自由单元配点法及其在CFD中的应用

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户:mscspn
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  工程中常用的数值方法是有限单元法(FEM)和有限体积法(FVM),它们分别在计算固体力学和计算流体力学领域得到了广泛的应用。然而,建立有限元法计算格式需要变分原理或能量原理,对于不同的问题所用的表达形式不同,不便于建立多场耦合问题的统一求解格式。
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