数字艺术传播的表现特征

数字艺术的出现正以逐渐加强的方式要求人们培养新的文化和图像的判断力和美学标准,要求人们能从各种根本不同但同时拥有“艺术”称谓的事物开始,从消除那些根深蒂固地迷信无限进步观、艺术创新必然传承艺术史经典的思维模式开始,重新思考当今数字艺术表现特征对社会历史和人类文化价值所带来的深刻影响。     

Study on Pneumatic Splice

An ideal pneumatic splice has not only interminglings in the middle, but also many small wrappings on both sides of the spliced region, and must have near overlapping loopy wrappings at both ends. Only the fluffy and hairy untwisted yarn ends obtained from a swirling jet untwisting can generate many small wrappings when spliced.To get the fluffy and hairy untwisted yarn ends, a small swirling intensity value X must be used to eliminate a reverse flow zone. To increase the wrappings at both ends, a larger swirling intensity value X must be used to form a reverse flow zone. Only a perfect splice can better the yarn's appearance,increase its strength and make it impossible for its fibers to slip easily.