Recent Submissions

• 

  Innovative NDT technique for detection of surface cracks based on ferrofluids excited with DC and AC magnetic fields 

  Rojas Gregorio, José Ignacio; Cabrera, Blai; Musterni, Gerard; Nicolas, Jorge; Tristancho Martínez, Joshua; Crespo Artiaga, Daniel (2015-03-31)
  Research report
  Open Access

  An innovative NDT technique is proposed for surface inspection of materials not necessarily magnetic or conductive, based on local magnetic field variations due to ferrofluid deposited in the cracks. The feasibility of the ...