👉 Dilatational is a word used in physics and engineering to describe a phenomenon where a body or system undergoes a deformation due to the presence of an external force. This can be caused by a variety of factors such as pressure, temperature, electrical charge, magnetic field, etc. In simple terms, dilatation refers to the expansion or contraction of a material. For example, when you stretch a rubber band, it's being stretched because there is a force acting on it that causes it
