Chaplygin's equation
In gas dynamics, Chaplygin's equation, named after Sergei Alekseevich Chaplygin (1902), is a partial differential equation useful in the study of transonic flow. It is ∂ 2 Φ ∂ θ 2 + v 2 1 − v 2 / c 2 ∂ 2 Φ ∂ v 2 + v ∂ Φ ∂ v = 0.
In gas dynamics, Chaplygin's equation, named after Sergei Alekseevich Chaplygin (1902), is a partial differential equation useful in the study of transonic flow. It is ∂ 2 Φ ∂ θ 2 + v 2 1 − v 2 / c 2 ∂ 2 Φ ∂ v 2 + v ∂ Φ ∂ v = 0.
In gas dynamics, Chaplygin's equation, named after Sergei Alekseevich Chaplygin (1902), is a partial differential equation useful in the study of transonic flow. It is ∂ 2 Φ ∂ θ 2 + v 2 1 − v 2 / c 2 ∂ 2 Φ ∂ v 2 + v ∂ Φ ∂ v = 0.
Source: Wikipedia "Chaplygin's equation" · CC BY-SA 4.0
Share this article: X · Bluesky