磨粒 的英文怎麼說

中文拼音 [mólì]
磨粒 英文
abrasive grains
  • 磨 : 磨動詞1 （摩擦） rub; wear 2 （研磨） grind; mull; polish 3 （折磨） grind down; wear down [out]:...
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  1. Abrasive wear may be defined as damage to a surface by a harder material.

    磨粒磨損可定義為較硬的材料對一個表面的破壞。
  2. It focuses on the theory of the mineral functional materials " improving the anti - chloride permeability and the chloride binding. the main achievements of this article include : 1 ) use the technology of xrd, sem, bet, laser particle size distributor etc to test the component, the construction, particle size distributor, specific surface etc of micro - silica, ultra - fined slag, high quality fly ash, meta - kaolin clay, four types of the mineral functional material, theoretically analysis the functions which the four mineral functional minerals act on cement concrete, namely pozzolanicity effect, filling effect, micro - aggregate effect, surface adsorption effect and so bring into play the affect of plastification, lowing of temperature, reinforcement, improvement of durability. base on this analysis we can conclude that the proper diameter of the mineral functional material is 5 m - 15 m, that is blain fineness 4500cm2 / g - 7500cm2 / g

    本論文的主要成果包括以下幾個方面： （ 1 ）採用xrd 、 sem 、 bet 、激光粒度分析儀等多種測試手段，探明了以硅灰，超細磨粒化高爐礦渣，優質粉煤灰及偏高嶺土超細粉等4種超細礦物功能材料的組成、結構、粒度分佈、比表面積等基本性質；從理論上分析了礦物功能材料在混凝土中的4種效應，即火山灰效應、填充密實效應、微集料效應、表面吸附效應，並由此發揮出增塑、溫峰削減（降熱） ，增強及耐久性改善等作用；通過相關理論分析，推導出礦物功能材料的合理粒徑范圍在5 m 15 m ，即勃氏比表面積為4500cm ~ 2 g 7500cm ~ 2 g 。
  3. Abrasive grains - method for determining the capillarity

    研磨粒料.測定毛細管作用的方法
  4. Because of the diversity and complicacy of the wear particle, the recognition procedure is carried out without guidance of mature theory

    由於磨粒的多樣性和復雜性，這種識別過程尚無成熟的理論方法來指導。
  5. The problem of conglutination is solved by using the algorithm and the processed images can also keep its basic conformation, meanwhile, the quality of the images is improved

    結果可以看出，處理后的圖像在保持基本形態不變的情況下，較好地解決了磨粒粘連問題，並且圖像的質量得到了改善。
  6. In this paper, the principle of debris monitoring and analysis system ( dmas ) is introduced in detail, and the realization of the micrograph collection system and the wear fault integrated diagnostician system is also studied

    本文主要研究dmas磨粒監測與分析系統的工作原理以及顯微圖像採集系統和磨損故障綜合診斷專家系統的具體實現，以工程應用為背景，主要開展了以下方面的研究工作。
  7. Manufacturing potassium fertilizer, manufacturing porcelain and enamel ware, glass raw material, whet the grain etc.

    製造鉀肥，製造陶瓷及搪瓷，玻璃原料，磨粒磨具等。
  8. The effects of impact angle, particle velocity, erodent size and impact time were demonstrated

    研究了沖蝕角度、沖擊速度、磨粒尺寸、沖蝕時間等影響因素對材料的沖蝕率的影響。
  9. This paper introduces a typical nonlinear dynamics technique, based on the fractal geometry to achieve quantitative description and automatic analysis of wear particles generated between running friction parts inside diesel locomotive, discusses the model and algorithms of fractus calculation of wear particles, and finally gives the correspondent experimental results, in which wear particle ' s automatic recognition is finished by means of the cooperation of fractal geometry and artificial neural network

    本文引入分形幾何這種非線性系統方法來完成對磨粒的定量描述和自動分析，給出分維數演算法模型及相應實驗結果，並結合人工神經網路來完成磨粒的分割與自動識別。
  10. Through the analysis of debris shape micrology, this paper constructed a describing system of fractal parameters and identified them effectively

    摘要主要介紹基於形態學方法的磨粒顯微分析與綜合識別技術，及其在發動機磨損狀態監測與故障診斷中的應用。
  11. Study on order distribution of monolayer brazing grindingplate s grind grain

    單層釬焊砂盤磨粒分佈有序性研究
  12. Development of abrasive wearability surfacing electrode based on tic - vc

    的抗磨粒磨損堆焊焊條
  13. 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。
  14. The results show that the process of concrete sawing with diamond tools is that the impact of diamond sawblade induces the rupture and break of concrete surface layer during high speed sawing ; cement and carpolite become micro chips by the cutting of diamond grits ; steel fiber and steel wire are broken by plastic deformation or pulled out by forces

    結果表明：金剛石鋸片鋸切混凝土的過程表現為高速據切過程中金剛石據片的沖擊引起混凝土表層斷裂破碎，水泥石子等在切削區內層受到金剛石磨粒的微切削作用形成粉屑，以及鋼纖維和鋼絲發生金屬塑性變形斷裂或被拔拉而斷裂的過程。
  15. Sawing is carried out by diamond grits which are embedded into a metal matrix, so whether diamond grits can be tightly held in the metal matrix, and whether their cutting abilities can be fulfilled directly determine the sawing performance and the life of the diamond saw - blade

    由於金剛石圓鋸片的鋸切是通過固結在金屬胎體中的金剛石磨粒來實現，因此，金屬胎體能否有效地把持金剛石磨粒，使其充分發揮切削作用，將直接決定鋸片的切削性能和使用壽命。
  16. Checking the size of diamond abrasive grain

    金剛石磨粒粒徑的檢驗
  17. Grinding wheel continues with an infinite number of hard, sharp and refractory grits on edge surface at a high speed of swing operation to cut and grind over the surface of work piece, and unceasing self - sharpening grains and pore continue to grind a tool for every kind of material

    砂輪是經由高速回轉運作中，以其在外緣表面植無數上千萬之硬銳耐溫之小磨粒連續在工作物表面切削磨除，且不斷的自生銳利顆粒與磨屑空隙氣孔，繼續對各種材料做磨削工作的一種研磨工具。
  18. The method can be adopted to research micro dynamic behavior and changing of friction surface and to show mechanism of abrasive wear

    為研究摩擦表面上的微觀動態行為與變化，認識磨粒磨損機理，提供了一種基於微觀數值模擬的途徑和方法。
  19. Secondly, introducing the image analyzing technology with reference to the disadvantages of the traditional ferr - graph analysis technology, and with the combination of characteristic parameter optimizing filtration so as to raise a description method of debris micro - morphologic character. thirdly, with the application of mode recognition method, completing the process of debris auto - recognition based on the collected information of the debris configuration characteristics ; and conducting the diagnosis on the aero - engine wear faults according to the theory of particle tribology. fourthly, introducing information fusion technology to solve the problem that a single method can not collect enough fault premonitory information to conduct the wear fault diagnosis, hence to conduct the research and exploration in the field of comprehensive diagnosis on the aero - engine ' s multi - fault premonitory information

    本文的研究工作主要包括以下五個部分：首先，介紹航空發動機常見的磨損故障類型，研究磨損故障的失效機理，分析磨粒的產生機理、分類以及形態特徵：其次，針對傳統鐵譜分析技術的缺點，引入圖像分析技術，再結合特徵參數優化篩選，形成基於圖像的磨粒顯微形態學特徵描述方法：然後，基於提取到的磨粒形態特徵信息，應用模式識別方法完成磨粒自動識別，並根據顆粒摩擦學的基本原理進行航空發動機磨損故障的診斷與定位：再后，鑒于單一方法不能提取足夠的故障徵兆信息進行磨損故障診斷，本文引入信息融合技術，開展航空發動機多故障徵兆信息綜合診斷方法的研究與探索；最後，基於航空發動機滑油光譜分析與鐵譜分析數據，應用時序模型、灰色模型以及組合模型進行磨損故障的預測方法研究。
  20. Coated abrasives - grain size analysis - part1 : grain size distribution test

    砂帶.磨料顆粒尺寸分析.第1部分:磨粒尺寸分佈試驗
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