Sehen Sie, wie die Multiphysik-Simulation in Forschung und Entwicklung eingesetzt wird
Ingenieure, Forscher und Wissenschaftler aus allen Branchen nutzen die Multiphysik-Simulation, um innovative Produktdesigns und -prozesse zu erforschen und zu entwickeln. Lassen Sie sich von Fachbeiträgen und Vorträgen inspirieren, die sie auf der COMSOL Conference präsentiert haben. Durchsuchen Sie die untenstehende Auswahl, verwenden Sie die Schnellsuche, um eine bestimmte Präsentation zu finden, oder filtern Sie nach einem bestimmten Anwendungsbereich.
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The National High Magnetic Field Laboratory (NHMFL) strives to push magnet technology to ever higher field strengths. Supported by a unified effort of material research as well as coil research, Bi2Sr2CaCu2O8+δ (Bi 2212) technology shows promise as a high temperature superconductor (HTS) ... Mehr lesen
反应堆内固有的多物理场环境使得核燃料的堆内行为演化十分复杂，除了传统的热、力学现象外，反应堆内中子辐照场对核燃料性能演化具有至关重要的作用，主要体现在：1）中子辐照将引起材料内部发生显著的微结构演化，这一方面将影响燃料及包壳材料的热物理性能，另一方面，材料微结构演化将引起特殊的宏观变形现象，例如辐照肿胀、辐照生长等；2）核素裂变产生的难溶性或易挥发性裂变产物在燃料基质内积累、扩散、聚集并最终释放进入气腔引起的裂变气体释放现象。为了准确预测反应堆内燃料元件的热、力及辐照性能演化，本文基于多物理场耦合分析平台COMSOL，搭建了棒状燃料热-力-辐照耦合性能分析工具 ... Mehr lesen
As a sustainable urban transport system, the tricycle might represent an adaptive mobility vehicle used to transport people and bulk load. This transport system must warranty the security of its end users, then experimental and modeling works are very useful tools in order to evaluate ... Mehr lesen
The analyzed MEMS oscillator is composed by a spring (beam) supported mass that needs to vibrate with a high Q-factor in the horizontal plane. Nevertheless, the transverse motion needs to be highly damped (low Q-factor). The purpose of the work was to explore different system ... Mehr lesen
Improved performance of aeroengines requires the development of new manufacturing technologies for ceramic matrix composites (CMCs). This has been simulated using COMSOL Multiphysics. Specialized simulation technologies have been developed to describe the infiltration of molten material ... Mehr lesen
MEMS sensors exhibit rapid response with minimum sample volume at higher sensitivities. This makes them suitable for detection of Micro/nanoparticles and can also use to monitor their physical process at that scales. Micro-cantilevers based sensing is widely used in the detection of mass ... Mehr lesen
Aging infrastructure requires frequent inspections to assess their structural integrity. However, the large amount of existing infrastructure, and the distance between these structures present significant challenges to inspectors. Acoustics-based technologies represent a simple, and ... Mehr lesen
Whereas some bearings designed in the 19th century are still working properly nowadays, some others which were recently designed encountered premature failures. Tribological applications, such as journal bearings or rolling element bearings, are generally ruled by complicated ... Mehr lesen
Neural electrodes for sensing neurotransmitters are embedded within the brain, detecting electrical signals produced by kinetic reaction of neurotransmitters in the brain. Sensing utilizes cyclic voltammetry (CV), which applies sweeping potentials to identify chemical kinetics of ... Mehr lesen
Encouraging students to take on a Science, Technology, Engineering, and Math (STEM) major has recently been a top priority in the nation’s policy-making debates. STEM-related majors often time are deemed very difficult and demanding. Specifically, students tend to face difficulties to ... Mehr lesen