FIELD: machine engineering.
SUBSTANCE: method for joining metallic and non-metallic materials by means of pressure of pulsating magnetic field comprises steps of preliminarily heating metallic blank until temperature lower than that of melting point of non-metallic material with use of high frequency currents; then acting upon metallic blank by means of impulse of magnetic field of high intensity in range 1000-6500kA/m.
EFFECT: enhanced degree of fluid-tightness and strength of joint provided due to deformation efforts and heat compression forces.
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Authors
Dates
2004-11-10—Published
2003-06-04—Filed