性嚴重影響了金剛石鋸片鋸切加工過程，降低了金剛石鋸片的使用效率。
  6. Based on the theory of glow discharge, the angle distribution of electron and the recombination process are simulated by adopting monte carlo method. the doping process of n - type diamond film is investigated by this method for the first time. the results indicate : 1 ) the scattering angle of electrons near the substrate is mainly lange - angle, which is helpful to grow diamond film over a large area when glow discharge is kept ; 2 ) after considering the recombination process, the number of particles distribution is provided

    主要結果如下： （ 1 ）研究了電子在雪崩碰撞和分解電離后的角分佈情況，結果表明基片附近電子的散射以大角散射為主，在維持輝光放電的條件下，較高的偏壓和工作氣壓對金剛石的橫向連續成膜是有益的； （ 2 ）考慮了低溫合成金剛石薄膜過程中電子與各種碎片粒子的復合過程，給出了不同的復合系數情況下的粒子數分佈，結果顯示各種碎片粒子的分佈隨復合系數的變化會出現粒子數分佈的漲落現象。
  7. Technical supporting : new materials including high strength and high wear resistance carbides, carbides and diamond multi materials, manufacturing technologies including complicated shapes, precision press, cam etc

    技術支撐：新材料技術，特別高強度高韌性高耐磨合金，硬質合金/金剛石復合材料；產品製造技術，主要是復雜形狀齒（片）的、精密成型技術，牙輪鉆集成製造技術。
  8. Abstract : a new methodis presented to make diamond sawing blade with low cost and process marble and granite with high efficiency

    文摘:提出了一種製造金剛石圓鋸片刀頭的新方法電鍍法製造金剛石復合片。
  9. The method combined the electroplating at low temperature wiht metallurgy using metal powders which have low melting first, a lot of compunf slices by electroplating. and then we link a number of slices together by metallutgy

    該復合片作為金剛石圓鋸片刀頭的骨架與磨料，再通過低熔點金屬粉末粘結製成金剛石圓鋸片刀頭。
  10. Using the microwave selective heating property for materials, by setup equivalent equation, and first time inducing the electromagnetic field perturbation theory to the design of heating materials for substrate in mpcvd, three temperature distribution modes were established, including temperature distribution comprehensive mode of inhomogeneous plasma, temperature distribution composite mode of composite substrate materials, temperature distribution perturbation mode of composite materials, which ii provided an whole new technology route to the design of substrate heating system in mpcvd and guided the preparation of heating materials for substrate. and then the heating materials for substrate were designed and optimized to obtain large area homogeneous temperature distribution even larger than substrate holder ' s diameter. as an important part, this thesis researched the nucleation and growth of diamond films in mpcvd, systematically researched the effects of substrate pretreatment, methane concentration, deposition pressure and substrate temperature etc experimental technologic parameters on diamond films " quality on ( 100 ) single crystal silicon substrate in the process of mpcvd, characterized the films qualities in laser raman spectra ( raman ), x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), infrared transmission spectra ( ir ), atomic force microscopy ( afm ), determined the optimum parameters for mpcvd high quality diamond in the mpcvd - 4 mode system

    該系統可通過沉積參數的精確控制，以控制沉積過程，減少金剛石膜生長過程中的缺陷，並採用光纖光譜儀檢測分析等離子體的可見光光譜以監測微波等離體化學氣相沉積過程；利用微波對材料的選擇加熱特性，通過構造等效方程，並首次將電磁場攝動理論引入到mpcvd的基片加熱材料的設計中，建立了非均勻等離子體溫度場綜合模型、復合介質基片材料的復合溫度場模型及復合介質材料溫度場攝動模型，為mpcvd的基片加熱系統設計提供了一條全新的技術路線以指導基片加熱材料的制備，並對基片加熱材料進行了設計和優選，以獲取大面積均勻的溫度場區，甚至獲得大於基片臺尺寸的均勻溫度區；作為研究重點之一，開展了微波等離體化學氣相沉積金剛石的成核與生長研究，系統地研究了在（ 100 ）單晶硅基片上mpcvd沉積金剛石膜的實驗過程中，基片預處理、甲烷濃度、沉積氣壓、基體溫度等不同實驗工藝參數對金剛石薄膜質量的影響，分別用raman光譜、 x射線衍射（ xrd ） 、掃描電鏡（ sem ） 、紅外透射光譜（ ir ） 、原子力顯微鏡（ afm ）對薄膜進行了表徵，確立了該系統上mpcvd金剛石膜的最佳的實驗工藝參數。
  11. Domestic pdcs contain more impurities such as mo, fe and cr. they should be controlled by : 1. improve the purification of diamond powder

    國內聚晶金剛石-硬質合金復合片雜質含量偏高，含有mo 、 fe 、 cr等雜質，需要採取綜合措施降低雜質含量，包括1
  12. Based on these work, some suggestions are presented to improve the performance of domestic pdcs

    根據這些工作提出了一些改進國內聚晶金剛石-硬質合金復合片性能的設想。
  13. Polycrystalline diamond compact non - core bit

    金剛石復合片不取心鉆頭
  14. Polycrystalline diamond compact core bit

    金剛石復合片取心鉆頭
  15. Shaanxi partner sci - tech development co., ltd. is one of the most professional productive enterprises of pdc

    陜西派頓科技發展有限公司是中國最專業的金剛石復合片的生產企業之一。
  16. Its pdc is mainly used in the industries of oil drilling, geographical exploration, oil field exploitation and machinery processing etc

    主導產品金剛石復合片，廣泛應用於石油鉆井、地質勘探、煤田開采、機械加工等行業。
  17. Polycrystalline diamond compact ( pdc ) has been widely used in earth drilling, cutting of various materials such as non - ferrous metal and their alloy, hard metal alloy, graphite, plastics, rubber, ceramics. it ' s faced with polycrystalline diamond sintered from diamond powder

    聚晶金剛石復合片（ polycrystallinediamondcompact ）已廣泛應用於地質鉆探、非鐵金屬及合金、硬質合金、石墨、塑料、橡膠、陶瓷、木材等材料的切削加工等用途中。
  18. Study on electroplated saw blade of composite diamond segment

    電鍍金剛石復合齒鋸片的研究
  19. In the present research, scanning electron microscope ( sem ), laser raman spectroscopy ( lrs ), x - ray photoelectron spectroscopy ( xrs ), x - ray diffraction ( xrd ) and electron probe micro analysis ( epma ) were utilized to investigate the difference in micro - structure and elements distribution between domestic and foreign pdcs. combined with analysis on current manufacturing process, the mechanism for the difference was discussed. scanning electron microscope ( sem ), laser granularity analysis, atom emission spectroscopy ( aes ) and plasma emission spectroscopy ( icpaes ) are also utilized to investigate the grain shape and impurities of key material - diamond power

    本課題採用掃描電鏡、拉曼光譜、光電子能譜、 x -射線衍射分析、電子探針等方法分析了國內外聚晶金剛石-硬質合金復合片在微觀組織結構、元素成分分佈方面的差異，結合對現有燒結工藝的分析，研討了造成這些差異的機理；採用掃描電子顯微鏡、激光粒度分析、原子發射光譜、等離子發射光譜等方法對關鍵原材料-金剛石微粉的晶形、雜質含量進行了比較分析測試。
  20. Carbide - backed polycrystalline diamond or polycrystalline cubic boron nitride blanks species, dimensions

    金剛石或立方氮化硼與硬質合金復合片品種尺寸
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