mechanical wear 中文意思是什麼

mechanical wear 解釋
機械磨耗
  • mechanical : adj 1 機械的；機械制的。2 機械學的，力學的；物理上的（opp chemical）。3 機工的，技工的；自動的；...
  • wear : vt （wore ； worn ）1 穿著，戴著，掛著，佩著，帶著。2 留著（胡須等）；有著（記憶等）。3 帶著（某...
  1. The magnetic suspension bearingless motors generate both electromagnetic torque and magnetic levitation forces for the rotor suspension by the motor itself. the bearingless motor is comparatively suited for using as artificial heart blood pump motor due to the advantages of without mechanical wear and noise, structure compact and contactless

    磁懸浮無軸承電機定、轉子既用於產生驅動力矩，同時又用於產生支撐轉子的磁懸浮力，具有無機械磨損、噪音小、可高轉速和體積小等特點，比較適用於人工心臟血泵電機。
  2. It is reported that the mechanical failure accounts for most of the aviation accidents, and among them, the wear faults occupy a considerably large proportion rate. based on the traditional ferro - graph and spectral analysis technology, and with the introduction of computer vision and information fusion technology, this article focus on the study of aviation engine abrasion diagnoses in the fields of debris analysis and information fusion

    據統計，導致飛行事故的主要因素是機械故障，其中，磨損類故障又占很大比例，本文就以傳統的鐵譜分析技術和光譜分析技術為基礎，引入計算機視覺與信息融合技術，開展基於磨粒分析和信息融合的航空發動機磨損故障診斷技術研究。
  3. Gas permeability tester and mechanical folding device were developed to study the barrier property and deformation failure behaviors. the surface characterization, chemical structure, optical, mechanical properties of pet coated with dlc have been investigated by x - ray photoelectron spectroscopy ( xps ), contact angle measurement, light transmission analysis, nanoindentation and friction wear tests

    通過x射線光電子譜分析、接觸角測定、光學透過率分析、納米壓痕、摩擦磨損試驗、機械彎折試驗、氣體透過率試驗，對膜層的表面特徵，光學、力學及氣體阻隔性能進行了系統的研究。
  4. Tantalum lithium ( litao3 ), a novel single crystal material, developed and industrialized with the development of communication and information industries recently, owns the excellent performances such as high mechanical - electrical coupling coefficient, lower wear - resistance, excellent high - temperature stability, excellent high - frequency capability, etc. however, researches on tantalum lithium single crystal wafer around world are still lacking

    鉭酸鋰是近年來隨著通訊、信息產業迅速發展而開發並產業化的新型光電子材料。它具有機電耦合系數大、低損耗、高溫穩定性、高頻性能好等優良的壓電、電光和熱電性能。
  5. The metal laser fuse fill in the application of metal wear, co - mosion, broken, blfida, glass, chromium scar, casting error, pro - cessing ultra poor, leakage repairs ; mechanical parts of the modified surface to be cut moldova, and wear - resisting, cor - rosion resistance, withetand high temperatures and perfor - mance

    該金屬激光熔補機適用於各種金屬磨損、腐蝕、斷、裂、劃傷、鉻痕、鑄造缺陷、泄漏的修復；對各種機械零配件表面的改性，使其具有減摩、耐磨、耐腐蝕、耐高溫等性能。
  6. The progress in the research on the mechanical properties, mechanism of tribological wear, biological compatibility and microstructure of carbon fiber ( cf ) reinforced polyether - ether - ketone ( peek ) composite is reviewed in this paper

    摘要綜述了碳纖維增強聚醚醚酮（ peek ）復合材料在機械力學性能、摩擦磨損機理、生物相容性、微觀結構等方面的研究進展。
  7. Copper - nanosized tibi composites were prepared by in - situ process. the microstructure, mechanical and electrical properties, and dry sliding wear behavior and electric sliding wear of cu - nanosized tib _ 2 in - situ composites was investigated ; mostly task as follows : the thermodynamic data for the reactions between b and ti in the molten liquid of copper were analyzed, the copper matrix composites reinforced by in - situ tibi nanoparticles were prepared by reactions of 8263, carbon and titanium in copper - titanium melt, and copper - titanium, copper - boron in alloy melt, respectively, which controlled the reaction temperature, reaction time and solidification process. the rnicrostructure and mechanical and electrical properties of the in - situ composites were investigated by using optics microscope, tem and xrd

    本文採用原位反應法制備了cu -納米tib _ 2原位復合材料，在此基礎上分析了原位復合材料的微結構，進行了干滑動摩擦磨損和電接觸滑動磨損實驗，完成的主要工作如下：從熱力學的角度出發，分析了陶瓷tib _ 2顆粒在銅基體中原位生成的熱力學條件，並用電解銅、工業純鈦、 b _ 2o _ 3 、 c （還原劑）以及cu - ti 、 cu - b等合金為原料，通過控制適當的反應溫度、反應時間和快速凝固等工藝手段，制備了cu -納米tib2原位復合材料。
  8. The slow speed reduces mechanical wear effect in the agitating process.

    慢速旋轉將減少攪拌過程中機器的磨損效應。
  9. This allows not only for a fast and delay - free removal of molded parts but also minimized wear of the mechanical components of the axis

    這一點不僅將無延時的取出成為可能而且使得軸的磨損程度降至最低。
  10. The 2014 aluminium alloy treated by 500 solution and 165 ageing has fine alloy phases distributing equably, higher mechanical properties, thus the wear resistance is improved

    經500固溶和165時效處理后，其合金相分佈細小、均勻，力學性能較高，磨損時，在出現了犁溝的同時，還存在粘著剝落坑，磨痕最淺，耐磨性提高。
  11. X - ray diffraction spectrum, empa methods and several tests including mechanical properties, electrochemistry, corrosion wear, on - site plate hanging, the microstructure of steel has been observed and analyzed, performance has been studied, and corrosion - abrasion, fragility mechanism, and microalloy application in ferritic stainless steel have been explored comprehensively. the test results of electrochemistry, corrosion wear and on - site plate hanging have been analyzed. the analytical result shows that crsomo has enough corrosion resistance in phosphoric acid slurry because it has high chromium and low carbon

    通過實驗室的電化學試驗、腐蝕磨損試驗和磷肥廠的現場掛片試驗結果分析，表明： cr30mo鐵素體不銹鋼高鉻低碳的配合，保證其在磷酸料漿中具有足夠的耐蝕性： cr30mo中（ fe ， cr ） _ 23c _ 6 、 （ fe ， cr ） _ 7c _ 3 、 mo _ 2c 、等碳化物硬質點從基體的彌散沉澱析出可提高鋼的硬度和耐磨性，使得鋼在磷酸料漿中具有良好的耐磨蝕效果。
  12. Production wear - resisting material, metal, mechanical processing, welding

    生產耐磨材料、鑄件、機械加工、焊接。
  13. In actual engineering applications, its wear resistance reduces due to the high temperature resulted from the continuous and heavy load service, which cannot fit the demand of engineering applications. based on the recent research throughout the world, in order to improve mechanical properties and wear resistance at high temperature of za27 alloy, si and mn are added to modify its microstructure. its microstructure and mechanical properties are tested and the sliding friction at ambient temperature and sliding friction at high temperature of znalsi and znaimn are studied

    本文研究了za系合金中應用最廣泛的za27合金，針對企業在工業應用過程中發現za27在中低速重載連續工作時，因溫升造成耐磨性下降，難以滿足工況要求的實際情況，為進一步提高其力學性能和高溫耐磨性，結合國內外研究現狀，在za27合金基礎上，添加si 、 mn合金元素調整合金的組織，通過顯微組織分析和常溫機械性能測試，以探索znalsi及znalmn合金常溫及高溫滑動摩擦條件下的摩擦特性。
  14. This product has good - looking appearance, stable friction coefficient, low wear rate, and high mechanical impact strength, anti - rotary violence resistance strength, especially under high temperature has good anti - wear properties and stability in use

    該產品具有外觀美好，摩擦系數穩定，磨損率低及較高的抗機械沖擊強度，抗回轉暴烈強度等特點.特別在高溫穩定性和耐磨方面具有很好的使用特性
  15. 4 ) a test rig, which simulates the mechanical lubrication system, can provide circling lubricant and change the wear particle parameters

    4 ）設計了在線油液監測試驗臺，它可提供循環油流和不同的磨損顆粒參數。
  16. The paper validates and perfects the traditional wear theory by using the ferrography, at the same time, combining the practice, mechanical embedded minor particles, scoring, plastic distortion, shaping effect and fatigue effect are analyzed and the results show that the vehicle ' s malfunction can be predicted

    文章作者將鐵譜磨粒分析技術運用在汽車維修行業，驗證和完善了傳統磨損理論，並結合實踐，對微凸體機械嵌合、膠合，塑料變形及刨削作用和疲勞作用進行了分析，證明汽車機械故障可以預測，且可以防止重大事故的發生。
  17. In this paper, the cause of severe wear of a301 mechanical seal at the atmosphere end used in powered separator for polypropylene project was analyzed. then, the reform method to solve the problem was presented

    對聚丙烯裝置動力分離器a301機械密封大氣端嚴重磨損的原因進行了分析，並對機封進行了改造，使問題得到解決。
  18. Reliability strong : without mechanical rotation part, without mechanical wear, without mechanical failure

    可靠性強：無機械傳動部件，無機械磨損，無機械故障
  19. On the other hand, the adjustment or tuning of controllers need to be carried out because of the mechanical wear or the variations of environment or operating mode

    另外，由於機械磨損、環境工況變化的原因，控制系統的現場整定應是經常性的。
  20. High reliability : the seal contains a simple, permanent magnetic structure and a non - wearing magnetic fluid. the only parts subject to mechanical wear are self - contained ball bearings

    良好可靠性：密封圈由永磁結構和穩定的磁性流體組成，所以機械磨損僅發生在軸承上。
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