Posted by Janicholson on November 28, 2022 at 20:16:02 from (24.240.46.228):
Two of my classes had students that made aluminum castings today. Every student must create the sand mold, and pour, then machine to blank size then CNC finish a casting. There are 10 patterns to choose from. These students are getting degrees in Mechanical Engineering. I have fun every day. The students are learning to appreciate machinists and the technology it takes to actually make things. Turning, Brazing, Wwelding (SMAW, MIG, GAS, Spot, and some TIG) threaded fastening, milling with vertical and horizontal manual mills, and CNC. grinding with blanchard, KO Lee Surface grinding, and center grinding. They heat treat and temper alloy steel, and work sheet metal breaks and benders. Jim They are using a Pyrometer in this image. Jim
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Today's Featured Article - Hydraulics - Cylinder Anatomy - by Curtis von Fange. Let’s make one more addition to our series on hydraulics. I’ve noticed a few questions in the comment section that could pertain to hydraulic cylinders so I thought we could take a short look at this real workhorse of the circuit. Cylinders are the reason for the hydraulic circuit. They take the fluid power delivered from the pump and magically change it into mechanical power. There are many types of cylinders that one might run across on a farm scenario. Each one could take a chapter in
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They are using a Pyrometer in this image. Jim