KNOWLEDGE
Blog
Practical guides to drawings, machining, measurement and quality.
32 articles · page 3 of 4
Fe
Materials13 min
Wikimedia Commons・Gas Metal Arc Welding (Mig).jpg・CC BY-SA 4.0
Manufacturing processes11 min
S45C or SCM440? Choose Material by Function
A material callout affects more than strength.
Read more Surface quality12 minChoose a Surface Finish Without Losing the Fit
Plating, coating and conversion treatment solve different problems.
Read more Manufacturing processes11 minFixture Design: Locate First, Then Clamp
A rigid machine cannot rescue a part that shifts in its fixture.
Read more OEE Production management12 minOEE: Know What Goes Into the Denominator
A machine can be running most of the shift and still deliver poor OEE.
Read more 8D Quality management12 minWrite an 8D Report That Proves the Fix
An 8D report is not complete when every box is filled.
Read more AP Quality management13 minFMEA Action Priority: What Changed After RPN
Multiplying severity, occurrence and detection can hide a severe failure behind a low RPN.
Read moreWikimedia Commons・Gas Metal Arc Welding (Mig).jpg・CC BY-SA 4.0
Manufacturing processes11 min
Cast or Forged? Choose by Load and Volume
Casting and forging can produce similar shapes, but not the same material structure or economics.
Read more N·m Machine elements12 minBolt Tightening: Torque Is Only Part of the Story
A torque setting does not guarantee clamp load.
Read more PL Factory safety12 minMachine Safety: Set the Light Curtain at the Right Distance
A light curtain is only protective if the machine stops before a person can reach the hazard.
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