Spinning and drawing of PLA filament;
聚乳酸纤维的纺丝与拉伸
Application of the exigency stop system in the drawing line;
急停系统在拉伸线生产中的应用
Modification of after-drawing controlling system of polyester staple fiber;
涤纶短纤维后拉伸控制系统的改造
Development of simulation experiment courseware for material tension and torsion;
材料力学拉伸和扭转模拟实验课件的研发
Molecular Dynamics Simulations on the Melting and Tension Characteristics of C,SiC and BN Nanotubes;
C,SiC和BN纳米管熔化与拉伸特性的分子动力学研究
Molecular dynamics simulation of monocrystalline nickel nano-wire under uniaxial tension;
镍单晶纳米丝单向拉伸的分子动力学模拟
Numerical analysis of tensile fracture of concrete at mesoscale level;
混凝土拉伸断裂的细观数值分析
Acoustic Emission Characteristics of C/SiC Composite during Tensile Test;
C/SiC复合材料拉伸过程的声发射研究
High Temperature Tensile Behavior of Al_2O_3/Cu Composite;
Al_2O_3/Cu复合材料的高温拉伸性能研究
Investigation of slenderizing of wool by stretching;
羊毛拉伸细化加工的试验效果
Effect of stretching process on expanded PTFE membrane porous structure;
拉伸工艺对膨体PTFE薄膜微孔结构的影响
Preparation of stretching porous polytetrafluoroethylene membrane;
聚四氟乙烯拉伸微孔膜的制备
Effect of stretch on cross-section shape of non-circular polyacrylonitrile fiber;
拉伸对异形聚丙烯腈原丝截面形状的影响
Recurrence stretch plotting and velocity-varied DMO;
递归拉伸作图与变速DMO
Effects of cyclic mechanical stretch on the adhesion and the intracellular calcium concentration of human pulmonary epithelial cells;
机械拉伸对人肺上皮细胞粘附及[Ca~(2+)]i的影响
In this work, we investigate into the morphology and the molecular motion of polystyrene-block-polyisoprene-block-polystyrene, in which the polystyrene weight concentration are 14% and 22% respectively, during elongation by means of the solid-state high-resolution NMR spectroscopy.
本文利用固体高分辨核磁共振,结合专用的原位拉伸装置对拉伸状态下聚苯乙烯含量为14%和22%的聚苯乙烯-嵌段-聚异戊二烯-嵌段-聚苯乙烯2种嵌段共聚物的聚集态结构和分子运动进行了深入的研究。
High shear rate and high elongation rate are the key factors to mixing, and latter is more effective.
提高物料在螺杆中的剪切、拉伸是物料充分混合的条件 ,拉伸速率的效果尤为明显 ,而这又恰恰是常规螺纹元件所不具备的。
In order to control the orientation during processing and properties of the final products of Thermotropic Liquid Crystal Copolyesters(TLCPs), the orientation development in shear and elongational flow at different temperatures of thermotropic copolyester(LCP80) has been studied and the experimental results are explained according to the texture observation by the polarized microscropy(POM).
采用简易的熔融纺丝装置分别考察了拉伸、剪切流动以及加工温度对PET/PHB系液晶共聚酯(LCP80)取向发展的影响,对流动过程中的织态及其变化也进行了细致的研究,发现在拉伸流动中出现了宏观取向有序的织态结构,纤维达到较高的取向度,而在剪切流动中保持局部取向有序织态,取向度较低;挤出温度对取向度和织态也有显著影响。
ericessen test
埃留伸薄板拉伸试验
cupping(ductility) value
压延系数,引伸系数,拉伸系数,深拉系数
Method for determination of rheological properties of doughs using an extensograph
GB/T14615-1993面团拉伸性能测定法拉伸仪法
Special Drawing Methods That Could Improved Drawing Deformation Degree
能提高拉伸变形程度的特殊拉伸方法
V-belts--Tensile strength and elongation test method
GB/T3686-1998V带拉伸强度和伸长率试验方法
To shape or elongate(a wire, for example)by pulling through dies.
拉伸通过印模使(如金属线)成形或伸长
Elongation test
拉伸测试(顺纹测试)
Baumgarte ray-stretching method
鲍姆加特射线拉伸法
cordage of hemp, not pulled or garnetted
大麻绳,未拉伸或扯松
cordage, of agave, not pulled or garneted
剑麻绳,未拉伸或扯松
cordage of jute , not pulled or garnetted
黄麻绳, 未拉伸或扯松
tensile testing methods for vulcanized rubber
硫化橡胶拉伸试验方法
fibre tensile strength tester
纤维拉伸强力试验仪
Stella reached her hand in to touch them.
斯特拉伸手进去摸它们。
Metallic materials--Tensile testing
GB/T228-1987金属拉伸试验法
measuring method for stretched density of knitted fabrics
针织品拉伸密度测定法
breaking tensile test of rope
钢丝绳破断拉伸试验
cross-wound draw-twisting package
交叉卷绕拉伸加捻筒子
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