共查询到20条相似文献,搜索用时 711 毫秒
1.
2.
本课题在原有熔喷工艺和3M熔喷工艺的基础上,对汽车用降噪材料的熔喷生产线进行改进,在原来的熔喷工艺生产线的基础上在牵伸工艺区增加了聚酯短纤维梳理开松输送机构,并对材料的复合成型工艺进行了改进。结果表明改进后工艺生产的熔喷材料具有更大的孔隙率,提高了降噪性能。 相似文献
3.
本文介绍了高支高密平纹织物在生产过程中对整经工艺、浆纱工艺和织造工艺的改进,以及针对易出疵点的处理方法。准备工序应以最大限度保证纱线原有弹性为宗旨,浆纱采用高渗透低被覆工艺,解决毛羽粘连,纱面两端粘并绞现象。织造应适当缩短后梭口长度,有利于经纱开口清晰;增加辅喷嘴数易于引纬,从而达到良好的织造效果。 相似文献
4.
意大利的制鞋艺术以其超凡的技艺和令人惊艳的美丽征服了所有时尚男女的心。日前,146只精美绝伦的意大利鞋子现身淮海路上大上海时代广场。这场名为“行走的艺术”——意大利制鞋艺术国际巡展展示了跨越五个世纪的意大利制鞋工艺,解析其中的摩登元素,从而献上了一场精彩的意大利鞋子视觉盛宴。 相似文献
6.
意大利的制鞋艺术以其超凡的技艺和令人惊艳的美丽征服了所有时尚男女的心。日前,146只精美绝伦的意大利鞋子现身淮海路上大上海时代广场。这场名为“行走的艺术”——意大利制鞋艺术国际巡展展示了跨越五个世纪的意大利制鞋工艺,解析其中的摩登元素,从而献上了一场精彩的意大利鞋子视觉盛宴。 相似文献
7.
对某200t/d制粉工艺中存在问题进行分析,作了工艺上的调整和改进,主要包括加强麦粒的表面处理.改进初清工艺和润麦方式,调整磨辊参数,平衡流量,稳定剥刮率和分级提纯等,产量提高了33%,降低了灰分,提高了经济效益。 相似文献
8.
根据对当前制粉工艺优缺点的分析,从制粉原理出发,提出对制粉工艺优化和创新的思路。在原有常用粉路的基础上,针对其研磨系统进行改进,巧妙结合适当的撞击和剥皮工艺,以达到更好的麸皮和胚乳的分离效果。同时对制粉设备提出了选型工艺要求和管理优化,进一步保证了制粉效果的提升。 相似文献
9.
本文就NaCl-Na2SO4-H2O硝盐分离原有和现有工艺进行分析,提出相应改进工艺供同行参考. 相似文献
10.
11.
运动鞋鞋腔温湿度变化研究 总被引:1,自引:1,他引:1
鞋腔温湿度是衡量运动鞋穿着舒适性的重要物理指标之一。本文通过实验探讨运动鞋鞋腔温湿度在运动状态下的变化规律,以及脚体体表温度和袜子吸湿能力随运动时间的变化情况,从而了解鞋腔微气候状况,为鞋类舒适度的研究做初步探索。 相似文献
12.
13.
14.
防滑性作为鞋底功能性最重要的指标之一,对鞋子穿着的安全性和舒适性具有重要的意义。本文着重对影响鞋底静态防滑性能的几个要素作了分析,在干、湿两种状态下,通过测定静摩擦系数表征各种材料的防滑性能,对不同场合选购合适鞋子给出合理化建议。 相似文献
15.
16.
17.
18.
从我国鞋类专业实践教学入手,通过剖析工科鞋类专业和艺术鞋类专业实践教学的不同,结合温州大学鞋靴设计专业实际办学历程,对艺术类鞋类设计专业实践教学模式进行了系统探究.实践并形成了利用地方产业优势的"三步"实践教学体系,引进吸收国外先进教学模式而开发了鞋类综合实训课程,以及在实践中形成了培养学生创新设计能力的辅助实践教学平台. 相似文献
19.
Color characteristics and the influence factors of folk embroidered shoes in modern Jiangnan北大核心CSCD
Embroidered shoes have a long history. They were popular in the Ming and Qing Dynasties and are still popular in the Republic of China. They are traditional folk clothing accessories in Jiangnan area. The folk embroidered shoes in modern Jiangnan have great regional characteristics in shape technology and color and are rich in profound cultural connotation. They are handicrafts that perfectly combine traditional costumes and embroidery technology reflecting the unique charm of the costumes in the water town of Jiangnan. At present the researches on embroidered shoes in Jiangnan area are mainly analyzed from the perspective of manufacturing technology artistic characteristics and cultural connotation and rarely expounds its aesthetic characteristics and influencing factors from the perspective of color. Therefore the research on the color of modern Jiangnan folk embroidered shoes can restore the beauty of regional culture and help to carry forward and inherit Chinese traditional clothing culture. This paper made physical color measurement quantitative and qualitative statistics on the color of modern Jiangnan folk embroidered shoes which were collected in the Folk Costume Museum of Jiangnan University. It summarized the color characteristics of Jiangnan folk embroidered shoes analyzed the color aesthetics from three angles color layout color composition form and color implementation technology and explored the influence factors of the color formation of modern Jiangnan folk embroidered shoes from four aspects natural environment history and culture ideological belief and living customs. The research shows that the color of folk embroidered shoes in modern Jiangnan has obvious regional characteristics. Most of the main colors are simple and elegant mostly black navy blue and blue and decorated with red blue yellow and green with high saturation and high brightness. They form a color combination of "great unity and small contrast". The overall patterns of embroidered shoes are full of rhythm which can reflect the interest of the material and spiritual life of the Han nationality and contain profound cultural connotation. Its exquisite embroidery technology also enhanced the visual impact of embroidered shoes and the aesthetic value of patterns. Modern Jiangnan folk embroidered shoes have harmonious color proportion unique form and exquisite implementation technology. The local regional environment has a certain impact on the color composition of embroidered shoes. The humid and rainy climate the realistic and pragmatic Wu cultural concept the fresh and inaction color concept and the living customs of rice farming create the simple and elegant color image of Jiangnan folk costumes and highlight the gentle and beautiful image of Jiangnan women. This paper payed attention to the combination of empirical research and mathematical statistics excavated the influence of regional environment on the color of folk embroidered shoes in modern Jiangnan integrated art science and geography to explore the regional characteristics of costume color. In the future research we can further explore the age and occupation of the people wearing embroidered shoes in Jiangnan so as to make the research content more perfect. © 2022 China Silk Association. All rights reserved. 相似文献