預潤滑 的英文怎麼說
中文拼音 [yùrùngǔ]
預潤滑
英文
prelubrication-
Reasons and precaution measures about lubricating oil emulsification of steam turbine generator unit
汽輪發電機組潤滑油乳化的原因及預防措施Determination of the tendency of lubricants to promote preignition in two - stroke - cycle gasoline engines, test method for
潤滑劑促使兩沖程汽油發動機預點火可能性的測定方法Standard test method for determination of the tendency of lubricants to promote preignition in two - stroke - cycle gasoline engines
測定潤滑油對改進二沖程循環汽油發動機預燃傾向的標準試驗方法Developing situation and tendency of lubrication oil extreme pressure antiwear additives
潤滑油極壓抗磨添加劑的應用及發展預測In the paper, the finite element simulation software dynafrom is applied to analyze the affect of different blank holder during the forming process of laminose stepped tubular part, predict the possible defects such as wrinkle and break, obtain the rational style of blank holder avoiding the occur of defects and determine the rational configuration of die. the forming affect of thin - wall shallow stepped tubular part is analyzed when using different lubricate condition ( friction coefficient ). by this method, the relationship between friction coefficient and drawing depth of laminose stepped tubular part is obtained
本文利用有限元模擬軟體dynafrom分析了不同類型的壓邊圈對薄壁階梯筒形件成形過程的影響規律，預測了採用不同類型壓邊圈時可能出現的成形缺陷如起皺和拉裂，獲得了防止缺陷產生的合理壓邊圈形式，確定了合理的模具結構形式；分析了不同的潤滑條件（摩擦系數）對薄板階梯筒形件成形的影響，獲得摩擦系數與薄板階梯筒形件的拉深深度的關系；分析了階梯筒形件成形過程中的不同階段的應力應變分佈、毛坯材料厚度變化情況，並獲得了階梯階梯筒形件能一次拉深成形的條件。" automatic reset n. c. series connected thermal overload protection, two moisture sensing probes, prelubricated shaft bearings and class f insulation. * efficiencies include all mechanical losses including mechanical seals.
自動重置n . c .系列，連接過熱保護裝置，兩個潮氣檢測探頭，預潤滑軸承和f級絕緣。 *效率包括所有機械密封中的機械損失。Prazska energetika, a. s. - by telephone, request from the entire team ( + 420 ) 267051111 about your offers and request services from the following areas : provision and purchase, beyond that also from distribution and power
是一家現代化的、可靠的專門產品供應商，這家供應商從事預制混凝土，生產、製作，交貨、供給，證明，公司，輸出、通過，產物、產品、 （乘）積，專用潤滑材料，水泥的製造、銷售。The 3d model of mold is analyzed in 3d fem by using ugh. base on the analyses result, some danger structure of the model have been found and some suggestions of the mold modification are given. since doing a lot of research about the 3d cadvcae technology, a 3dcad system of selecting mold for aluminum material have been developed and the method of analyzing the 3d model is provided in this paper
然後，為了能真實地模擬實際生產過程，進行鋁與模具鋼在一定表面粗糙度、不同溫度條件、不同潤滑接觸狀態下的最大靜摩擦系數實驗，總結摩擦系數隨溫度變化的規律性和取值范圍；最後，應用ug 17 . 0三維有限元cae模塊進行模具三維力場分析，根據三維有限元的結果分析，對模具危險部分進行預變形的處理和優化，改善模具受力變形的狀況。Features : contain greece pure natural olive branch extracts, the which can moisturize deeply, uric acid which can soften the cutin. it can soften the cutin in a short time, lubricate the foot, let it soft and white. natural micro plant particle, massage the foot gently can promote the foot blood circulation, get rid of the dead skin mildly, soften the aged cocoon, wipe out the bad smells from the foot, keep foot fresh, prevent eczema, let foot be tender and smooth, skin is uneasy to take off and grow up cocoon
特點：蘊含萃取自希臘的純天然橄欖枝精華、深層保濕的木酢液以及使角質柔軟的尿酸，可以在短時間內溶解老化角質，潤滑足部肌膚，使其柔軟、白晰；天然細微植物顆粒，輕輕按摩腳部促進腳部血液循環，溫和的祛除腳部的死皮，軟化頑固的老繭，祛除異味並能保持足部清爽，預防濕疹，使雙腳肌膚細致滑嫩，不易脫皮長繭。The operation of the cleanness oil less - - - - - - the preparation lubrication design eliminated the air piping lubrication and the oil - fog letting
清潔無油的運行? ?預潤滑設計消除了空氣管道潤滑和油霧排放。At the same time, the diagnosing method based on the lubricating oil had be combined with the common analytical approaches, such as temperature rise, vibration and abrasive particles, in order to enhance the foresight, accuracy and immediacy of fault diagnosis
研究表明將以潤滑油為主體的設備故障診斷技術與設備的溫升、振動和磨粒分析等常用方法結合起來，能有效的提高設備故障診斷的預知性、準確性和及時性。We have planed to innovate the structure of 1, 685 sets of pumps of the whole company. it is estimated the annual oil consumption of rmb 1, 685, 000 yuan will be economized after completion of the innovation
計劃逐步對錦西石化分公司1685臺泵密封結構進行改造，全部完成後預計每年減少潤滑油損耗摺合人民幣達1 ， 685 ， 000元。Corrosion - resistant and lubricating grease specialized for unbonded tendons
無粘結預應力筋專用防腐潤滑脂Care should be taken when selecting greases and oils as improper selection may result in increased rotational torque and other undesirable operation conditions
潤滑油脂請小心選擇，因為不當的選擇會增大轉動力矩甚至其他無法預見的操作影響。Other features include : preselector time control for auto cycling ; roll slide positive stop ; and automatic lubrication
其他功能包括：自動旋轉時間預選控制，輥子滑動前擋板，以及自動潤滑。In this research, the scientific efficient computer simulation technology replaces the traditional taking - time and arduous experimental method, which provides a beneficial thought for researching the wear design of the contacted machine in the boundary lubrication and computer simulative technology used in the part life design. the developed cam life predicted software can watch and control the cam wear state, forecast it ' s life and have the rudiment of the similar machine life predicted software. so the research has a good application prospect and practicality value
本課題以科學高效的計算機模擬技術取代傳統的費時、費力的實驗方法，為研究接觸高副機構配對副在邊界潤滑條件下的耐久性設計以及計算機模擬技術在零件壽命設計方面的應用提供了一個有益的思路；開發的凸輪使用壽命預測軟體能實時監控凸輪機構的磨損狀態，預測其使用壽命，基本具有了類似機構使用壽命預測軟體的雛形，因此研究成果具有較大的實際意義。Renovation of thrust bearing lubrication system in 300mw air preheater
空預器推力軸承潤滑系統改造It is found that the damping coefficients of the ceramic bearing spindle unit are smaller than those of the steel bearing one, direct mobility in the front nose of the ceramic bearing spindle unit is larger than that of the steel bearing one after the experimental modal analysis for a standard spindle unit
研究發現，在相同預緊和脂潤滑條件下，陶瓷軸承主軸單元的阻尼系數比鋼軸承主軸單元小，主軸端部的直接動柔度比鋼軸承主軸單元大。Anderol synthetic hydrocarbon based lubricants are similar to mineral oils in their compatibility with paints, seals, gaskets and hoses
成烴類潤滑油時，對于相容性不需要特別的預防措施。After that, the thesis analyses the combined supply of materials and puts forward the stress on the managemant profit for various materials by using combination purchasing technique to combine the chemical materials purchasing by liaoyang chemical fiber corporation with determination of minor chemicals as low cost and low risk non - strategic materials, additives, agents as high cost, low risk and lever effect materials, tube oil and grease as low cost and high risk and critical materials and catalyst as high cost and strategic materials. finally, the thesis describes the chemical materials purchasing process management scheme for liaoyang chemical fiber corporation and put forward the characteristics of the new process management, the measures to ensure the performance, the analysis on the economic benefits of the new process management, and draws the conclusion
再次，論文用采購組合技術，對遼化化工采購物資進行了組合，得出小化工類物資即為低成本、低風險的策略型物資，添加劑、助劑類物資即為高成本、低風險的杠桿型物資，潤滑油脂類物資即為低成本、高風險的關鍵型物資，催化劑類物資即為高成本、高風險的戰略型物資，論文對組合物資進行了分析，提出了各類物資的流程管理側重點。接下來，論文闡述了遼化公司化工采購物資新流程管理方案，提出了新流程管理的特點、保障措施，並對新流程管理進行了效益分析預測，最後得出了結論。分享友人