{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

4-sectional-views - ME250 Design and Manufacturing I...

Info icon This preview shows pages 1–18. Sign up to view the full content.

View Full Document Right Arrow Icon
ME250 Design and Manufacturing I S ti l Vi Sectional Views
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Outline What? Why? Rules Full Section Half Section Offset section Aligned Section Other Sections Summary 2
Image of page 2
What? An ugly rock? 3
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
What? A pretty rock? 4
Image of page 4
What? A view that looks inside an object by taking an imaginary cut 5
Image of page 5

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
What? Sectional view label cut material cutting plane 6
Image of page 6
Why? Visualizing complex internal features is difficult with external views and hidden lines 7
Image of page 7

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Rules Cutting Plane Line Section Lines Arrows point to the portion being 8 the portion being kept.
Image of page 8
Rules Common Section Line Symbols 9
Image of page 9

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Rules Common Section Line Symbols More in course pack 10
Image of page 10
Rules Rule 1: Sectioned area should be bounded by a visible outline 11
Image of page 11

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Rules Rule 2: Section lines should be parallel 12
Image of page 12
Rules Rule 3: Visible edges behind the cutting plane should be shown 13
Image of page 13

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Rules Rule 4: Hidden features should be omitted, except for threads and broken out sections 14
Image of page 14
Full Section Cutting plane passes fully through the object 15
Image of page 15

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Full Section Used in many cases to avoid having to dimension hidden lines 16
Image of page 16
Full Section Exercise Sketch the front view as a full section.
Image of page 17

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 18
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern