私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

搜索:  
Measurement of Rolling Resistance of Fabrics for Tire Application  
Measurement of Rolling Resistance of Fabrics for Tire Application
資料類型: PDF文件
關(guān)鍵詞: Rolling  resistance  Adhesion  energy  Storage  modulus  Electrospinning  
資料大小: 75K
所屬學(xué)科: 分子表征
來源: 第六屆亞歐研討會上處理和性能增強聚合物會議文集(2013.6.2-6 武漢)
簡介:
Rollingresistancecontributest06-10%oftheoverallfuelconsumptionofvehicles.Littleisunderstoodontherelationshipbetweenrollingresistanceandsurfacecharacteristicssuchasadhesion,surfaceasperitiesandtopology.Currently,thedevelopmentoftirematerialsisbasedonacorrelationbetweenrollingresistanceandtheviscoelasticpropertiesoftherubbercompound,particularlythelossfactor,tan8.Surfaceandsub-surfacephenomenaarenottakenintoaccount.Thisstudyaimstoelucidatethemechanismsofcontrollingrollingresistanceofpolymeryarnsandfabricsbyalteringsurfacecharacteristicsandmechanicalpropertiesofavarietyofmicro-andnano-scalefibersandyarnsthatcanbeappliedfornext-generationtireapplications.Achangeinbendingstiffnessoffibrousstructurescriticallyinfluencestheabilityoffiberstomeanderthroughsurfaceasperities,thusalteringtheadhesionandrollingresistanceofmaterials.Thispaperfocusesonthecorrelationbetweenrollingresistanceandadhesionproperty.Includingdifferentfibrousmembranes(polyvinylidenefluoride,polycaprolactoneandnylon6)preparedbyelectrospinning,andthreekindsofcommercialwovenfabrics(carbonfibers,glassfibersandKevlarfibers)aretested.Therollingresistanceismeasuredusingaswingingpendulumcl],andshowsaconsistentlypositivecorrelationbetweenrollingresistanceandadhesionenergyC2].Thefactorofdampedoscillationtakesaccountfortheviscouspropertiesofthematerialandstiffnesscorrespondingtotheelasticcharacteristicofthematerialwillbedivulged.Otherpropertieslikestorageandlossmodulus(E‘a(chǎn)ndE″)willbereported.
作者: S. W. Chen,S. C. Wong , A. B. Hegana, G. Ji
上傳時間: 2013-07-01 14:22:58
下載次數(shù): 1
消耗積分: 2  
立即下載:
1人
1人
1人
友情提示:下載后對該資源進(jìn)行評論,即可獎勵2分。
報告錯誤:  1.下載無效  2. 資料明顯無價值  3. 資料重復(fù)存在

相關(guān)評論 共有0人發(fā)表評論 更多評論
你還沒有登錄,無法發(fā)表評論,請首先 登錄 注冊
免責(zé)聲明:本站部分資源由網(wǎng)友推薦,來自互聯(lián)網(wǎng),版權(quán)屬于原版權(quán)人,如果不慎侵犯到您的權(quán)利,敬請告知,我們會在第一時間撤除。本站中各網(wǎng)友的評論只代表其個人觀點,不代表本站同意其觀點。
主站蜘蛛池模板: 吴旗县| 阳东县| 绥化市| 旬邑县| 方山县| 绥江县| 洪泽县| 夏邑县| 清原| 通城县| 清涧县| 临高县| 皋兰县| 徐水县| 锡林郭勒盟| 兴业县| 宁明县| 星子县| 东山县| 烟台市| 长汀县| 循化| 淅川县| 邹平县| 西乡县| 十堰市| 介休市| 图木舒克市| 庆阳市| 浪卡子县| 伽师县| 雷波县| 确山县| 桃园市| 泸水县| 大渡口区| 兴业县| 西乌珠穆沁旗| 突泉县| 卓尼县| 桦川县|