磨損因數 的英文怎麼說

中文拼音 [sǔnyīnshǔ]
磨損因數 英文
wear factor
  • : 磨動詞1 (摩擦) rub; wear 2 (研磨) grind; mull; polish 3 (折磨) grind down; wear down [out]:...
  • : Ⅰ動詞1 (減少) decrease; lose 2 (損害) harm; damage 3 [方言] (用尖刻的話挖苦人) speak sarcas...
  • : Ⅰ動詞[書面語] (沿襲) follow; carry on Ⅱ介詞1 [書面語] (憑借; 根據) on the basis of; in accord...
  • : 數副詞(屢次) frequently; repeatedly
  • 磨損 : wear and tear; abrasive wear; abrase; abrade; detrition; wear; scuff; wear out; fray; battering; ...
  1. " anchor " have developed new resin bonding " bsd " " bsw " which are special designed for surface grinding to achieve better cutting ability and longer wheel life. the performance of cutting ability is remain the same level and continued for a long time. wheel dressing times and wheel consumption can be reduced to minimum for improving working efficiency and making total grinding cost down

    平面研發展至今,趨往高精度高精密之研要求而研材質也演變成選用高硬度及難研削材,此,在整體研加工要求變的如此嚴苛情形下,嘉寶特別新開發bsd及bsw平面研專用樹脂結合劑,此新開發之結合劑用於平面研時能發揮出比以往製品更佳之切削力及耐用度表現,且其優異的切削表現能長時間持續,可大幅減低砂輪修整次及砂輪耗,進而提升工作效率降低整體研成本。
  2. It has been discovered that ( 1 ) in the region between 100 - 350 the friction coefficient is lowering along with the swing of temperature ; ( 2 ) the friction coefficient is the highest at the temperature of 500, and adhesive wear occurred ; ( 3 ) the global graphite grain layer appeared at the surface of wear scar at 450n and 300, and played an extremely good effect of lubrication, thus makes a fairly lower wear at the temperature of 300

    發現: ( 1 )在100 ~ 350區間,隨溫度的升高,摩擦在降低; ( 2 )在500時,摩擦最高,且發生了粘著; ( 3 )在450n , 300時,痕表面出現了球狀的石墨顆拉層,這起到了極好的潤滑作用,使得300時,較低。
  3. From analysis of the test results the conclusions can be obtained as follow : the coefficient of friction under line contact is same as under point contact

    研究表明:線接觸微動摩擦變化與點接觸形式相同;位移幅值在部分滑移區時,表面粗糙度對表面有影響。
  4. The friction and abrasion can be analysed when the bearings work in a high speed experimential plant, this experiment is very important to design and manufacture for bearing

    摘要高速軸承試驗機是模擬軸承的運行工況,對軸承的甚至軸承的壞進行實時監測,對監測的據進行分析,此,能給工程技術人員提供第一手資料,作為工程技術人員制定安全規程的技術依據。
  5. The research of high performance pavement concrete ( hppc ) is done in two sides. one is mixture design, the other is pavement performance. the mixture design and design flowchart of hppc is given on the base of nc with the consideration of characteristic of both hppc and nc. the grow law, influencing factor and formation mechanism of hppc strength is analisised by perpendicular experiment. in the same, the fatigue equations are set up for hppc and hppc i on the base of fatigue experiment. the fatigue mechanism of hppc is analysised by damage mechanics and fracture mechanics. brittleness, frost resistance and abrasion resistance of hppc is researched with the camparition to nc i. at last, the economic analysis of hppc is done by two kinds of way

    結合高性能混凝土與普通路面混凝土的特點,提出了建立在普通路面混凝土基礎上的高性能路面混凝土配合比設計方法,給出了設計流程;通過正交試驗(強度試驗) ,分析了高性能路面混凝土的強度發展規律、影響素與形成機理;同時,根據疲勞試驗結果採用雙參weibull分佈模型分別建立了高性能路面混凝土和高性能路面混凝土(沒有摻加硅粉)疲勞方程,應用傷力學和斷裂力學,分析了高性能路面混凝土的疲勞機理;並採用了對比分析方法,研究了高性能路面混凝土的脆性、抗凍性和耐性等。
  6. Based on gas - solid two - phase flow theory and the phenomena and data results of experiments on erosion wear ceramic nozzles, the behavior arid influence factors of ceramic nozzles ' erosion wear were investigated in order to provide theory support for anti - erosion design of ceramic nozzles

    摘要以氣固兩相流理論為基礎,結合陶瓷噴砂嘴沖蝕實驗中得到的現象和據結果,研究了噴砂嘴沖蝕行為和影響素,為陶瓷噴砂嘴的耐結構設計提供了動力學理論支持。
  7. In order to improve coal slime dewatering results and operational reliability, according to the comparison of screen bowl centrifuge ' s structural parameters, operational parameters and dewatering results used at home and broad, proposed that, proper design parameters should be determined by the property of coal slime ; the separation factor and manufacture level of homemade screen bowl centrifuge should be improved ; the research on sieve and wear parts should be strengthened to improve the service life of wear parts ; planetary gear differential case should be used to improve the work reliability of whole machine and the automatization level of centrifuge control should be enhanced

    為提高國產離心機用於煤泥分離的效果和工作可靠性,通過對國內外同類產品的結構參、操作參和分離效果的比較,提出:根據國內洗選煤泥性質,確定合適的設計參;提高國產離心機的分離和製造水平;加強對篩網及易件的研究,提高易件的使用壽命;採用漸開線行星齒輪差速器,以提高整機的工作可靠性;提高離心機控制的自動化水平。
  8. Soft pu rollers were used for printing and glazing industry. hard pu rollers were used for iron and steel industry. other polyurethane elastomer such as pu slice, pu bar, pu piece were widely used in all kinds of machine for reduce attrition, acid - resistant, water resistance, insulation with higher toughness, tear strength and low hardness

    4 .耐濕性能好,可在水為介質的條件下工作,且在水油等介質的情況下,鑫發聚氨酯與物料的摩擦系降低,更利於透篩,提高篩分效率,並可避免潮濕微粒的粘附,同時擦系降低,減少,使用壽命提高。
  9. Not as good. most barbarians wear their teeth down gnawing on their shields. the rest tend to file their teeth down to points

    沒那麼好。大多野蠻人的牙齒都為啃咬他們的盾牌而了。剩下的則試圖把他們的牙齒銼尖。
  10. Based on an experiment performed on the piston ring - cylinder bore wear tester, liquid - solid lubrication is investigated in this thesis. the wear of the samples under different lubrication conditions ( the solid concentrations are 0 %, 0. 02 % and 0. 1 % by weight ) are discussed. the variations of the surface topography, especially the statistical parameters and functional parameters are studied, and the reasons that cause the variations are analysed

    本研究基於活塞環-缸套摩擦臺架實驗研究了液-固二相流體潤滑的問題,探討了潤滑油中不含固體顆粒、含有0 . 02和0 . 1納米顆粒三種潤滑狀態下的情況,並進一步研究了液-固二相流體潤滑狀態下試件表面形貌特性的變化,主要是統計參和功能參的變化,並探討了引起變化的原,為更深入的液-固二相流體潤滑問題的研究以及表面形貌設計提供理論上的參考。
  11. Load carrying capacity a quantitative term to describe the ability of a lubricant to resist film rapture and protect against wear and surface destruction under conditions of high speeds , high loads , high temperatures or combinations of these

    承載能力描述在高速度、高負荷、高溫或這些素同時作用的情況下,潤滑油抵抗油膜破裂、抗以及保護表面免受壞的能力的定量參
  12. This paper also analyzes the ash wear mechanism, and then does the effects of low temperature economizer wear five factors : the first is the smoke corridor caused by wear mechanism, the second is the impact on the wall material, and the third is that of flying ash concentration, the fourth of the excess air ratio, and the fifth is the change in the composition of the gas to wear the impact

    分析了飛灰的機理,然後分析了影響低溫省煤器的5種素,一是煙氣走廊引起的機理;二是管壁材料的影響;三是飛灰濃度的影響;四是過量空氣系的影響;五是煙氣成分的變化對的影響。
  13. In this paper, ptfe and ptfe composited with sicp, sicw, mos2p and sicp + mos2p with various ratios respectively have been obtained by compression molding. under the condition of dry friction, a systematic study has been done on the weight loss and the friction coefficient of composites and the relations between the properties and content of the filling, the load and the sliding velocity

    在干摩擦滑動條件下,對ptfe材料及其復合材料的失重、摩擦系機理進行了研究,同時對其與外部條件(載荷、滑動速度)和材料的內部素(填料的含量、粒徑、種類)的關系進行了較為系統的研究。
  14. Furthermore, the method of orthogonal experiment is used to analyse the effect that the structure and fix parameters of double - link independent suspension have on the suspension performance and tyre wear. and the most important factor and the second important factor are confirmed

    同時採用正交實驗的方法分析了雙橫臂獨立懸架各結構參和安裝參對懸架性能和輪胎的影響,確定出最大的影響素及次要素。
  15. Abstract : this paper presents within certain reliability a mul ti - object optimum mathematical model and the relevant applicable calculations. it bases its calculations on the principle that stress and strength are both rando m variables which bring effect on the parameter - design of the gears. it also take s into consideration the factors like gear veneer, wear and tear, and so on

    文摘:在考慮應力和強度均為隨機變量並對齒輪參設計產生影響的基礎上,同時考慮齒面膠合、等其它諸多素,給出了一定可靠度下的多目標優化設計學模型和計算實例。
  16. Because of long mileage, every tire wears away and the tread pattern depth becomes very shallow

    為跑了很長的里程,每個輪胎都了而且胎紋深度都變的很淺了。
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