Battelle Energy Alliance, LLC

Sasa Kovacevic

Vivek Agarwal

John W Buttles

Robert T England

A system for managing additive manufacturing (AM) may comprise a datastore configured to store entries pertaining to a design for a three-dimensional (3D) object. The entries may be configured to include a respective set of parameters for an AM process. The parameters may be configured to cause an AM system to produce 3D objects having anisotropic mechanical properties that satisfy specified anisotropic mechanical requirements. The system may further comprise a design manager configured to determine a set of parameters that optimally satisfy the specified requirements, e.g., satisfy the requirements at a minimal cost.

Systems and methods for managing additive manufacturing

A device for measuring a state of a valve may include a housing configured to connect to a handle of a valve or a body of a valve, a sensor supported on one of the housing or the valve stem, and an indicator detectable by the sensor. The indicator may be configured to move relative to the sensor in response to movement of a valve stem or valve handle during opening and closing of the valve. The sensor may be configured to detect a position of the indicator to determine a state of the valve. Related systems and methods are also described.

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Pullman, WA, United States of America

Sasa Kovacevic