Practical guides and calculators for process engineers, grouped by topic. Each one comes with formulas, a worked example and, where it helps, a free tool.
New series: Practical Six SigmaSix Sigma & CI Frameworks: step-by-step DMAIC playbooks for manufacturing teamsStart with Article #1 →Lean & Flow
-
Cycle Time vs. Takt Time vs. Lead Time: Differences, Formulas and a Worked Example
-
Spaghetti Diagram: Map Motion Waste and Calculate Walking Cost
-
Heijunka: How to Level Production (with Free Mix Calculator)
-
Standardized Work: Elements, Forms and Operator Calculator
-
5S Audit Checklist with Free Score Calculator
-
Little’s Law Calculator: WIP, Throughput and Lead Time
-
Line Balancing Calculator: Yamazumi, Efficiency and Balance Delay
-
Kanban Calculator: How Many Kanban Cards Do You Need?
-
Value Stream Mapping (VSM): Step-by-Step Guide with Free PCE Calculator
-
Bottleneck Analysis: How to Find and Manage the Constraint in Your Production Line
-
SMED: How to Cut Changeover Time and Calculate the ROI
-
Takt Time Calculator: Takt Time vs. Cycle Time in Lean Manufacturing
Quality & Problem Solving
-
Lean Six Sigma Green Belt vs Black Belt: Which One Should You Choose?
-
Control Plans: How to Make Process Improvements Stick
-
Cpk & Process Capability Deep Dive: Cp, Cpk, Pp and Ppk Explained
-
DMAIC in Practice: Reducing Scrap in Extrusion Lines
-
Practical Six Sigma & DMAIC Framework: A Step-by-Step Guide for Manufacturing Engineers
-
Cost of Poor Quality (COPQ): Calculator, Categories and Examples
-
First Pass Yield Calculator: FPY and Rolled Throughput Yield
-
Cpk Calculator: Process Capability Cp and Cpk Explained
-
FMEA RPN Calculator: Severity, Occurrence and Detection
-
Fishbone Diagram (Ishikawa): 6M Template and Step-by-Step Guide
-
5 Whys Root Cause Analysis: Method, Examples and Free Worksheet
-
Pareto Chart Calculator: Find the Vital Few Causes in Your Process (80/20 Rule)
OEE & Equipment
-
Remote Process Data Analysis: Find Hidden Losses Without a Site Visit
-
Total Productive Maintenance (TPM): 8 Pillars and Maturity Check
-
TEEP Calculator: TEEP vs OEE and Hidden Capacity
-
MTBF Calculator: MTBF, MTTR and Inherent Availability
-
OEE Calculator: How to Measure and Improve Overall Equipment Effectiveness
People & Change
-
Resistance to Change in Production Teams: Causes and Strategies
-
ADKAR Model: Change Management on the Shop Floor (Free Assessment)
-
Gemba Walk Checklist: Questions, Structure and Free Tool
-
Kaizen Event: 5-Day Plan, Checklist and ROI Calculator
-
Skills Matrix: How to Build One with the 4-Level Model (Free Calculator)