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What Is Multi-field Coupling Dec 17, 2019

What is multi-field coupling


In real engineering, there are many physics fields. Temperature fields, gravitational fields, humidity fields, etc. belong to physics fields, and many of the problems we need to solve are the superposition of these physics fields because these physics fields directly affect each other. For example, the temperature distribution during steelmaking has an impact on the stress distribution. The problem that multiple physical fields are superimposed on each other is called a multi-field coupling problem, and it is also a kind of coupling.