Quick Answer
Calculate Worst-Case Linear Tolerance Stackup for Assembly Chain
Calculator
Need Equipment or a Supplier for This Project?
Use your calculation result to continue with equipment selection, supplier discovery, engineering support, or project evaluation.
Find Engineering Solutions →Result Interpretation
Worst-Case Linear Tolerance Stackup for Assembly Chain calculator computes Total Worst-Case Dimensional Variation in m using the defined engineering formula and the input values provided. Total Worst-Case Dimensional Variation is expressed in m. No universal acceptance threshold is defined by this calculator.
Worked Example
Verified calculation
Given:
- Tolerance of Component 1 = 0.0001
- Tolerance of Component 2 = 0.00015
- Tolerance of Component 3 = 8.0E-5
- Tolerance of Component 4 = 0.00012
Expected Result:
- Total Worst-Case Dimensional Variation = 0.00045
Engineering Interpretation:
Under the given input conditions, the calculated result is: Total Worst-Case Dimensional Variation = 0.00045 m.
The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.
Formula / Method
total worst-case dimensional variation = abs(tolerance of component 1) + abs(tolerance of component 2) + abs(tolerance of component 3) + abs(tolerance of component 4)Formula family: formula_manufacturing_tolerance_stackup_analysis_calculator_worst_case
Variables
| Symbol | Label | Role | Description |
|---|---|---|---|
| tolerance_1 | Tolerance of Component 1 | INPUT | Tolerance of Component 1 |
| tolerance_2 | Tolerance of Component 2 | INPUT | Tolerance of Component 2 |
| tolerance_3 | Tolerance of Component 3 | INPUT | Tolerance of Component 3 |
| tolerance_4 | Tolerance of Component 4 | INPUT | Tolerance of Component 4 |
| dimensional_variation | Total Worst-Case Dimensional Variation | OUTPUT | Total Worst-Case Dimensional Variation |
Calculation Steps
- Enter the tolerance of component 1 in m.
- Enter the tolerance of component 2 in m.
- Enter the tolerance of component 3 in m.
- Enter the tolerance of component 4 in m.
- Step 1: Compute total worst-case dimensional variation.
- Read the total worst-case dimensional variation (m) from the results.
Engineering Summary
Calculate Worst-Case Linear Tolerance Stackup for Assembly Chain
Frequently Asked Questions
What does this calculator calculate?
The Worst-Case Linear Tolerance Stackup for Assembly Chain calculator estimates Total Worst-Case Dimensional Variation based on the input parameters you provide
Why is tolerance of component 1 important in this calculation?
tolerance of component 1 is used directly in the calculation of total worst-case dimensional variation. Its effect on the result depends on the complete formula and the values of the other inputs.. When you enter tolerance of component 1 in m, the calculator uses it in the engineering formula to compute the output
How should I interpret the result total worst-case dimensional variation?
The calculator outputs total worst-case dimensional variation in m. The result is computed directly from the input values using the defined engineering formula
What units should I use for the inputs?
Enter each value in the units shown next to the input field: Tolerance of Component 1 (m), Tolerance of Component 2 (m), Tolerance of Component 3 (m), Tolerance of Component 4 (m). Make sure all inputs use the specified units for consistent results
What assumptions does this calculator use?
This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment
Related Tools
Browse More Tools
Explore the full index of engineering calculators on this vertical site.