In mechanical engineering, chi is used as a symbol for the reduction factor of relevant buckling loads in the EN 1993, a European Standard for the design of steel structures.

The chi symbol (Χ χ) is the 22nd letter of the Greek alphabet. Learn its meaning, see uppercase 'Χ' and lowercase 'χ' forms, and easily copy and paste the symbol for your use.

Learn about the Greek letter Chi (χ), its pronunciation, usage examples, and common applications in mathematics, science, and engineering.

Greek alphabet letters and symbols. Greek letters pronunciation.

The Greek letter χ (chi).

In mathematics, the Greek letter chi is used as a symbol for characteristic polynomial or characteristic function. This greek letter is also mentioned as a symbol in Plato's "Timaeus" and …

Chi is the 22nd letter of the Greek alphabet, pronounced /ˈkaɪ/ or /ˈkiː/ in English. In Plato's Timaeus, it is explained that the two bands that form the soul of the world cross each other like …

Press Control + Command + Space or Fn + E to open the emoji picker. Click on the Character Viewer and type “03C7” to find the Chi (χ) symbol. On Windows: On Linux: Press Ctrl + Shift + U, …

Chi, the twenty-second letter of the Greek alphabet, is a symbol with diverse applications in mathematics, physics, and various scientific disciplines. In this article, we'll explore the …

Beyond its place in the Greek language, chi is a powerhouse symbol in various scientific fields: it represents the chi-square (χ²) test in statistics, electric or magnetic susceptibility in physics, …