Aerodynamics Calculator

The displacement of a body refers to the change in position of the body relative to a reference point or a starting position. It is a vector quantity that specifies both the distance and direction of the object’s movement. Displacement is different from distance, which is the total length of the path traveled by the […]

Aerodynamic force refers to the forces exerted on an object, such as an aircraft, vehicle, or any solid body, as it moves through a fluid medium, typically air. These forces are a result of the aerodynamic interactions between the object and the surrounding fluid.    W is the aerodynamic force F is the area of

The total force acting on a body, also known as the resultant force or net force, is the vector sum of all the individual forces acting on the body. In physics, forces are interactions that cause changes in an object’s state of motion or shape. When multiple forces act on a body, they combine to

The resultant aerodynamic force, also known as the total aerodynamic force or resultant aerodynamic load, refers to the net force acting on an object, such as an aircraft or a vehicle, due to the aerodynamic interactions with the surrounding fluid (usually air). It encompasses both the lift force and the drag force (tangential or axial

In aerodynamics, the tangential force (also known as axial force or drag force) is one of the fundamental aerodynamic forces acting on an object moving through a fluid, such as air. It is perpendicular to the lift force and acts parallel to the direction of the freestream flow.    T is the tangential or axial

In aerodynamics, the normal force (often denoted as N) is a fundamental force that acts perpendicular to the surface of an object in a fluid flow, such as air. It is one of the four aerodynamic forces, along with lift, weight (gravitational force), and drag, that play a crucial role in the behavior and motion

In a manometer, the change in height (Δh) refers to the difference in the liquid column’s height between two points in the U-tube. It is a crucial parameter used to measure pressure differences in a fluid system. The manometer typically consists of a U-shaped tube partially filled with a liquid (e.g., mercury or water) and

In aerodynamics, the term “hydrostatic equation” typically refers to a simplified form of the hydrostatic pressure equation that applies to the atmosphere. It is also known as the barometric or barometric pressure equation. The hydrostatic equation in aerodynamics is used to describe the relationship between pressure, altitude, and gravity in the Earth’s atmosphere. p: Pressure

Density is a fundamental physical property that quantifies the mass of a substance per unit volume. It is a measure of how much matter (mass) is packed within a given amount of space (volume). The below equation is the Ideal gas law for the density (ρ) of a gas. The ideal gas law is a

In aerodynamics, the moment about the leading edge (M’LE) is a critical parameter used to describe the pitching moment characteristics of an airfoil or wing. The pitching moment is the rotational moment or torque that tends to make the aircraft or airfoil pitch around its center of gravity.  M’LE: Moment about the leading edge (pitching