COMSOL Multiphysics Coupling Core Technology Application

7 hits 2025/8/13 10:09:45

COMSOL Multiphysics Coupling Core Technology Application

—— Project Case Library Series Course
Through the combination of theory and engineering examples, master the use of COMSOL software to model and simulate coupled physical problems in engineering, such as computational fluid dynamics, heat transfer, structural mechanics, MEMS, and electromagnetism.

I. Engineering Cases

12 engineering cases

II. Typical Problems

Cylinder flow disturbance, fluid flow in rotating machinery, heat transfer in heat exchangers, phase change heat transfer, bridge stress analysis, piezoelectric analysis, electromagnetic induction, acoustic analysis, underwater acoustic transducer analysis, etc.

III. Training Methods

Teaching Mode: Xi’an / Simultaneous online and offline sessions
Course Schedule: Can be arranged at any time

IV. Training Fees

4,000 USD/person (Group discounts: 10% for 2 attendees, 15% for 3+; 10% for students/teachers with ID). Accommodation not included.
Optional Vocational Skills Certification (1,600 USD) issued by Boye Engineering Technology, valid for career advancement.

Contact:

Prof. Tian：WhatsApp：+86 15029941570 | Mailbox：540673737@qq.com

V. Topic Map

Basic Functions and Theoretical Foundations

Workflow and working interface
Basic heat transfer theory
Geometry creation function
Geometry import function
Heat conduction-related interfaces
Heat convection-related interfaces
Geometry processing skills
Material definition
Basic functions of COMSOL software
Heat transfer module
Thermal radiation-related interfaces
Heat transfer equations and boundary conditions
Meshing operation skills
Thin film conditions and thermal contact
Introduction and selection of solvers
Result post-processing

Case Studies

Case 1: Examples of geometric modeling, meshing, and post-processing
Case 2: Optimization modeling example
Case 3: Simulation of flow field around a cylinder
Case 4: Fluid flow in rotating machinery
Case 5: Heat transfer of electronic chip radiators
Case 6: Phase change heat transfer analysis
Case 7: Bridge stress analysis
Case 8: Piezoelectric simulation analysis
Case 9: Capacitance edge effect
Case 10: Induction heating of copper cylinders

Structural Mechanics and Optimization

Introduction to structural mechanics-related theories
Common functions
Static analysis of linear structural materials
Gradient optimization solver and gradient-free optimization solver
Develop, manage, and deploy simulation apps
Introduction to optimization theory and algorithms
Common errors in custom parameters
Parameter estimation optimization
Data curve fitting

Advanced Applications and Multiphysics Coupling

Advanced application and optimized physics field technology
COMSOL general multiphysics coupling applications
Structural mechanics and MEMS modules
Piezoelectric effect
Key points and analysis of fluid-structure interaction
Introduction to piezoelectric material constitutive relations
Piezoelectric material direction setting
Modeling and analysis of piezoelectric effects
Thermal stress and thermal expansion

Fluid Mechanics and Electromagnetism

Basic principles of fluid mechanics
Introduction to electromagnetism-related theories
Introduction to computational fluid dynamics
Maxwell’s equations theory
Detailed explanation of fluid flow control equations
Application and selection of professional physics fields
Detailed explanation of main physical interfaces in computational fluid dynamics modules
Classification of fluid flow
Computational fluid dynamics module
Electromagnetism module
Boundary conditions and material definition
Electrostatic modeling
Boundary conditions and solving equations
Electro-magneto-thermal coupling modeling

Fee Description

4,000 USD/person (Group discounts: 10% off for 2 attendees, 15% off for 3+ attendees; 10% off for students/teachers with valid ID). Accommodation not included.
Optional Vocational Skills Certification: 1,600 USD, issued by Boye Engineering Technology, valid for career advancement.

Contact Information

Prof. Tian：WhatsApp：+86 15029941570 | Mailbox：540673737@qq.com

Appendix 1: Course Outline

Module 1: COMSOL Multiphysics Advanced Application and Optimization Technology

Training Objectives: Master COMSOL multiphysics advanced applications and optimization algorithm theory, and have engineering application capabilities.
Main Content:
1. Typical cases of basic operations
2. Geometry import function and processing skills
3. Meshing operation skills
4. Common functions
5. Common errors in custom parameters
6. Methods for custom equations
7. Equation-based modeling and coupling with built-in modules
8. Introduction to optimization theory and algorithms
9. Develop, manage, and deploy simulation apps
Cases:
Case 1: Examples of geometric modeling, meshing, and post-processing
Case 2: Optimization modeling example

Module 2: Technical Details of Computational Fluid Dynamics Module

Training Objectives: Master fluid mechanics theory and have application capabilities for multiphysics coupled computational fluid dynamics problems.
Main Content:
1. Basic principles of fluid mechanics
2. Introduction to computational fluid dynamics
3. Detailed explanation of fluid flow control equations
4. Modeling of creeping flow, laminar flow, and turbulent flow
5. Particle tracking in fluids
6. Multiphysics modeling of fluid-structure interaction
Cases:
Case 3: Fluid flow in rotating machinery (micro stirrer)
Case 4: Fluid-structure interaction analysis

Module 3: Technical Details of Heat Transfer Module

Training Objectives: Master heat transfer theory and have application capabilities for multiphysics coupled heat transfer problems.
Main Content:
1. Basic theory of heat transfer
2. Interfaces related to heat conduction, heat convection, and thermal radiation
3. Heat transfer equations and boundary conditions
4. Heat transfer in pipes and porous media
5. Thin film conditions and thermal contact
6. Phase change heat transfer
Cases:
Case 5: Heat transfer of electronic chip radiators
Case 6: Phase change heat transfer analysis

Module 4: Technical Details of Structural Mechanics Module

Training Objectives: Master theories such as analysis of linear and nonlinear structural materials and piezoelectric effects, and have application capabilities for multiphysics coupled problems.
Main Content:
1. Introduction to structural mechanics-related theories
2. Static analysis of linear structural materials
3. Dynamic analysis of linear structural materials
4. Buckling analysis of linear structural materials
5. Analysis of nonlinear structural materials
6. Modeling and analysis of piezoelectric effects
7. Piezoresistive effect
Cases:
Case 7: Bridge stress analysis
Case 8: Piezoelectric simulation analysis

Module 5: Technical Details of Electromagnetism Module

Training Objectives: Master low-frequency electromagnetic theory and have application capabilities for multiphysics coupled problems.
Main Content:
1. Introduction to electromagnetism-related theories
2. Maxwell’s equations theory
3. Application and selection of professional physics fields
4. Boundary conditions and material definition
5. Electrostatic modeling
6. Electro-magneto-thermal coupling modeling
Cases:
Case 9: Capacitance edge effect
Case 10: Induction heating of copper cylinders

Module 6: Technical Details of Acoustics Module

Training Objectives: Master acoustic theory and have application capabilities for multiphysics coupled problems.
Main Content:
1. Introduction to acoustics-related theories
2. Acoustics modules and interfaces
3. Frequency-domain pressure acoustics
4. Transient pressure acoustics and nonlinearity
5. Boundary element acoustics
6. Acoustic-structure coupling analysis
Cases:
Case 11: Acoustic characteristic analysis of rooms
Case 12: Underwater acoustic piezoelectric transducers
Contact:

Prof. Tian：WhatsApp：+86 15029941570 | Mailbox：540673737@qq.com