论文标题
部分可观测时空混沌系统的无模型预测
Particle-settling in iper-viscous liquids and its use for time measurement
论文作者
论文摘要
时间测量的材料代表了一种新的功能材料，可用于制造适用于工业应用的各种设备，例如，货架寿命指示剂，固态计时仪，紧凑的雷管等。用于时间测量的材料需要具有连续的自我改变的属性，这些属性在此期间有差异。粒子接种现象可有利地用于制造这种材料。已经开发了基于简单的流体动力学考虑的理论模型，以获得这些材料的电导的时间演化，以验证其线性行为。
Materials for time measurement represent a new class of functional materials, that can be used to fabricate a variety of devices useful for industrial applications, like for example the shelf-life indicators, solid-state chronometers, compact detonators, etc. Materials for time measurement require to have a continuously self-changing property that vary linearly during the time. The particle-settling phenomenon can be advantageously used to fabricate this type of materials. A theoretical model based on simple fluid-dynamics considerations for Newtonian fluids has been developed to obtain the temporal evolution of the electrical conductance for these materials, in order to verify its linear behaviour.
