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Design for Welding

Design for Welding. Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I. Preferred Welding Design. Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I. Types of Joints. Randy Emert

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Design for Welding

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  1. Design for Welding Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  2. Preferred Welding Design Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  3. Types of Joints Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  4. Weldability of Metals and Alloys Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  5. Boss Attachments Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  6. Corner Joints Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I Consider overlap and joint penetration

  7. Size of Weld Determined By Thinner Member Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  8. Comparison of Fillet and Groove Welds Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I Double-bevel groove weld has about one-half the weld area but requires extra preparation. Single-bevel groove weld requires about the same amount of weld along with joint prep

  9. Single-Bevel vs Fillet Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I In the flat position, a single-groove joint is less expensive than two fillet welds.

  10. Location Significance Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  11. Fillet Welds for Shaft Support Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I Consider symmetry about an axis when placing weld symbols

  12. All-Around Symbol Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  13. Unequal Legs Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  14. Length of Fillet Weld Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  15. Center-to-Center Spacing Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  16. Intermittent Fillet Welds Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  17. Welded Steel Shaft Support Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

  18. Fillet Weld Sizes Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I Rule-of-thumb fillet-weld sizes where the strength of the weld metal matches the plate.

  19. What size fillet weld is required? Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I What size fillet weld is required to match the strength of the fabricated design shown?

  20. What size fillet weld is required? Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I What size fillet weld is required to hold the rib to the plate shown? Weld design is for rigidity only, and only 33% of full-strength weld is required?

  21. Surface Buildup Randy Emert Assistant Professor Mechanical Engineering Technology EDG 1211 Engineering Graphics I

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