アプリケーションギャラリには電気, 構造, 音響, 流体, 熱および化学分野に関連する COMSOL Multiphysics® チュートリアルおよびデモアプリファイルが用意されています. これらの例はチュートリアルモデルまたはデモアプリファイルとそれに付随する手順をダウンロードすることにより独自のシミュレーション作業の開始点として使用できます.
クイック検索機能を使用して専門分野に関連するチュートリアルやアプリを検索します. MPHファイルをダウンロードするには, ログインするか, 有効なCOMSOLライセンスに関連付けられている COMSOL アクセスアカウントを作成します. ここで取り上げた例の多くは COMSOL Multiphysics® ソフトウェアに組み込まれ ファイルメニューから利用できるアプリケーションライブラリからもアクセスできることに注意してください.
Notch Approximation in Low-Cycle Fatigue Analysis of Cylinder with a Hole
A load carrying component of a structure is subjected to multi-axial cyclic loading during which localized yielding of the material occurs. In this model you perform a low cycle fatigue analysis of the part based on the Smith-Watson-Topper (SWT) model. Due to localized yielding, you ... 詳細を見る
1D Isothermal Nickel–Cadmium Battery
This model reproduces the NiCd battery model and the results presented in De Vidts' and White's paper from 1995. Ref: P. De Vidts, R. E. White, “Mathematical Modeling of a Nickel-Cadmium Cell: Proton Diffusion in the Nickel Electrode”, J. Electrochem. Soc, Vol. 142, No. 5, May 1995. 詳細を見る
Rowland Circle Spectrometer
The Rowland circle is a circle of radius R that lies tangent to a concave curved diffraction grating of radius 2R. If the entrance slit of incoming light is positioned on this circle, then rays reflected by the grating will be focused at various points along the same circle based on ... 詳細を見る
Micromechanical Analysis with Homogeneous and Periodic Boundary Conditions
Various boundary conditions are employed in the computation of homogenized properties for heterogeneous materials. The choice between periodic or homogeneous boundary conditions depends on whether the infinitesimal volume is modeled as a repeating unit cell (RUC) or a representative ... 詳細を見る
LIDAR : Light detection and ranging using Ray optics module
Light Detection And Ranging (LIDAR) is used extensively in self-driving cars to perform the quantitative ranging of the surroundings obstacles. The LIDAR system consists of a laser beam which gets broadened using a MEMS mirror with a particular horizontal and vertical field of view ... 詳細を見る
Thermal Insulation on Internal Boundary
The purpose of this model is to introduce the Thermal Insulation feature available in Heat Transfer interfaces. Thermal Insulation is the default feature for external boundaries. An additional Thermal Insulation node is necessary in order to apply a thermal insulation condition to an ... 詳細を見る
Image to Curve Add-In Examples
These example models demonstrate using the Image to Curve add-in, which is included in COMSOL Multiphysics® version 5.5. One example shows a simple structural analysis. An image of an H-beam is imported to a work plane and then extruded. A distributed load is applied to the beam ... 詳細を見る
Turbulent Parallel Flow in a Channel with Adjacent Fluid and Porous Regions
This setup demonstrates how the characteristics of turbulent flow in a channel are modified by the presence of an adjacent porous region. Asymmetric velocity profiles, higher turbulence levels, and higher friction coefficients both at the solid wall and the fluid-porous interface are ... 詳細を見る
Schmidt–Cassegrain Telescope
The Schmidt-Cassegrain Telescope demonstrated in this tutorial is a classic design using an aspheric corrector lens and two spherical mirrors. The aspheric corrector is created using the 'Aspheric Even Lens 3D' part from the Ray Optics part library. 詳細を見る
Vortex Lattice Formation in a Rotating Bose–Einstein Condensate
This tutorial model solves the Gross–Pitaevskii Equation for the vortex lattice formation in a rotating Bose–Einstein condensate bound by a harmonic trap. The equation is essentially a nonlinear single-particle Schrödinger Equation, with the inter-particle interaction represented by a ... 詳細を見る