GD&T is the international language to describe the function of the parts, this language should precisely and uniquely specify the function of the parts as well as the feasibility of manufacturing and measurement.
This course is designed to help either beginners or intermediate GD&T users to reach the experienced level. The whole course has 60 modules, which is designed from fundamental level to advanced level. Each module is targeted to dive into each GD&T and GPS knowledge in detail and in depth by using practical drawing cases. Then all of this points will be linked together to build the systematic knowledge of GD&T/ISO GPS frame structure. We believe the philosophy, logic and relationship behind those various symbols is the key to make the learner to grasp the core understanding on GD&T/ISO GPS. Just understanding the definition of geometric tolerance is not enough, we will explore the meaning of each geometric symbol from the angle of relationship, application and function, such as common and difference of each tolerance, how to define the datum based on the function, how to define the tolerance based on the function, how to evaluate the parts, how to design the function gage to verify the parts. The training includes 12 work-shop quizzes to help the students improve practical application skills, we have provide final test to verify the learning effectiveness. Bonus GD&T & GPS videos will be offered to improve the understanding the specific knowledge point. Long term question and answer service will be provided for free.
This course mainly focus on ASME Y14.5-2018 and the key ISO GPS 1101/8015/5458/5459 contents are included. All of the teaching contend will be based on the latest GD&T and ISO GPS standard. Total 54 modules are developed as below:
Introduction
1. Introduction
Chapter 1
GD&T Principles and Rules
2. GD&T and ISO GPS Systems and Fundamental Rules
3. Datum and Datum Selection
4. Feature Control Frame, Tolerance Zone and TED
5. Linear tolerance to define position
6 .Profile tolerance and Linear Tolerance
7. Feature of Size (FOS) and Size Tolerance
8. Maximum/Least Material Condition (MMC and LMC)
9. Position Tolerance and Linear Tolerance
10. Position tolerance with MMC Modifier
11. Position tolerance with LMC Modifier
12. Virtual Condition Boundary(VC)
13. Envelope Requirements (Rule#1)
14. Quiz #1
15. Quiz #1 Answer
Chapter 2
Form Tolerance
16. Flatness
17. Straightness
18. Circularity
19. Cylindricity
20. Quiz #2
21. Quiz #2 and answer
Chapter 3
Datum and Datum System
22. Datum Reference Frame and Degree of Freedom
23. How to specify datum
24. Datum Target
25. Datum with MMB-LMB (Datum Shift)
26. Simultaneous Requirements and Separate Requirements
27. Quiz #3
28. Quiz #3 and answer
Chapter 4
Orientation Tolerance
29. Parallelism
30. Perpendicularity
31. Angularity
32. Quiz #4
33. Quiz #4 and answer
Chapter 5
Position Tolerance
34. Tolerance of Position(TOP)¿Î
35. Position without Datum
36. Composite Tolerance
37. Quiz #5
38. Quiz #5 and answer
Chapter 6
Coaxiality, Concentricity & Symmetry
39. Coaxiality
40. Concentricity (ASME Y14.5-2018 deleted)
41. Symmetry (ASME Y14.5-2018 deleted)
42. Quiz #6
43. Quiz #6 and answer
Chapter 7 Runout Tolerance
44. Circular Runout
45. Total Runout
46. Quiz #7
47. Quiz #7 and answer
Chapter 8
Profile Tolerance
48. Profile tolerance
49. Profile tolerance (Unequal Profile with U Circle and UZ)
50. Quiz #8
51. Quiz #8 and answer
Summary
52. Final Review
Final Test
53. Final Test (1 hour)
54. Final Test Answer
Welcome to GD&T journey from Rookies to Stars.
