inviscid fluid


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inviscid fluid

[in′vis·əd ′flü·əd]
(fluid mechanics)
A fluid which has no viscosity; it therefore can support no shearing stress, and flows without energy dissipation. Also known as ideal fluid; nonviscous fluid; perfect fluid.
References in periodicals archive ?
The simplest multiphase system involves only Newtonian or inviscid fluids (36-42).