Author name: Kalpana Southri

In flight mechanics and aviation, the “Flight Mach Number” is a dimensionless parameter used to express an aircraft’s speed relative to the speed of sound in the surrounding air. It is a critical parameter in high-speed flight and is denoted by the symbol “M.” The Flight Mach Number is defined as the ratio of the […]

Drag in climb refers to the aerodynamic force that acts opposite to the direction of motion of an aircraft while it is ascending vertically or at an upward angle (climbing). Drag is one of the aerodynamic forces that an aircraft must overcome during climb to maintain a positive rate of climb. D = (1/2) ρ

The power required at the beginning of a flight refers to the amount of power that the aircraft’s engines or propulsion system must produce to overcome the aerodynamic drag and other resistive forces during takeoff and initial climb. Power required in the beginning of the flight =T*V/1000 T: Thrust. It is the force generated by

In flight mechanics and aerodynamics, the “Lift Coefficient” (CL) is a dimensionless parameter that represents the lift force generated by an airfoil or wing relative to the dynamic pressure of the airflow. The lift coefficient is an essential concept in understanding the aerodynamics of flight and plays a significant role in aircraft design and performance

In flight mechanics, the velocity at the end of the flight is the speed of an object (such as an aircraft, rocket, or projectile) at the exact moment when the flight comes to an end. This could be the moment of landing for an aircraft or the moment of impact for a projectile. V=(2w/ρsClmd)^1/2 v

In flight mechanics, the term “velocity at the beginning of the flight” usually refers to the initial velocity of an aircraft or any flying object at the moment it starts its flight or takes off from the ground. This velocity is crucial in understanding the dynamics and performance of the aircraft during the early stages

In flight mechanics, the term “corresponding lift at power required” refers to the amount of lift generated by an aircraft’s wings at a specific power setting. It is an essential concept used to analyze and understand an aircraft’s performance, especially during different phases of flight like climb, cruise, and descent. Cl at power required (Clmp)