Metal foam

CFD (numerical simulation) of fluid flow and heat transfer on an open cell metal foam

A metal foam is a cellular structure consisting of a solid metal, frequently aluminium, as well as a large volume fraction of gas-filled pores. The pores can be sealed (closed-cell foam), or they can form an interconnected network (open-cell foam). The defining characteristic of metal foams is a very high porosity: typically 75–95% of the volume consists of void spaces making these ultralight materials. The strength of foamed metal possesses a power law relationship to its density; i.e., a 20% dense material is more than twice as strong as a 10% dense material.

单词	Sponge metal
释义	Sponge metal 英语百科 Metal foam A metal foam is a cellular structure consisting of a solid metal, frequently aluminium, as well as a large volume fraction of gas-filled pores. The pores can be sealed (closed-cell foam), or they can form an interconnected network (open-cell foam). The defining characteristic of metal foams is a very high porosity: typically 75–95% of the volume consists of void spaces making these ultralight materials. The strength of foamed metal possesses a power law relationship to its density; i.e., a 20% dense material is more than twice as strong as a 10% dense material.
随便看	ABTA的意思 abtch preheater的意思 Abteilung的意思 Abtenau的意思 abterminal的意思 Abterode的意思 abtesla的意思 Abthain的意思 abthainry的意思 abthanage的意思 Abthane的意思 abthanes的意思 Abthorpe的意思 abtimony regulus的意思 abtiruat coar的意思 ABTL的意思 Abt Letterer Siwe disease的意思 Abt Letterer Siwe syndrome的意思 ABTN的意思 ab toll的意思 abtorsion的意思 a b total ridge count的意思 abtropfung的意思 abtropfung theory的意思 abtrust的意思

Sponge metal

Metal foam