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- melt spun ribbons 快淬薄带
- Mesophase pitch was melt spun into hollow,ribbon shaped and Y shaped fibers. 利用中间相沥青熔融纺丝法,制得中空、条形、Y形等异形纤维,介绍了异形沥青纤维的纺丝特点。
- The Sm(Co0.74CuxFe0.1Zr0.04)8(x=0,0.1, 0. 12,0. 16)ribbons with different Cu contents have been prepared by single roller melt spinning in Ar gas. 在氩气保护下用单辊熔体快淬法制备了不同Cu含量的Sm(Co0.;74CuxFe0
- Calculation of cooling rate of melt spun NiAl intermetallics[J].Journal of Shanghai Jiaotong University, 1997, 31(4): 40-43. NiAl金属间化合物快速凝固冷却速率的估算[J].;上海交通大学学报;1997;31(4): 40-43
- The ribbon formation process and the technological parameters affecting the quality of melt spinning NiAl intermetallics were investigated. 摘要研究了金属间化合物快速凝固薄带的成型过程和影响薄带质量的工艺参数。
- The crystallization of amorphous alloys predestinates the microstructure and magnetic properties of the melt spun nanocomposite rare earth permanent magnets. 快淬双相纳米复合稀土永磁材料非晶晶化过程决定了材料的微观组织和磁性能。
- Abstract: Using melt spinning technology, polyurethane/polyvinylidene fluoride (PU/PVDF) blend was spun into hollow fiber membranes with interfacial micro-voids. 摘 要: 以聚氨酯(PU)与聚偏氟乙烯(PVDF)共混,经熔体纺丝及后拉伸得到具有聚合物界面微孔的中空纤维膜。
- Process Research of Melt Spun Spandex 熔纺氨纶纺丝工艺研究
- Keywords NiAl;melt spun;cooling rate; 快速凝固;冷却速率;
- The beggar spun a long yarn about his misfortunes. 那个乞丐编造了一大篇自己如何遭遇不幸的故事。
- Five technical processes of PET high|speed melt spinning, namely, MG, H4S, TCS, HCS and SHSS, were summarized. 综述了 PET高速纺丝热辊法生产工艺 (MG)、冷辊拉伸蒸汽定型法生产工艺 (H 4S)、热管法生产工艺 (TCS)、热管拉伸法生产工艺 (HCS)以及超高速纺丝工艺 (SHSS) ;
- Everyone at the rally wore red ribbons as favours. 参加集会的人都系著红丝带作为支持大会的标记。
- The shaped silicon carbide fibers were prep ared from polycarbosilane by melt spinning,curing treatment and sinterin g. 以聚碳硅烷为原料,通过熔融纺丝、不熔化处理、烧成,制备出了具有异型截面的碳化硅纤维。
- Her mother interlaces her hair with ribbons. 母亲用缎带把她的头发扎起来。
- Trilobal polycarbosilane(PCS) fibers were prepared by melt spinning PCS precursor through Y shaped spinnerret. 以聚碳硅烷(PCS)为原料,经不熔化和烧成制得三叶型碳化硅纤维。
- Trilobal polycarbosilane(PCS) fibers were prepared by melt spinning PCS precursor through Y-shaped spinnerret. 以聚碳硅烷(PCS)为原料,经不熔化和烧成制得三叶型碳化硅纤维。
- Microporous polypropylene hollow fiber membranes were prepared by the melt spinning and cold-drawing method. 通过熔纺/冷拉伸法制备了微孔聚丙烯中空纤维膜。
- Trilobal polycarbosilane(PCS) fibers were prepared by melt spinning PCS precursor through Y shaped spinneret. 以聚碳硅烷(PCS)为原料,采用熔融纺丝制备三叶型PCS纤维后,经不熔化和烧成制得三叶型碳化硅纤维。
- The little girl wore satin ribbons in her hair. 小女孩在头发上戴了缎带。
- Using melt spinning technology, polyurethane/polyvinylidene fluoride (PU/PVDF) blend was spun into hollow fiber membranes with interfacial micro-voids.The miscibility of PU and PVDF was analyzed. 摘要以聚氨酯(Pu)与聚偏氟乙烯(PVDF)共混,经熔体纺丝及后拉伸得到具有聚合物界面微孔的中空纤维膜。