Material Strength
These sponges skeletons have amazing geometric configurations, which have been extensively studied for their stiffness, yield strength, and minimal crack propagation. An aluminum tube (aluminum and glass have similar elastic modulus) of equal length, effective thickness, and radius, but homogeneously distributed, has 1/100th the stiffness.
Read more about this topic: Venus' Flower Basket
Famous quotes containing the words material and/or strength:
“This country is at present engaged in furnishing material for future authors; not in encouraging its living ones.”
—Herman Melville (1819–1891)
“When the shadow of death blots out my joy
And erases the face of the sun
Give me strength to endure, hope to believe
That living and dying are one.”
—William L. Wallace (20th century)