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Iron-Gallium Magnetoelastic Energy Source - A & P Electronic Media
20 years ago, the Navy created a magnetoelastic material that produced efficient electricity. When this material, Galfenol, is physically impacted, it produces a magnetic fields. Galfenol can produce up to 80 megawatts of power per cubic meter under strong impacts! Not only does this material produce a magnetic field when hit, a magnetic field applied … Continue reading Iron-Gallium Magnetoelastic Energy Source →