据美国《科学报告》杂志最近报道称,美国衣阿华州立大学的工程技术人员开发了一种新型的可伸缩可弯折的弹性“超蒙皮”(“meta-skin”)。“超蒙皮”采用成行的细小液态金属元件遮盖物体,使之难以被雷达探测到。“超蒙皮”的名称来自于“超材料”(metamaterials),“超材料”是指无法在自然界中找到且能够操控电磁波的复合材料。聚合物超蒙皮经过拉伸和弯曲调整,能够减小频率范围很宽的雷达波的反射。研究人员认为,超蒙皮 According to a recent report in the U.S. Science Report, engineering staff at Iowa State University in the United States have developed a new type of telescoping, flexible “super-skin” . “Super Skin” uses tiny liquid metal elements in rows to cover the object making it hard to detect by the radar. The name of “super skin” comes from “metamaterials,” “metamaterials,” which refers to composites that can not be found in nature and can manipulate electromagnetic waves. Tailored and curved polymer super-skinning reduces the reflection of radar waves over a wide range of frequencies. Researchers believe that the super-skinned