可食用的跳跃者由贝壳撕咬提供动力

IF 6.4 3区 材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY
Bokeon Kwak, Juliette Hars, Dario Floreano
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引用次数: 0

摘要

食品动画因为能够减少浪费和增加动物和人类的吸引力而受到越来越多的关注。虽然最近描述了几个食物动画方法的例子,但运动的速度和范围仍然有限。本文介绍了一种利用弹壳弹跳快速释放弹性能量为动力的小型食用跳线的设计和制造方法。跳跃驱动器是由明胶与genipin和聚乙烯醇交联制成的,确保壳外翻时对应力的弹性。对弹壳的形状和尺寸进行了建模和优化,使直径为47 mm的弹壳能够达到361 mm的弹壳高度。可食用的跳线可以装载额外的营养成分,由湿度敏感的锁扣封装,自动释放。为了展示这种可食用跳跃物的潜在用途,描述了一种用于宠物的跳跃食物颗粒和一种用于人类的动画甜点。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Edible Jumpers Powered by Shell Snapping

Edible Jumpers Powered by Shell Snapping

Food animation is gaining increasing attention for the ability to reduce waste and increase attractiveness in animals and humans. Although several examples of food animation methods have been recently described, the speed and range of motion are still limited. Here a method is described to design and manufacture small edible jumpers powered by rapid release of elastic energy through shell snapping. The jumping actuators are made of gelatin crosslinked with genipin and polyvinyl alcohol, ensuring resilience to stress during shell eversion. The shape and size of the shells are modeled and optimized for maximum jumping height resulting in jumpers with a diameter of 47 mm that can reach a jumping height of 361 mm. The edible jumpers can be loaded with additional nutritional components encapsulated by humidity-sensitive latches for automatic release. To showcase potential uses of such edible jumpers, a jumping food pellet for pets and an animated dessert for humans are described.

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来源期刊
Advanced Materials Technologies
Advanced Materials Technologies Materials Science-General Materials Science
CiteScore
10.20
自引率
4.40%
发文量
566
期刊介绍: Advanced Materials Technologies Advanced Materials Technologies is the new home for all technology-related materials applications research, with particular focus on advanced device design, fabrication and integration, as well as new technologies based on novel materials. It bridges the gap between fundamental laboratory research and industry.
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