About the Course
1.0 Introduction
Geometric Dimensioning and Tolerancing, GD&T is an international engineering language that is used on engineering drawings. It establishes a Cartesian coordinate system known as Datum Reference frame. All the dimensions and specifications are measured / referenced from this frame. GD&T uses several internationally recognized symbols with unique meaning to define products. The latest American National standard on dimensioning and Tolerancing is ASME Y14.5 – 2018 standard. This issue is a revision of ASME Y14.5-2009, Dimensioning and Tolerancing. The Main objectives of this revision are to correct any inconsistencies from the previous edition, to include model-based applications where ever applicable, and also to address previously submitted proposals by the industry or members of the subcommittees.
2.0 Who can attend?
Engineers with basic understanding of GD&T, ASME Y14.5-2009
Experienced Product design engineers, Product definition Engineers, Quality control Inspectors, Assembly engineers, Team & Project leads, and design managers.
This workshop would help engineers to apply GD&T based on the design intent of the product. In depth understanding of inspection.
3.0 Course content on GD&T Updates, per ASME Y14.5 - 2018
1. Test to understand the skills of trainees Y14.5 – 2009
2. Removal of concentricity and symmetry, how these would be compensated with other existing symbols
3. Edited Definitions, without change in meaning
4. Added definitions and Deleted Definitions
5. Revised Fundamental rules- Dimensioning & Tolerancing.
6. Revised Taylor principle or Rule#1 or envelope principle.
7. Revised Definition of boundaries and calculations of RMB/LMB/MMB
8. Effects of Straightness on Datum Simulation
9. Selection of datums based on design intent / manufacturing.
10. Coordinate System association With a DRF.
11. Customized DRF and its Limitation.
12. Application of Geometric Symbols in Models.
13. All Over Specification, in the tolerance block / note
14. Dynamic Profile tolerance zone Modifier and its animation
15. Application of “From–To” Symbol
16. Revised Unequally Disposed Profile Specification
17. Single Solution for a Datum Reference frame
18. Revised Run out tolerances.
19. Toleranced Feature is also Non-size Datum Feature
20. Common Datums
21. Cumulative Effects of Runout
22. Independence of Size and Runout Stated
23. Runout Applicable to Feature With Interruptions
24. Co-axial control applications, and case studies
4.0 Salient features of the training
Trainer: Experienced trainer with core and service industry experience.
Training material: Around 50 pages of quality material will be given to all participants.
Training assessment: Pre and post assessment tests will be conducted
Wooden/Metal prototypes: Part/assy prototypes are used for effective training
Exercises: Several exercises over 25 nos during the course of training.
Examples: Illustrations/sketches on the white board as required. Practical examples drawn from the industry.
Case studies: to be executed at home by the participants during training.
Certificates: Certificates to all those who clear the post assessment successfully
5.0 Trainer’s Profile:
Industry expert
Trainer has over 26 years of Aerospace and Auto experience in leadership roles within complex operations, supervising diverse teams and managing challenging programs with in India and international locations.
Excellent team development skills, including training, mentoring, and evaluating performance.
Thorough knowledge of various Quality Standards for enhancing the operational efficiency such as Six Sigma, ISO9001, FMEA, DFM&A, DVA (Stack-up-analysis).
Imparting GD & T, Stacks, Tool design, DFMA, FMEA, trainings past several years.
Experience is in manufacturing industry in design and development department. Component and system Design expertise in Aerospace and Auto domains. Versatile with auto component prototyping and Development.
6.0 Course fee and training details
Contact : 91-9949580006,
Mail ID : srinivasb@eis-in.com
7.0 Terms and conditions
Group participants 3 and above 10% discounts in fee.
Course material PDF or work book will be provided to all participants at no extra cost, after registration.
Will provide training certificate to all those who clear the post assessment test.