Introduction and Overview<br>Impact-Induced Bonding: Physical Processes and Bonding Mechanisms<br>Microstructures and Microstructural Evolution in Cold Sprayed Materials<br>Mechanical Properties of Cold Spray Deposits<br>Cold Spray Applications<br>Process Fundamentals of Additive Friction Stir Deposition<br>Dynamic Microstructure Evolution in Additive Friction Stir Deposition<br>Mechanical Properties of Additive Friction Stir Deposits<br>Potential Industrial Applications of Additive Friction Stir Deposition<br>Process Fundamentals of Ultrasonic Additive Manufacturing<br>Ultrasonic Additive Manufacturing: Microstructural and Mechanical Characterization<br>Industrial Applications of Ultrasonic Additive Manufacturing<br>Principles of Solid-State Sintering<br>Material Extrusion Additive Manufacturing<br>Binder Jetting-Based Metal Printing<br>Sintering-Based Metal Additive Manufacturing Methods for Magnetic Materials<br>Future Perspectives