Geometric Dimensioning & Tolerancing - Virtual

Description:

This course is a virtual presentation of the two-day fundamentals course in GD&T.

Six two hour session of instruction plus three two hour sessions of Q&A.
Instruction will take place from 9:00am - 11:00am, break 1:00pm - 3:00pm.
Q&A will take place from 9:00am - 11:00am.

Industry uses GD&T to specify contractual requirements. Unfortunately, many people within industry have a flawed or incomplete understanding of the subject. Our basic course builds competence to correctly apply and interpret the rules, definitions, principles, and symbols per the American National Standard, ASME Y14.5 - 2018. This course provides a common language to improve communication, so set-up requirements and tolerance zones are clearly understood by all.

Session 1
  • Introduction to the course, timing, logistics, and expectations
  • Major changes in the standard: ASME Y14.5 - 2018
  • Features, features of size, and features without size
  • 12 geometric characteristics symbols
  • Datum features and datum schemes
  • Basic dimensions defining the perfect part
  • Feature control frames define tolerance zones
  • MMC, LMC, or RFS and bonus tolerance
  • MMB, LMB, or RMB and allowable datum shift
  • Course goals and objectives

Session 2

  • Four things GD&T controls
  • Presentation of tolerances in ASME Y14.5 - 2018
  • Rule #1, Independency and Continuous Features
  • Testing for compliance to Rule #1
  • Rule #2 for MMC, LMC, RFS and MMB, LMB, RMB
  • Virtual condition and resultant condition
  • Concepts used in the design of functional gages
  • Lesser known symbols and applications
  • Use of the diameter symbol in feature control fames

Q & A from Session 1 & 2

  • Review of homework problems from sessions 1 & 2
  • Discussion of questions submitted by email
  • Selected topics for emphasis

Session 3

  • Datums and six degrees of freedom
  • Full verus partial constraint
  • Selection of datum features
  • Simultaneous requirements
  • Datum targets
  • Effects of datum modifiers

Session 4

  • Video: Applications and logic for MMB, LMB and RMB
  • Datum Features and datum schemes
  • Selection and use of datum features
  • Selection and use of datum targets
  • The special roles of form and orientation

Q & A from Sessions 3 & 4

  • Review of homework problems from sessions 3 & 4
  • Discussion of questions submitted by email
  • Selected topics for emphasis

Session 5

  • Introduction to location tolerances
  • No such thing as a true position tolerance
  • MMC, LMC or RFS applications
  • Zero tolerance at MMC
  • MMB, LMB, RMB applications
  • Assessing conformance of positional tolerances

Session 6

  • Profile Tolerances
  • Runout Tolerances
  • Surface texture tolerances
  • Video: A business case for GD&T

Q & A from Sessions 5 & 6

  • Review of homework problems from sessions 5 & 6
  • Discussion of questions submitted by email
  • Selected topics for emphasis

Instructor/Facilitator: Mark A. Morris was elected an American Society for Quality Fellow in 2013. Mark has taught in seven countries and in 24 of the United States. He has work experience in tooling and manufacturing as a machinist, toolmaker, gage builder, college instructor, technical writer, and quality professional in roles from Quality Engineer to Manager of Quality Planning to Director of Continuous Improvement. His expertise lies in quality engineering, dimensional management, reliability, maintainability, and quality systems. Credentials include undergraduate degrees in manufacturing engineering technology, industrial education, and metalworking; Master of Education degree from the College of Technology at Bowling Green State University; Certified Quality Engineer (CQE), Certified Reliability Engineer (CRE), and Certified Quality Auditor (CQA) certifications from the American Society for Quality; and Senior Level Geometric Dimensioning and Tolerancing Professional (GDTP) certification from the American Society of Mechanical Engineers. Mr Morris is an ASQ Validated Instructor with the ASQ Learning Institute. He presently serves as member of ASQ and Chair for the Ann Arbor chapter of Society of Manufacturing Engineers (SME).


Course Section Add to Shopping Cart
Course: CEMF 158-00
Term: 1413
Section Number: 2
Schedule Number: 20370
Instructor(s): Mark Morris
Location: Online
Dates: Apr. 20 - 27, 2021 (Tue. & Thu., 9 a.m. - 3 p.m.); Instruction. Apr. 21 - 28, 2021 (Mon. & Wed., 9 - 11 a.m.); Question & Answer
Units: Non-Credit
Contact Hours: 18.0 Contact Hours
Seats Remaining: 20
Required Fees: Price
Registration$525.00