Bi-metallic application linear friction welding of copper alloy block to aluminum plate
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Bi-metallic application linear friction welding of copper bars to aluminum plate top angle view
Linear friction welding of all shapes of parts
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Larger custom aluminum sheet sizes created by friction stir welding from smaller stock pieces
Top view - friction stir welded MTI business card .100" thick aluminum plate
Section view of hybrid vehicle aluminum plate welded to cast aluminum heat exchanger box for a water tite seal. FSW weld path on plate is facing up.
4' section view of joining of multiple aluminum extrusion panel sections up to 50' long via dual weld head (upper & lower) welds
Tailor welded blanks top view -1mm and 2mm thick aluminum sheets jointed prior to stamping. Used for vehicle lightweighting. Heavier 2mm material is deployed in crtical form support areas
Multiple pieces of High Strength Steel Alloy joined in a single friction stir pass for low heat input sheet joining (reducing distortion)
Drive shaft sectioned part front view - tool exit hole shown -lightweighting vehicle while maintaining or increasing durability
Welded machine tool spindle blank. Replaces costly forging.
Welded machine tool spindle blank - as machined
Welded machine tool spindle blank. Replaces costly forging.
Welded machine tool spindle blank - as machined
Keyway and T-slot cutters. Welded blanks made from AISI6145 shanks and M4 tool steel heads.
Materials: Steel - Medium Carbon, Steel - Tool
Technology: Rotary Friction Welding
Geometry: Bar to Plate
Countersinks. High-speed steel heads welded to mild-steel shanks.
Materials: Steel - Medium Carbon, Steel - Tool
Technology: Rotary Friction Welding
Geometry: Bar to Plate
Twist drill blank. Welded M10 tool steel bodies to SAE4140 shanks.
Materials: Steel - Medium Carbon, Steel - Tool
Technology: Rotary Friction Welding
Geometry: Bar to Bar
Tool steel to carbon steel drill bit
Materials: Steel - Medium Carbon, Steel - Tool
Technology: Rotary Friction Welding
Geometry: Bar to Bar
Air conditioner rotor assembly. Outer rotor pole is welded to inner rotor pole then this assembly is welded to pulley blank.
Bumper shocks. Tubing welded to stamping for impact absorbing bumper mounts.
Shock absorber base cup. Weld between threaded stud and base cup firmly traps washer in place.
Input shaft for automotive transmission. Stamped hub to machined barstock.
Figure 2 of 2 Welded stabilizer bar cross-section
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Bar
Figure 1 of 2 Stabilizer bars. Tube welded to solid end.
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Bar
Sport utility 4x4 interconnecting shaft
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Tube
Front suspension struts
Drive extension (internal spline one end).
Materials: Steel - Low Carbon, Steel - Low Carbon Alloy (Gear Steel)
Technology: Rotary Friction Welding
Geometry: Tube to Tube
Brake caliper. Tubing joined to formed caliper.
Transmission input shaft
Materials: Steel - Low Carbon, Steel - Low Carbon Alloy (Gear Steel)
Technology: Rotary Friction Welding
Geometry: Bar to Plate
Air conditioner accumulator. Aluminum housing.
Wheel spindle
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Plate
Transmission gear. Finished spiral bevel gear welded to tubular shaft.
Materials: Steel - Low Carbon Alloy (Gear Steel), Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Tube
Turbocharger
Materials: Nickel-Based Heat Resistant, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Disk
Front wheel drive shaft
Drive shaft
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Tube
Worm gear drive shaft
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Bar to Bar
Clevis
Materials:
Technology:
Geometry: Bar to Bar
Torque converter pump
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Tube
Torque converter cover. Three mounting nuts welded to cover for mounting of flywheel ring gear.
Figure 2 of 2 Direct clutch drum and hub assembly cross-section.
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Plate
Figure 1 of 2 Direct clutch drum and hub assembly used in automatic transmissions. Mild steel tubing welded to cold-formed clutch drum. Cross-section.
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Disk
Electric motor housing and shaft for automotive cooling fan.
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Disk
Automotive transmission component. Machined tubing welded to cold-formed end.
Rear axle housing tube. Forged tube end welded to tube stock.
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Tube
Automotive axle tube
Materials: Steel - Low Carbon, Steel - Medium Carbon
Technology: Rotary Friction Welding
Geometry: Tube to Bar
Water pump hub and shaft
Steering shaft welded to pre-assembled knuckle
Materials: Steel - Medium Carbon, Steel - Pre-Chromed
Technology: Rotary Friction Welding
Geometry: Bar to Bar