软质玻璃纳米盘状浆料的强化传热
Enhanced Thermal Transport through Soft Glassy Nano-disc Paste
摘要：
我们研究了热扩散的水悬浮液中的盘形纳米Laponite，它具有有限的弹性和糊状的一致性，通过使用马赫-曾德尔干涉仪。我们估计的悬浮液的热扩散率通过比较实验获得的温度分布与解析解。我们观察到，尽管高度约束的布朗扩散率的颗粒，由于其软玻璃质，悬浮液在非常小的浓度Laponite表现出显着的增强热扩散率。我们将观察到的增强与Laponite悬浮液的可能的微观结构相关联。
英文摘要：
We study diffusion of heat in an aqueous suspension of disc shaped nanoparticles of Laponite, which has finite elasticity and paste-like consistency, by using the Mach-Zehnder interferometer. We estimate the thermal diffusivity of the suspension by comparing the experimentally obtained temperature distribution to that with analytical solution. We observe that despite highly constrained Brownian diffusivity of particles owing to its soft glassy nature, suspensions at very small concentrations of Laponite demonstrates significant enhancement in thermal diffusivity. We correlate the observed enhancement with the possible microstructures of the Laponite suspension.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
