The elastic axis for a uniform wing or beam is the line along which the wing or beam will experience the least amount of deformation when subjected to a load. It is also known as the neutral axis.
The elastic axis can be determined using various methods such as analytical calculations, experimental testing, or computer simulations. The exact method used will depend on the specific design and requirements of the wing/beam.
The location of the elastic axis is important because it affects the structural integrity and performance of the wing/beam. It determines the distribution of stresses and strains within the structure, and a well-placed elastic axis can help to minimize deformation and improve overall strength and stability.
Yes, the location of the elastic axis can be changed by altering the design and geometry of the wing/beam. This can be achieved by adjusting factors such as the cross-sectional shape, material properties, and loading conditions.
The location of the elastic axis can be affected by various factors including the shape and dimensions of the wing/beam, the material properties, and the type and magnitude of the load applied. Changes in any of these factors can alter the location of the elastic axis and impact the overall performance of the structure.