Induction of Forces Performed by Piezoelectric Materials
  We describe the phenomenon of generation of an external field of forces from piezoelectric materials subjected to the application of electric fields or mechanical stress. The piezoelectric materials are shown as being capable of producing induction forces in external objects and we conclude that the nature of the forces generated are not originated from the traditional interactions. Further we specifically assert that the generation of forces by the piezoelectric materials is ruled by the hypothesis of preexisting condition of generalized quantum entanglement between the molecular structure of the material bulk and the surrounding environment. In addition the widely spread coupling of the molecules with the environment can be manifested from the so-called direct effect or the converse effect in piezoelectric materials and this coupling is not intermediated by acoustic waves or electromagnetic fields. We show that the novel effect has a theoretical explanation consistent with the generalized quantum entanglements and the direction of the induced forces depends on either the direction of the mechanical force or the electric field applied in these materials. 
Elio B. Porcelli and Victo S. Filho
physics.gen-ph