研究開発におけるマルチフィジックスシミュレーションの具体例
さまざまな業界のエンジニア, 研究者, 科学者がマルチフィジックスシミュレーションを使用して革新的な製品の設計とプロセスを研究および開発しています. COMSOL カンファレンスで発表したテクニカルペーパーやプレゼンテーションからインスピレーションを得てください. 以下の選択項目を参照するか, クイック検索ツールを使用して特定のプレゼンテーションを検索するか, アプリケーション領域でフィルタリングします.
COMSOL コンファレンス 2020 論文集を見る
Predicting the Fate of Contaminant and Remediating Nano-Particles in a Polluted Aquifer with an Integrated Modeling Approach
The presence of anthropogenic or natural pollutants in groundwater system poses a threat to water resources. Several remediation techniques have been explored and developed to decrease the concentration of contaminants. One such remediation technique, injection of nano-particles in the ... 詳細を見る
Simulation of Moisture Ingression in Microelectronics Packages to Correlate Test and Field Conditions
Plastic packages, coated with Epoxy Molding Compound (EMC) can provide an economic and versatile protection to the integrated circuits (IC) from mechanical damage. A major drawback of molded packages is that they are not hermetic and are prone to absorb moisture from external ... 詳細を見る
Hydromechanical Model of Geological Carbon Sequestration in Saline Aquifers
Geological Carbon Storage (GCS) is viewed as a viable option to reduce Carbon Dioxide (CO2) emissions. In particular, CO2 injection into deep saline formations (DSF) has been the subject of numerous investigations during the last decade, including pilot and demonstration projects [Reiner ... 詳細を見る
Numerical Simulation of The Time-Dependent Permeation Through Barrier Structures
Flexible electronic devices are very sensitive against the ingress of oxygen and water vapor from the atmosphere and therefore have to be protected by encapsulation with high barrier films. Such films contain several polymeric or inorganic layers which are deposited from the liquid or ... 詳細を見る
Hydrodynamic Heat Transport Model for Semiconductors with Complex Geometries Including Interfaces
The development of new experimental techniques designed to measure the thermal response of semiconductors at reduced length and time scales is revealing the requirement of generalized heat transport models beyond the classical Fourier law [1,2]. We present the Kinetic Collective ... 詳細を見る
Modelling Diffusive Transport Phenomena in Carbonated Concrete
For civil engineering structures the interaction between concrete, its reinforcing steel bars and various environmental agents like humidity, CO2, O2 , and chloride is extremely important. Generally, the concrete provides appropriate conditions to prevent steel reinforcement bars from ... 詳細を見る
Modelling Contact Heating of Solid Food Products
Despite its wide use in industrial or culinary conditions, contact heating has not been extensively studied in the literature devoted to food products. This is mainly due to the difficulty in measuring in a non-invasive way the heat flux transferred as well as the thermal contact ... 詳細を見る
Numerical Simulation of Residence Time Distributions of Coiled Tubular Reactors
The fabrication of new reactor types has been simplified significantly by the rapid progression within the field of additive manufacturing. A reactor can be fit to nearly every specific task by varying its geometry and therefore its reactant hold-up and flow conditions in continuous ... 詳細を見る
Modelling of Electrolyte-Gated Organic Field-Effect Transistor
Electrolyte-gated organic field-effect transistors differ from conventional OFETs by using an electrolyte as the gate insulating material. Due to a high permittivity of the electrolyte, EGOFETs tend to have a higher capacitance than their conventional non-electrolytic counterparts. ... 詳細を見る
Keratin Biomaterial Diffusivity Determination in a 1D-Like Channel using COMSOL Multiphysics® and MATLAB®
Introduction: Keratin protein biomaterials (KTN) are used in various tissue engineering applications including liquid infusions and gel implants. Random movement of molecular species is characterized by Fick’s laws of diffusion (and velocity-dependent convection) with the ... 詳細を見る