auxetic

简明释义

英[ˌɔːkˈsetɪk]美[ɔɡˈzetɪk]

adj. 增大的；促诱的；促进细胞增大的

n. 细胞增大剂

英英释义

单词用法

同义词

反义词

例句

1.The microstructure of a multiphase material was optimized, and property of auxetic performance was obtained, helping to prove the validity of this method.

以一种多相材料结构为例进行了细观结构的优化，并获得了具有负泊松比的特性，从而验证了所提出方法的合理性。

2.The microstructure of a multiphase material was optimized, and property of auxetic performance was obtained, helping to prove the validity of this method.

以一种多相材料结构为例进行了细观结构的优化，并获得了具有负泊松比的特性，从而验证了所提出方法的合理性。

3.And developing new 'auxetic' materials which get fatter when you stretch them.

和开发新的'胀'材料，当您获得更丰厚的拉伸他们。

4.The material used in this product is known for its auxetic 增厚的 properties, allowing it to expand when stretched.

该产品使用的材料以其auxetic 增厚的特性而闻名，能够在拉伸时膨胀。

5.Researchers are exploring auxetic 增厚的 structures for use in protective gear.

研究人员正在探索用于保护装备的auxetic 增厚的结构。

6.The auxetic 增厚的 foam provides better cushioning compared to traditional materials.

这种auxetic 增厚的泡沫相比传统材料提供了更好的缓冲效果。

7.In the field of biomechanics, auxetic 增厚的 materials can mimic natural tissue behavior.

在生物力学领域，auxetic 增厚的材料可以模拟自然组织的行为。

8.The design of the new sportswear incorporates auxetic 增厚的 fabrics for enhanced flexibility.

新运动服的设计采用了auxetic 增厚的面料，以增强灵活性。

作文

The term auxetic refers to materials that exhibit a unique property: when they are stretched, they become thicker perpendicular to the direction of the applied force. This behavior is contrary to what we typically expect from most materials, which tend to thin out when stretched. The auxetic effect can be observed in various natural and synthetic materials, and it has garnered significant attention in recent years due to its potential applications in multiple fields. One interesting aspect of auxetic materials is their ability to absorb energy. When subjected to stress, these materials can distribute the energy more evenly, making them ideal for applications in protective gear, such as body armor or helmets. The enhanced energy absorption characteristics of auxetic materials can significantly improve the safety and performance of protective equipment. Moreover, auxetic structures have shown promise in the field of biomedical engineering. For instance, researchers are exploring the use of auxetic materials in tissue engineering. These materials can mimic the mechanical properties of human tissues more closely than conventional materials, potentially leading to better integration with the body and improved outcomes in medical implants. In addition to their practical applications, auxetic materials also present fascinating challenges and opportunities for scientists and engineers. The study of auxetic behavior has led to advancements in material science, including the design of new composites and foams that leverage these unique properties. By understanding the mechanisms behind auxetic behavior, researchers can create innovative materials that meet specific performance criteria for diverse applications. Furthermore, the exploration of auxetic materials extends beyond traditional engineering. In architecture, for example, architects are investigating how auxetic designs can contribute to more resilient and adaptable structures. Buildings that incorporate auxetic elements may be able to withstand environmental stresses more effectively, thereby enhancing their longevity and sustainability. Despite the promising implications of auxetic materials, there are still challenges to overcome. The manufacturing processes for creating auxetic structures can be complex, and further research is needed to optimize these processes for commercial applications. Additionally, understanding the long-term performance and durability of auxetic materials in real-world conditions remains an area of active investigation. In conclusion, the concept of auxetic materials opens up a world of possibilities across various fields, from protective gear to biomedical applications and architectural innovations. As research continues to advance, we may see the emergence of new auxetic materials that enhance our everyday lives and push the boundaries of what is possible in material science. The journey into the realm of auxetic materials not only enriches our understanding of material behavior but also inspires creativity and innovation in solving complex challenges in technology and engineering.

“auxetic”这个术语指的是表现出独特性质的材料：当它们被拉伸时，它们在施加力的方向垂直方向上变得更厚。这种行为与我们通常对大多数材料的预期相反，因为这些材料在拉伸时往往会变薄。auxetic效应可以在各种自然和合成材料中观察到，近年来由于其在多个领域的潜在应用而引起了广泛关注。 auxetic材料的一个有趣方面是它们吸收能量的能力。当受到应力时，这些材料可以更均匀地分配能量，使它们成为保护装备（如防弹衣或头盔）的理想选择。auxetic材料增强的能量吸收特性可以显著提高保护设备的安全性和性能。 此外，auxetic结构在生物医学工程领域也显示出了潜力。例如，研究人员正在探索在组织工程中使用auxetic材料。这些材料可以比传统材料更接近人类组织的机械性能，可能导致更好的体内整合和医疗植入物的改善结果。 除了实际应用，auxetic材料还给科学家和工程师带来了迷人的挑战和机遇。对auxetic行为的研究推动了材料科学的发展，包括设计利用这些独特属性的新复合材料和泡沫。通过理解auxetic行为背后的机制，研究人员可以创造出满足不同应用特定性能标准的创新材料。 此外，auxetic材料的探索超越了传统工程。在建筑领域，例如，建筑师正在研究如何将auxetic设计纳入更具韧性和适应性的结构。包含auxetic元素的建筑可能能够更有效地承受环境压力，从而增强其耐久性和可持续性。 尽管auxetic材料的前景令人鼓舞，但仍然存在需要克服的挑战。制造auxetic结构的工艺可能很复杂，仍需进一步研究以优化这些工艺以实现商业应用。此外，理解auxetic材料在实际条件下的长期性能和耐久性仍然是一个活跃的研究领域。 总之，auxetic材料的概念在多个领域开辟了无限可能，从保护装备到生物医学应用，再到建筑创新。随着研究的持续推进，我们可能会看到新auxetic材料的出现，这些材料可以提升我们的日常生活并推动材料科学的边界。进入auxetic材料领域的旅程不仅丰富了我们对材料行为的理解，还激发了在技术和工程中解决复杂挑战的创造力和创新。