Analytical predictions of SGEMP response and comparisons with computer calculations

Conference · Wed Dec 01 04:00:00 EST 1976 · IEEE Trans. Nucl. Sci.; (United States)

OSTI ID:7306196

de Plomb, E P

An analytical formulation for the prediction of SGEMP surface current response is presented. Only two independent dimensionless parameters are required to predict the peak magnitude and rise time of SGEMP induced surface currents. The analysis applies to limited (high fluence) emission as well as unlimited (low fluence) emission. Cause-effect relationships for SGEMP response are treated quantitatively, and yield simple power law dependencies between several physical variables. Analytical predictions for a large matrix of SGEMP cases are compared with an array of about thirty-five computer solutions of similar SGEMP problems, which were collected from three independent research groups. The theoretical solutions generally agree with the computer solutions as well as the computer solutions agree with one another. Such comparisons typically show variations less than a ''factor of two.''

• Research Organization: Kaman Sciences Corp., Colorado Springs, CO
• OSTI ID: 7306196
• Conference Information: Journal Name: IEEE Trans. Nucl. Sci.; (United States) Journal Volume: NS-23:6
• Country of Publication: United States
• Language: English

Related Subjects

654001* -- Radiation & Shielding Physics-- Radiation Physics
Shielding Calculations & Experiments
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
AMPLITUDES
CURRENTS
DOCUMENT TYPES
ELECTRIC CURRENTS
ELECTROMAGNETIC PULSES
ELECTROMAGNETIC RADIATION
PHOTOELECTRIC EFFECT
PHYSICAL RADIATION EFFECTS
RADIATION EFFECTS
RADIATIONS
REVIEWS
SURFACES