// ORBITAL LOGISTICS AND PROPULSION TERM

Aerodynamic

Relating to the movement of air around objects, especially how it affects flight and drag.

Aerodynamic — illustration from Wikipedia
Image via Wikipedia

TECHNICAL DEFINITION

Aerodynamic describes the properties and forces related to the motion of air and other gaseous fluids, particularly concerning how they interact with moving objects like aircraft, rockets, and re-entry vehicles, influencing lift, drag, and stability.

BACKGROUND

An aerospace manufacturer is a company or individual involved in the various aspects of designing, building, testing, selling, and maintaining aircraft, aircraft parts, missiles, rockets, or spacecraft. Aerospace is a high technology industry.

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SYNONYMS & ALIASES

  • Airflow dynamics
  • Fluid dynamics (air)
  • Streamlined

USAGE NOTE

An aerodynamic design reduces drag, improving fuel efficiency and speed.

DEVELOPERS

Organizations developing technology related to Aerodynamic.

  • Boeing

    A global aerospace company that designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, telecommunications equipment, and missiles worldwide. Their work extensively involves advanced aerodynamics for commercial aircraft efficiency, military aircraft performance, and space vehicle re-entry and flight dynamics.

  • Airbus

    A multinational aerospace corporation that designs, manufactures, and delivers commercial aircraft, helicopters, military transport, satellites, and launch vehicles. Aerodynamics is fundamental to their aircraft design, fuel efficiency, performance optimization, and future aircraft concepts.

  • SpaceX

    An American aerospace manufacturer and space transportation services company. They develop and operate advanced rockets and spacecraft, with significant focus on reusability. Aerodynamic design is critical for their Falcon rockets during ascent and re-entry, and especially for the Starship vehicle's atmospheric flight and landing phases.

  • NASA (National Aeronautics and Space Administration)

    An independent agency of the U.S. federal government responsible for the civilian space program, as well as aeronautics and aerospace research. NASA conducts extensive research in aerodynamics, covering everything from fundamental fluid dynamics to hypersonic flight, re-entry vehicle design, and advanced aircraft concepts.

  • Lockheed Martin

    A global security and aerospace company engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Their work involves complex aerodynamic challenges for fighter jets, hypersonic vehicles, missiles, and space launch and re-entry systems.

  • Blue Origin

    An American privately funded aerospace manufacturer and sub-orbital spaceflight services company. They are developing reusable rocket engines, launch vehicles (New Shepard, New Glenn), and lunar landers. Aerodynamics plays a crucial role in the design of their rockets for launch, atmospheric flight, and vertical landing procedures.

  • Northrop Grumman

    A global aerospace and defense technology company. They are involved in developing advanced aircraft, unmanned systems, spacecraft, and missile defense. Aerodynamic principles are central to the design of their stealth aircraft, advanced bomber concepts, and various space and defense systems.

  • DLR (German Aerospace Center)

    Germany's national center for aerospace, energy, and transportation research. DLR conducts extensive research in both aeronautics and spaceflight, with a strong focus on aerodynamics for aircraft design, flow control, high-speed flight, re-entry vehicle concepts, and urban air mobility.

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