Abstract: Disclosed herein is a method for making a metal article including repetitively depositing a layer of metal and cold working each metal layer to form the metal article. The method can be used to make a new article or repair an existing article. The metal article includes a customized local grain structure orientation which can vary by region based on design requirements.

Abstract: Disclosed is a low profile rolling support assembly useful for supporting loads above a supporting surface where at least one end of the rolling support assembly is positionable beneath a structure having minimal clearance above the supporting surface. The rolling support assembly includes a load bearing member and a caster assembly containing a wheel where the load bearing member extends laterally away from the caster assembly at substantially the same height or less as the caster assembly.

Abstract: Disclosed herein are systems and methods for aligning an end effector of an industrial robot having a plurality of axes. The end effector can include a bracket, a saw cutting tool, and a water jet cutting tool, wherein the saw cutting tool and the water jet cutting tool are coupled to the bracket. The system for aligning the end effector includes a water jet alignment member removably coupleable to the bracket and the water jet cutting tool and a saw alignment member removably coupleable to the bracket and the saw cutting tool.

Abstract: Aspects of the disclosure are directed to a method of repairing a non-line of sight feature on a surface, the method comprising machining a worn irregular non-line of sight surface to provide a substantially planar repair surface, depositing a nickel plate base layer having a base layer thickness on the substantially planar repair surface, and depositing a protective layer having a protective layer thickness on the nickel plate base layer.

Abstract: Disclosed is a low profile rolling support assembly useful for supporting loads above a supporting surface where at least one end of the rolling support assembly is positionable beneath a structure having minimal clearance above the supporting surface. The rolling support assembly includes a load bearing member and a caster assembly containing a wheel where the load bearing member extends laterally away from the caster assembly at substantially the same height or less as the caster assembly.

Abstract: Aspects are directed to removing a portion of a component that includes wear to generate a void in the component, where a material of the component has a first microstructure, depositing a filler material in the void, subjecting the filler material to a cold working technique to compress the filler material, and applying a heat treatment to cause the filler material to have a second microstructure that is matched to the first microstructure. Aspects are directed to a case of an engine, including: a first portion with a first material that has a first microstructure, and a second portion with a second material that has a second microstructure, where the second microstructure is matched to the first microstructure, where the second material includes a plurality of layers, and where at least one layer of the plurality of layers includes a compressive residual stress.

Abstract: Disclosed is a low profile rolling support assembly useful for supporting loads above a supporting surface where at least one end of the rolling support assembly is positionable beneath a structure having minimal clearance above the supporting surface. The rolling support assembly includes a load bearing member and a caster assembly containing a wheel where the load bearing member extends laterally away from the caster assembly at substantially the same height or less as the caster assembly.

Abstract: Disclosed is a low profile rolling support assembly useful for supporting loads above a supporting surface where at least one end of the rolling support assembly is positionable beneath a structure having minimal clearance above the supporting surface. The rolling support assembly includes a load bearing member and a caster assembly containing a wheel where the load bearing member extends laterally away from the caster assembly at substantially the same height or less as the caster assembly.

Abstract: Disclosed is a low profile rolling support assembly useful for supporting loads above a supporting surface where at least one end of the rolling support assembly is positionable beneath a structure having minimal clearance above the supporting surface. The rolling support assembly includes a load bearing member and a caster assembly containing a wheel where the load bearing member extends laterally away from the caster assembly at substantially the same height or less as the caster assembly.