منابع مشابه
Ultrasonic Hot Embossing
Ultrasonic hot embossing is a new process for fast and low-cost production of micro systems from polymer. Investment costs are on the order of 20.000 € and cycle times are a few seconds. Microstructures are fabricated on polymer foils and can be combined to three-dimensional systems by ultrasonic welding.
متن کاملApparel Manufacturing
Nature of the Industry Workers in the apparel industry transform fabrics produced by textile manufacturers into clothing and accessories that fill the Nation’s retail stores. By cutting and sewing fabrics or other materials, such as leather, rubberized fabrics, plastics, and furs, workers in this industry help to keep us warm, dry, and in style. The apparel industry traditionally has consisted ...
متن کاملConsumer Preferences for Apparel and Textile Products
The continued viability of the American textile industry hinges on the ability of manufacturers, advertisers, and retailers to predict, develop, and communicate styles of apparel and other textile products that resonate with the desires of the consuming public. We are constructing an on-line visual database to allow us to explore the role played by the perceived "fit" between a product and a va...
متن کاملDesign automation for customized apparel products
This paper presents solution techniques for a three-dimensional Automatic Made-to-Measure (AMM) scheme for apparel products. Freeform surface is adopted to represent the complex geometry models of apparel products. When designing the complex surface of an apparel product, abstractions are stored in conjunction with the models using a non-manifold data structure. Apparel products are essentially...
متن کاملHot embossing for fabrication of a microfluidic 3D cell culture
Clinically relevant studies of cell function in vitro require a physiologically-representative microenvironment possessing aspects such as a 3D extracellular matrix (ECM) and controlled biochemical and biophysical parameters. A polydimethylsiloxane (PDMS) microfluidic system with a 3D collagen gel has previously served for analysis of factors inducing different responses of cells in a 3D microe...
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ژورنال
عنوان ژورنال: Scientific American
سال: 1876
ISSN: 0036-8733
DOI: 10.1038/scientificamerican04081876-229bsupp