Sehen Sie, wie die Multiphysik-Simulation in Forschung und Entwicklung eingesetzt wird
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Sehen Sie sich die Kollektion für die COMSOL Conference 2024 an
In recent years, the development of artificial intelligence has enabled some disruptive innovations by changing the way research is conducted. More specifically, in computer science, a new way of developing algorithms has emerged, based on machine learning techniques. The core idea is to ... Mehr lesen
Batteries are considered a key technology for the transition to climate neutrality. There is an urgent need to improve the resource efficiency of existing technologies while transitioning to next-generation battery systems. A mechanistic battery model is a powerful tool to accelerate ... Mehr lesen
Toxic and hazardous air pollutants are released during chemical processes. The surrounding area of a chemical facility always has a high risk of air pollution by released chemicals. Furthermore, the personnel of the facility as well as community residents have risks of sudden ... Mehr lesen
FT wind sensors measure wind speed and direction using an acoustic field superimposed on a flow field in an acoustic resonator equipped with three piezoelectric transducers. The study proposed here focuses on the acoustic resonance technology of a simplified wind sensor geometry, and how ... Mehr lesen
The transition from fossil fuels to renewable energies requires finding new sources of energy. It turns out that the hydrothermal potential of the lakes would cover a significant part of these renewable energy needs. The existing Thermal Lacustrine Networks (TLNs) are efficient in summer ... Mehr lesen
Due to the increase on the academic and industrial interest on thermal energy storage (TES) systems, the EU Horizon project HYSTORE is developing 4 different solutions. In these solutions, the use of thermochemical materials (TCM) and phase-change materials (PCM) are proposed. We ... Mehr lesen
In power electronics applications, microelectronic chips face swift temperature changes during operation, characterized by heat pulses of sub-millisecond duration with temperatures rising by hundreds of Kelvin. Over time, these conditions may lead to degradation in the metallization ... Mehr lesen
The pore water pressure in the vadose zone is controlled by the interaction between the soil and the atmosphere through evaporation and infiltration. These processes are strongly influenced by the soil's hydraulic conductivity and water retention properties (Guida et al., 2023). In this ... Mehr lesen
利用COMSOL&MATLAB联合完成三自由度隔振器的动力学建模，为控制算法的设计提供更准确的系统模型，结合主动隔振、被动隔振两种方式，使隔振器全频段隔振性能进一步提升。在该建模中利用了COMSOL Multiphysics模块、结构力学模块、LiveLink for MATLAB模块搭建了隔振器虚拟样机，完成从平台装配至平台闭环驱动等若干必要建模步骤，有效解决了将特殊柔性结构简化为螺旋弹簧导致的结构高阶模态丧失的问题，更能真实、全面反映系统的结构特性；同时，创新性的进行惯性传感器与隔振器的动力学耦合，最终将得到的模型系统传递函数与实际系统传递函数进行对比 ... Mehr lesen
Technical advancements in miniaturization in the last decades have, among others, brought forth the technology of so called “Lab-on-a-Chip” (LOC) systems. These systems provide the possibility to automate and accelerate certain laboratory processes, e.g., biomedical diagnostics, on the ... Mehr lesen