ME_365_HW10.pdf - Only 4 questions Homework 11 so just 5 points each = 15 total points ME 467 Review Questions—watch videos on Machining at this link

ME_365_HW10.pdf - Only 4 questions Homework 11 so just 5...

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Homework 11 ME 467 Review Questions watch videos on Machining at this link: MACHINING In particular, these videos as a minimum: Basic Holemaking The Drill Cutting Tool Materials Cutting Tool Materials Cutting Tool Materials Tool Failure Modes Milling and Machining Center Basics Milling Cutters and Operations Milling and Machining Center Basics The Vertical Machine Center (Mislabeled actually the Horizontal Milling Center): Milling and Machining Center Basics The Vertical Machining Center 21.V1 ( Video ) List the four axes for a vertical machining center (VMC) with a rotational axis on the table. Answer: The four axes are the three linear axes: X, Y, and Z; and the rotational axis: B. 21.V2 ( Video ) List the three parts of a common twist drill. Answer: The three parts of a common twist drill are the: 1) shank, 2) flutes, and 3) point. 21.V3 ( Video ) What are three workpiece materials that when machined can lead to “built - up edge”? Answer : Somewhat ductile (“soft”) materials, such as aluminum, copper, and low carbon steel 21.V4 ( Video ) How many surfaces, at most, are mill-machined for these physical features: a. Edges? b. Shoulders? c. Grooves? Answer : a. 2 b. 2. c. 3
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Homework 11 ME 467 PROBLEMS These problems are created from the Machinery’s Handbook Chapter on machine processing parameters selection. Use the examples as explained in the lecture slides dated 11-9-15 for additional guidance.
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