melt fluidity 中文意思是什麼
melt fluidity
解釋
（塑料等的）熔融流動性-
Al these can increase the nucleation rate, so the tic particles become smaller and disperse more homogeneous, and the volume fraction of tic is increased. when 0. 5wt % rare earth ceo2 is added to melt, the surface tension of melt is decreased and fluidity is enhanced, accordingly it enhances the diffusion rate of ti to c particles during the course of reaction and prompts the formation of tic
加入0 . 5wt的稀土ceo _ 2增大了熔體的表面張力及流動性，從而在反應階段增大ti原子朝c顆粒的擴散速率，促使tic顆粒生成，以及在反應完成後增大tic顆粒朝熔體中擴散的速率，促使tic顆粒的形核。 -
Base on our experimental results, a conclusion can be deduced. when the polymer and silicate layers have some capacity, the polymer chains with great molecular weight can exert much greater shear and stress, which is favorable to the exfoliation. while, the huge molecular weight could lead to the loss of fluidity of the polymer melt
在樹脂基體于粘土片層具有一定相容性的前提下，分子量較大的分子鏈對粘土片層可產生較大的作用力，利於粘土片層的剝離；但過大的分子量又降低了聚合物熔體的流動性，妨礙了粘土的進一步插層。 -
Effect of - ray irradiation on the structure and melt fluidity of uhmwpe
射線輻照對超高分子量聚乙烯結構與流動性能的影響
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