DESIGN AND FABRICATION OF PORTABLE WELD RESIDUAL STRESS MEASURING DEVICE USING MBN PRINCIPLE
C.E Etin-Osa, J. I. Achebo and K. O. Obahiagbon Abstract Residual stress are stresses that remains in an engineering material, especially metallic materials, after the original applied load has been removed. Its measurement will help reveal areas in fabricated materials highly stressed. This paper presents a design of a portable residual stress measuring device based …