Northrop Grumman Systems Corporation

Sameh S Wanis

Carl Baldwin Freidhoff

Clinton Ung

Vivian W Ryan

Hiroshi Komine

Theresa H Suloway

An apparatus for particle collection is provided. The apparatus includes a magnetic element configured to generate a tapered magnetic ion transport tunnel that collects particles from a local environment, a detector configured to perform one or more measurements of the collected particles, and ion optics configured to transport the collected particles to the detector.

Tapered magnetic ion transport tunnel for particle collection

An apparatus for radiation shielding is provided. The apparatus includes a first housing element and a first plurality of magnetic elements arranged in a first array on the first housing element. The first array is configured to generate a first tapered magnetic field and, using the first tapered magnetic field, deflect incoming radiation away from a protected element.

Radiation shield

A system includes a matrix material to remove heat from an object. The matrix material includes a plurality of vascular structures. Each of the vascular structures are filled with a fluid. At least one transducer generates field-induced forces into the fluid within the vascular structures of the matrix material. At least one controller pulses the transducer to generate the field-induced forces into the fluid within the vascular structures. The field-induced forces generate fluid flow within the vascular structures to remove the heat from the object.

Heat transfer utilizing vascular composites and field induced forces

At least one transducer of an apparatus in one example is configured to generate a first standing wave field within a cavity. The first standing wave field exerts a first field-induced force to cause a plurality of particles within the cavity to align in a desired configuration. The at least one transducer is configured to generate a second standing wave field within the cavity. The second standing wave field causes one or more of the plurality of particles within the cavity to fuse into the desired configuration.

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Washington, DC, United States of America

Sameh S Wanis