Streamlining

• Reduction of Surface Disruptions: Streamlined designs minimize disruptions to the surface of an object, such as protrusions, sharp edges, or unnecessary ornamentation, to create a smoother airflow over the object.
• Sleek and Aerodynamic Shapes: Streamlined designs feature sleek, aerodynamic shapes that minimize air resistance and drag. These shapes are often characterized by smooth curves and rounded contours.
• Integration of Form and Function: Streamlined designs prioritize the integration of form and function, with every aspect of the design serving a specific purpose to improve performance and efficiency.
• Futuristic Aesthetic: Streamlined designs often evoke a sense of futuristic style and technology, with sleek lines and polished surfaces that convey speed, efficiency, and progress.
• Influence on Product Design: Streamlining principles have been applied to a wide range of products beyond transportation, including household appliances, furniture, and consumer electronics, to improve efficiency and aesthetic appeal.
• Use of Lightweight Materials: Streamlined designs often utilize lightweight materials such as aluminum, fiberglass, and composite materials to reduce weight and improve performance.
• Where did it begin and why?

  • As Art deco developed, evolution of streamlining saw the increase use in architecture of flowing curves and smooth exteriors. Also chrome detailing. 

  In car design as early as 1920s (aerodynamics affecting developments in car body design).
• What was happening at this time?

  • Developments in materials (such as Bakelite) allowing replication of flowing curves. 

  Increased study into aerodynamics in the early 20 century.
• Who were the major contributors?

  • Raymond Loewy, Norman Bel Geddes and Henry Dreyfuss.