Poisson's Ratio Values For Different Materials
| Material | Poisson's ratio |
|---|---|
| rubber | ~ 0.50 |
| gold | 0.42 |
| saturated clay | 0.40–0.50 |
| magnesium | 0.35 |
| titanium | 0.34 |
| copper | 0.33 |
| aluminium-alloy | 0.33 |
| clay | 0.30–0.45 |
| stainless steel | 0.30–0.31 |
| steel | 0.27–0.30 |
| cast iron | 0.21–0.26 |
| sand | 0.20–0.45 |
| concrete | 0.20 |
| glass | 0.18–0.3 |
| foam | 0.10–0.40 |
| cork | ~ 0.00 |
| Material | Plane of symmetry | ||||||
|---|---|---|---|---|---|---|---|
| Nomex honeycomb core | , =ribbon direction | 0.49 | 0.69 | 0.01 | 2.75 | 3.88 | 0.01 |
| glass fiber-epoxy resin | 0.29 | 0.29 | 0.32 | 0.06 | 0.06 | 0.32 |
Read more about this topic: Poisson's Ratio
Famous quotes containing the words ratio, values and/or materials:
“Official dignity tends to increase in inverse ratio to the importance of the country in which the office is held.”
—Aldous Huxley (1894–1963)
“Tallulah [Bankhead] was the foremost naughty girl of her era but, in those days, “naughty” meant piquant, whereas values have so changed that now, in the 1970s, it generally means nauseating.”
—Anita Loos (1888–1981)
“What is most interesting and valuable in it, however, is not the materials for the history of Pontiac, or Braddock, or the Northwest, which it furnishes; not the annals of the country, but the natural facts, or perennials, which are ever without date. When out of history the truth shall be extracted, it will have shed its dates like withered leaves.”
—Henry David Thoreau (1817–1862)