A method of resistance spot welding a steel workpiece and an aluminum or aluminum alloy
workpiece (“aluminum workpiece”) together includes several steps. In one step a workpiece …

A process for joining dissimilar materials. The process includes providing a first component
made from a first material and a second component made from a second material. The …

A joining method includes abutting an end face of a first metal member in a plate shape
having a projecting part on the end face on a rear face of a second metal member in a plate …

A joining method is capable of suitably joining metal members of different kinds. The joining
method includes a step of preparing a first metal member having a first upper surface, a first …

The described embodiments relate generally to methods for enhancing cosmetic surfaces of
friction stir processed parts. More specifically a method for applying cold spray over a weld …

The present disclosure relates to using solid state deposition to selectively and strategically
manage one or more properties of one or more portions of a data storage device. Material …

The systems and methods of the invention pertain to analyzing steam generator tube data
for the detection of wear. Further, the invention is capable of performing a comparison of …

US20180195347A1 - Roller cone drill bit journal with asymmetric ball race and extended
friction race - Google Patents US20180195347A1 - Roller cone drill bit journal with …

Roller cone drill bits are used to form wellbores through formations in the earth in order to
access downhole mate-rials, such as petrochemical deposits. Roller cone drill bits are …

(57) ABSTRACT A testing arrangement and method of using in performing an in-situ
adhesion test of a cold spray deposit on a surface of a structure. The testing arrangement …