耐磨系數 的英文怎麼說
中文拼音 [nàimóxìshǔ]
耐磨系數
英文
wearing coefficient- 耐 : 動詞(受得住; 禁得起) be able to bear or endure
- 磨 : 磨動詞1 (摩擦) rub; wear 2 (研磨) grind; mull; polish 3 (折磨) grind down; wear down [out]:...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 數 : 數副詞(屢次) frequently; repeatedly
- 耐磨 : abrasion resistant; anti friction; wear resistant; wear resisting; wearproof耐磨材料 high abrasiv...
- 系數 : [數學] coefficient; ratio; modulus; quotient; factor
-
Semimetal non - asbestos environmental protection automobile brake shoe with stable friction indexes, contractible heat fade, excellent performance in high temperature, strong friction resistance, long working life and stable brake, small noise, fine energy absorption, no asbestos, no pollution, ect characteristics. complied with international standard, it s a ideal brake article for users
本公司研製生產的半金屬無石棉環保型汽車剎車片,具有摩擦系數穩定,熱衰退縮小,高溫段穩定性能好,耐磨性強,使用壽命長,制動平穩,制動時噪音小,能量吸收效果好,無石棉,對環保無污染等特點,符合國際規范,是廣大用戶的理想的剎車製品。Hypereutectic al - si alloys are known to be suitable for wear - resistance material because of its low density, high tensile properties and low coefficient of thermal expansion
高硅鋁合金的耐磨性好,強度高,密度低,熱膨脹系數小。Experiments show the optimum content of pyrophyllite and dolomite is 30 % ; in contrast to original bond, the refractory point of bond is reduced by 55, the average coefficient of thermal expansion is reduced by 30 % and flexural strength and shock strength of grinding tool are increased by 27 % and 22 % respectively
通過實驗發現:葉蠟石和白雲石最佳含量為30 % ,與原結合劑相比,結合劑耐火度降低了55 ,平均熱膨脹系數降低了30 % ,磨具抗折強度提高了27 % ,磨具抗沖擊強度提高了22 % 。1. 5 m in diameter ) were dispersed in n46 engine oil with different concentrations using ultrasonic respectively in order to study their tribological properties. the tribological experiments were carried out by mq - 800 four - ball tribometer and mm - 200 ring - on - block tribometer, in which extreme pressure properties, wear scan diameter, friction coefficient and wear volume loss were measured. the results showed that oil containing mos2 nanoparticles had a better wear resistance, friction - reducing and extreme pressure than the oil containing common mos2
將上述制備得到的納米二硫化鉬顆粒和普通二硫化鉬粉末( 1 . 5 m )以不同濃度分散在n46機械油中,在mq - 800四球摩擦磨損試驗機上考察它們的最大無卡咬負荷( p _ b值) 、耐磨性能和摩擦系數;並在mm - 200摩擦磨損試驗機上,通過環?塊摩擦副,比較和分析了它們的摩擦學特性。So this wearable composite can use as common wearable composite, the friction coefficient is bigger if it is used as antifriction and wearable composite
因此該材料可以用作一般的耐磨復合材料使用,若用作減摩耐磨復合材料則摩擦系數偏高。Moreover, it is a compatible raw material under the terms of the food sanitation law. also, through the use of newly developed complex technology, we have given this coating excellent non - adhesion, low friction and sliding capabilities, etc. thanks to these capabilities it has become possible to adjust the surface treatment performance to match a wide range of application purposes, equipment, etc
聚氨酯本身具有耐磨損性,高摩擦系數特性,還有防止靜電的導電特性,保證工廠安全的自動溶解特性,亦可用作食品衛生法對應的原料,此外通過最新開發的復合技術具備了無粘性,低摩擦性,光滑性等諸多優點,用途更廣泛,可適用於各種器械的表面處理施工。Anodizing of aluminium and aluminium alloys - measurement of wear resistance and wear index of anodic oxidation coatings with an abrasive wheel wear test apparatus
鋁及鋁合金陽極氧化用輪式磨損試驗儀測定陽極氧化膜的耐磨性和磨損系數The wear - resistance of the rps tin coating is significantly higher than that of the quenched m2 high - speed steel. the wear resistance of the quenched m2 high - speed steel was improved about 2. 5 times by the rps tin coating under high load. the antifriction performance of the tin coating is also very excellent due to the self - lubricating effect of tin, the friction efficient of which is about 5. 3 % that of the quenched m2 steel
在無潤滑條件下,反應等離子噴塗tin塗層的耐磨性明顯高於淬火m2鋼,在高載荷下,其耐磨性是m2鋼的2 . 5倍;同時,由於tin的自潤滑效應,塗層的減摩性遠遠優于m2鋼,高載荷下摩擦系數僅是m2鋼的5 . 3 。As the results, there are distinct hybrid effect between the steel fibre and kevlar fibre, carton fibre and aluminum silicate fiber, which is important to the friction coefficient. the carton fibre and kevlar fibre also have big influence to the friction coefficient for their good characters. the wood fibre has the same character as the carton fibre in the high temperature, being a kind of excellent filler y - 3 filler helps to improve the friction stability and wear - resistance of the friction material by increasing its content
結果表明,鋼纖維與芳綸纖維、碳纖維與硅酸鋁纖維之間有明顯的混雜效應,對摩擦系數起著十分重要的作用,碳纖維、芳綸纖維自身由於其良好的特性,對摩擦系數也有較大的影響,木纖維在高溫時碳化,起到與碳纖維類似的作用, y - 3填料是一種優良的填料,它的含量增加可以提高摩擦系數的穩定性和耐磨性能。But the wear performance showed that the wear capacity reduced considerably and it had a lower friction coefficient
但是耐磨實驗說明,復合鍍層的磨損率明顯降低,而且鍍層的摩擦系數很小。The results of friction and wear test showed that this wearable composite has lower wear rating, but has bigger friction coefficient
通過對材料進行摩擦磨損試驗,結果表面該耐磨復合材料的磨損率較小,但摩擦系數偏大。At the same time, the study shows that adding 30wt cf has little influence on friction coefficient of bismaleimide matrix wearable composite, but it can reduce the wear rating greatly
研究同時表明, 30份碳纖維的加入,對改性雙馬樹脂基耐磨復合材料的摩擦系數影響不大,卻大大降低了材料的磨損率。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In the study of the wear resistance, friction coefficient and wearing quantity were mainly investigated, and their changing tendency in a tribological process was made clear through experiments
在研究表面耐磨性時,本文主要考慮了磨損過程中摩擦系數和磨損量的變化。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數降低,更利於透篩,提高篩分效率,並可避免潮濕微粒的粘附,同時因磨擦系數降低,磨損減少,使用壽命提高。Powder - metallurgy copper two - metals friction material has a steel body and wear - resistant copper - alloy thin coating. its frictional factor is lower, it has good wearing resistance, csolidl self - lubrication and anti - bite
銅基粉末冶金雙金屬減摩材料是以鋼為基體,薄層銅合金為耐磨層,它具有較低的摩擦系數,耐磨性好,具有固體自潤滑成份,有良好的抗咬合性。6th, wear resistant, pipe wall friction coefficient low, the resistance to flow is small, delivery capacity
6耐磨性強,管壁摩擦系數低,流阻小,輸送能力強Gloss. color. tensile strength. yield tensile strength flexural rigidity. flexural. elasticity. lmpact resistance. coating thichness. coating hardness. adhesion lmpact. abrasion. chemical resistance. cosfficicent of linear. thermal expan - sion thermal transmission properties. hdt
光澤.顏色.拉伸強度.屈服抗拉強度.彎曲強度.彎曲模量.抗沖擊性.塗膜厚度.硬度.附著力.耐沖擊.耐磨耗性.耐化學性.熱膨脹系數.熱傳導系數.熱變形溫度Owing to its combinations of high red - hardness, low friction coefficient, good wear resistance, excellent corrosion resistance and low cost, etc, ti ( c, n ) based cermets is in a process of replacing the tic based cermets and conventional wc - co cemented carbides in cutting tool applications
Ti ( c , n )基金屬陶瓷具有紅硬性高、摩擦系數低、耐磨性好、耐腐蝕性高等特性,並且在市場成本上佔有明顯優勢,在刀具應用領域大有取代傳統wc - co硬質合金和tic基金屬陶瓷之勢。This is because a solid film can be formed in the coating containing ptfe. it features good lubricity, less friction coefficient. at the same time, the sic particles can improve the wear resistance of the coating
這是由於鍍層中的ptfe微粒在磨損時可形成固體潤滑膜,具有潤滑性好、摩擦系數小等特性;而鍍層中的sic硬質粒子提高了鍍層的耐磨性。分享友人