Shape memory system with integrated actuation using embedded particles

A shape memory material apparatus, comprising:

• a shape memory material body adapted to be formed in a specific primary shape, reformed into a secondary stable shape and controllable actuated to recover said specific primary shape, wherein said shape memory material body is a Ba—Co—Fe—O magnetic powder or magnetic fluid, and
• magnetic pieces in said shape memory material body, said magnetic pieces adapted to be controllably actuated to enable said shape memory material body to recover said specific primary shape.

A shape memory material apparatus, comprising:

• a shape memory material body adapted to be formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover said specific primary shape, wherein said shape memory material body means is a Fe—O magnetic powder or magnetic fluid, and
• magnetic pieces in said shape memory material body, said magnetic pieces adapted to be controllably actuated to enable said shape memory material body to recover said specific primary shape.

A shape memory material apparatus, comprising:

• a shape memory material body adapted to be formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover said specific primary shape, wherein said shape memory material body means is a magnetite or ferric oxide crystalline lattice with a portion of the iron atoms substituted by one of the following, cobalt, nickel, manganese, zinc, magnesium, copper, chromium, cadmium, or gallium, and
• magnetic pieces in said shape memory material body, said magnetic pieces adapted to be controllably actuated to enable said shape memory material body to recover said specific primary shape.

A shape memory material apparatus, comprising:

• a shape memory material body adapted to be formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover said specific primary shape, and
• magnetic pieces in said shape memory material body, said magnetic pieces adapted to be controllably actuated to enable said shape memory material body to recover said specific primary shape wherein said magnetic pieces comprise a Ba—Co—Fe—O magnetic powder.

A shape memory material apparatus, comprising:

• a shape memory material body adapted to be formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover said specific primary shape, and
• magnetic pieces in said shape memory material body, said magnetic pieces adapted to be controllably actuated to enable said shape memory material body to recover said specific primary shape wherein said magnetic pieces comprise a Fe—O magnetic powder.

A shape memory material apparatus, comprising:

• a shape memory material body adapted to be formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover said specific primary shape, and
• magnetic pieces in said shape memory material body, said magnetic pieces adapted to be controllably actuated to enable said shape memory material body to recover said specific primary shape wherein said magnetic pieces comprises a substituted magnetite or ferric oxide crystalline lattice with a portion of the iron atoms substituted by one of the following, cobalt, nickel, manganese, zinc, magnesium, copper, chromium, cadmium, or gallium.