homework for Manufacturing Processes

profileAbbas Almaskeen

I want answer for that 4 question  the book names is Textbook: Machinery's Handbook, 29th edition

 

the due date today after 4 hours 

 

Find the spindle RPM for the following cases. Show all work including the table and page number where you found the information. Only neat and legible work will be graded.

 

1. Turning CD wrought aluminum 3.5" diameter with HSS cutter at 0.012 ipr feed and 0.250" depth of cut.

 

2. Turning C36000 CD free cutting brass 2.25" diameter with HSS cutter at 0.009 ipr feed and 0.090" depth of cut.

 

3. Turning 12L14 CD free machining leaded steel 225 HB, 2" diameter with HSS cutter. 3/8" depth of cut and 0.015 ipr feed.

 

4. Turning annealed A-10 tool steel 225HB 5" diameter with HSS cutter. 0.100" depth of cut, 0.009 ipr feed. 

  • 10 years ago
  • 5
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