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# Basics of Tolerance Stack-up Analysis and Fits with GD&T

4.1
4.1/5
(327 reviews)
1,455 students

## 9.2

CourseMarks Score®

9.8

Freshness

8.5

Feedback

8.8

Content

Platform: Udemy
Video: 3h 13m
Language: English
Next start: On Demand

## Description

Understanding Tolerances and tolerancing schemes is a very important part of Mechanical design .
In most cases Tolerances are directly detrimental to the functional performance of a mechanical product.
This course attempts to cover the key concepts in tolerance stackup , limits, fits and statistical tolerancing with examples .
Tolerance stackup analyses are critical in applications where small changes in dimension of parts can have heavy consequences.
What we will cover in the course?
•What is tolerance? What are sources of variation ?
•What are Fits , the nomenclature, types and Tolerance zones
•How to decode and interpret a Fit specification and convert it into limits
•How to Define a specification of a Fit for a specific application
•How to do a simple tolerance stackup ? Generic procedure and factors to be considered?
•How to develop Loop Diagrams in Stackup ?
•Assembly shift in Tolerance analysis
•How is assembly shift calculated
•Stackup with GD&T
•How to find Boundary conditions accounting for size and positional variations
•How to derive the individual specifications in tolerance table
•How to develop the envelopes for GD&T controls
•Statistical Tolerancing
•Why Statistical techniques are used?
•What is normal distribution
•What is difference between worst case and statistical analysis
•What is Process capability index
The course is structured to provide learning  in a methodical step by step way with clear explanations .
Core Learning outcome is to provide a strong foundation concept in Tolerance analyses for mechanical Engineers in design and manufacturing.

#### You will learn

✓ The Basics of Limits and Fits
✓ How to do a simple Tolerance stackup analysis
✓ How to do a Tolerance stackup analysis with GD&T
✓ What is statistical tolerancing
✓ How to Perform 1 D Tolerance stack up analysis

#### Requirements

• Basic understanding of engineering design
• One section requires understanding of Basics of GD&T – Concepts like Virtual condition , boudnaries, Material modifiers, Datum Shift

#### This course is for

• Graduate students in Engineering
• Working Design professionals in Engineering industry

#### How much does the Basics of Tolerance Stack-up Analysis and Fits with GD&T course cost? Is it worth it?

The course costs \$17.99. And currently there is a 78% discount on the original price of the course, which was \$79.99. So you save \$62 if you enroll the course now.
The average price is \$16.1 of 11 Geometric Dimensioning and Tolerancing (GD&T) courses. So this course is 12% more expensive than the average Geometric Dimensioning and Tolerancing (GD&T) course on Udemy.

#### Does the Basics of Tolerance Stack-up Analysis and Fits with GD&T course have a money back guarantee or refund policy?

YES, Basics of Tolerance Stack-up Analysis and Fits with GD&T has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

#### Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the Basics of Tolerance Stack-up Analysis and Fits with GD&T course, but there is a \$62 discount from the original price (\$79.99). So the current price is just \$17.99.

#### Who is the instructor? Is Mufaddal Rasheed a SCAM or a TRUSTED instructor?

Mufaddal Rasheed has created 21 courses that got 6,223 reviews which are generally positive. Mufaddal Rasheed has taught 20,072 students and received a 4.2 average review out of 6,223 reviews. Depending on the information available, Mufaddal Rasheed is a TRUSTED instructor.

#### Mufaddal Rasheed

Mechanical engineer , Inventor and Quora Top Writer
Mufaddal Rasheed is a mechanical design engineer and an inventor  experienced in a role in Automotive R&D designing complete Chassis systems from Concept to production for SUV projects in Mahindra & Mahindra Ltd for 7 years . Part of a team which delivered a innovative modular chassis platform for 5 vehicles.
With knowledge of the complete product development process and the details of engineering systems, he brings to the table a combination of analytical and creative skills.
Currently working on multiple projects of his own towards becoming a serial inventor and educator in the area of Design engineering.
He is passionate about mechanical design and innovation and writes regularly on Quora with a Top writer badge.
Core belief is that engineering is a lifelong learning process and for a designer  it is “the more you know the better you design”.
Building  a comprehensive knowledge system for mechanical design engineers and aspirants which would prepare an individual for engineering innovation at Mechademic
The Courses are focused on Practical aspects of Automotive and General Mechanical design engineering Targeted  purely towards product development grounded in theory.
What students say about the courses according to 600+ sample surveys
97 % say they are learning valuable information
96 % say the explanation of concepts is clear
99 % say the instructor is knowledgeable in the subject
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Platform: Udemy
Video: 3h 13m
Language: English
Next start: On Demand