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  5. A Strongly Consistent and Stable Approximation Strategy to Couple Compressible and Purely Elastic Ma

A Strongly Consistent and Stable Approximation Strategy to Couple Compressible and Purely Elastic Ma

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：ganyi123
【摘 要】
：
We present a variational formulation of the immersed finite element method,which allows incompressible Newtonian fluids to interact with a general hyperelastic solid: we allow(i)the mass density to be
【作 者】
：
Heltai Luca 
【机 构】
：
SISSA
【出 处】
：
第八届工业与应用数学国际大会
【发表日期】
：
2015年5期
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论文部分内容阅读
　　We present a variational formulation of the immersed finite element method,which allows incompressible Newtonian fluids to interact with a general hyperelastic solid: we allow(i)the mass density to be different in the solid and the fluid,(Ⅱ)the solid to be either viscoelastic of differential type or purely elastic,and(Ⅲ)the solid to be either compressible or incompressible.
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