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Technical Graphics: Standard Dimensioning Practice problems 8/27/2010 - jcs Standard Dimensioning Practice Problems

Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

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Page 1: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Technical Graphics:

Standard Dimensioning

Practice problems

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 2: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Standard Practice

DO NOT “This is the way I’ve always done it”

“This is the way I was taught”

“This is the way the company I work for does it”

DO “Apply the Standard”

Use Good References

Use “Good Examples”

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 3: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Standard Practice - Guidelines(Jim’s Version)

DO NOT Cross dimension lines

Crowd dimensions

Repeat dimensions

DO Include overall dimensions

Place dimensions in the contour / best view

Keep dimensions between views

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 4: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

ExampleGr 1.16a

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 5: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Example: Gr 1.16a

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 6: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Example: Gr 1.16a

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 7: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

ExampleGr 1.16b

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 8: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Example: Gr 1.16b

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 9: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Example: Gr 1.16b

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 10: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

In-classGr 1.16c

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 11: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

ExampleGr 1.16d

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 12: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Example:Gr1.16d

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 13: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Example:Gr1.16d

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 14: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

ExampleGr 1.16e

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 15: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

Example:Gr 1.16e

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 16: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

ExampleGr 1.16f

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 17: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

ExampleGr 1.16g

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 18: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

ExampleGr 1.16h

8/27/2010 - jcs Standard Dimensioning Practice Problems

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ExampleGr 1.16i

8/27/2010 - jcs Standard Dimensioning Practice Problems

Page 20: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

9/4/2009 - jcs Standard Practice - Dimensioning9/4/2009 - jcs Standard Practice - Dimensioning9/4/2009 - jcs Standard Practice - Dimensioning

Example 1

9/4/2009 - jcs Standard Practice - Dimensioning

Page 21: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

9/4/2009 - jcs Standard Practice - Dimensioning9/4/2009 - jcs Standard Practice - Dimensioning9/4/2009 - jcs Standard Practice - Dimensioning

Example 1: Solution

9/4/2009 - jcs Standard Practice - Dimensioning

Page 22: Practice problems - Iowa State Universityhome.engineering.iastate.edu/~jcshahan/Technical Graphics/116... · Technical Graphics: Standard Dimensioning Practice problems 8/27/2010

9/4/2009 - jcs Standard Practice - Dimensioning9/4/2009 - jcs Standard Practice - Dimensioning9/4/2009 - jcs Standard Practice - Dimensioning

Example 2

9/4/2009 - jcs Standard Practice - Dimensioning