アプリケーションギャラリ

The microstrip patch antenna is used in a wide range of applications since it is easy to design and fabricate. The antenna is attractive due to its low-profile conformal design, relatively low cost and very narrow bandwidth. It is known that the antenna impedance will be higher than an ... 詳細を見る

This tutorial model analyzes the propagation of seismic waves through Earth's internal structure. The model uses a 2D axisymmetric geometry to represent the material discontinuities and the variation of properties through the concentric layers of the earth. A simplified earthquake ... 詳細を見る

Nowadays, there is a trend to manufacture wheel rim made up of a composite material instead of aluminum. The primary reason is to have lower values of unsprung mass which leads to faster response time and thus better acceleration, braking and cornering performances. Typically a carbon ... 詳細を見る

This model presents a practical and efficient method to compute the sound transmission loss (STL) through a building component, specifically this example treats the case of a concrete wall. The method used here is valid as long as the component has little influence on the acoustic field ... 詳細を見る

This is a model of a moving-coil loudspeaker where a lumped parameter analogy represents the behavior of the electrical and mechanical speaker components. The Thiele-Small parameters (small-signal parameters) serve as input to the lumped model, which is represented by an Electric Circuit ... 詳細を見る

プロのワインテイスティングでは, 1回のセッションで複数のワインのサンプルが審査されます. エタノールと水の蒸発により味が変わるため, 各サンプルを覆うことが重要です. このモデルは, ワイングラスからのエタノールと水の蒸発をシミュレートします. 非理想的な液体混合物からの複数の種の蒸発は, 拡張 Raoult の法則を使用してモデル化されます. 蒸発により, 組成の変化と蒸発熱の両方により, 周囲の蒸気相に自由対流が発生します. モデルは, 層流, 濃縮種の輸送, 流体の伝熱インターフェースを連成して2D軸対称に設定されています. 正確な熱力学データは, ... 詳細を見る

The goal with this app is to explain experimental electrochemical impedance spectroscopy (EIS) measurements and to show how you can use a simulation app, along with measurements, to estimate the properties of lithium-ion batteries. The app takes measurements from an EIS experiment and ... 詳細を見る

This example introduces three different models for a lateral flow assay for the detection of coronavirus antibodies. These models are as follows: 3D model for studying possible symmetries in the spreading of the liquid sample in the test strip. The 3D model shows that the flow is ... 詳細を見る

This tutorial demonstrates the use of the density-gradient formulation to include the effect of quantum confinement in the device physics simulation of a silicon inversion layer. This formulation requires only a moderate increase of computational resources as compared to the conventional ... 詳細を見る

This model illustrates the process of evaluating the radar cross section (RCS) of a metallic sphere through the utilization of the boundary element method (BEM). By taking advantage of a vertical symmetry plane that is parallel to the polarization of an incident background field, the ... 詳細を見る