Analysis of keyed joint failure: design stresses and fatigue failure
Detailed analysis of the causes of failure of Bosch key joint 0820024998 due to fatigue stresses and incorrect tolerances. Practical advice on diagnosis and prevention.
Method #Root Cause Analysis
Root cause analysis methods: 5-Why, Fishbone, Fault Tree Analysis and FMEA frameworks.
95 articles
Systematic Root Cause Analysis for Industrial Equipment: A Comparative Engineering Guide
This engineering guide provides a comparative analysis of 5-Why, Fishbone Diagram, and Fault Tree Analysis methodologies for systematic Root Cause Analysis (RCA) in industrial environments.…
Analysis of ball-screw transmission failure: detection of backlash, loss of pretension and degradation of lubricant
A detailed analysis of the causes of backlash in ball-screw gears, including loss of preload and lubricant degradation. Practical diagnostic methods for technical specialists are…
Compliance of structural steel repairs: Application of EN 1090 and ISO 3834 standards in industrial maintenance
Learn how EN 1090 and ISO 3834 secure structural steel repairs, ensuring regulatory compliance and safety for your industrial facilities.
CE marking and retrofit: technical guide to the compliance of MRO components
Technical analysis on CE marking in the MRO context. Guide to the distinction between repairs and substantial modifications pursuant to the Machinery Directive 2006/42/EC.
Compliance with EN 1090 and ISO 3834 in Repairs of Industrial Metal Structures
Understand the importance of EN 1090 and ISO 3834 standards for safety in repairs of industrial metal structures in Brazil. Practical guide for maintenance managers.
Forensic Failure Analysis: Increased Backlash in Ball Screws with Allen Bradley 1770-CD1 Control Systems
Forensic technical analysis on the increase in backlash in ball screws, identifying contamination and lubrication as critical factors in the loss of preload. Includes diagnostic…
Root Cause Analysis: Thermal Failure in High-Performance Servo Actuation Systems
This analysis investigates the thermal failure of a Bosch servo motor, identifying root causes including duty cycle miscalculation, load mismatch, and cooling inefficiency. A systematic…
Failure Analysis: Servo Motor Overheating and Allen Bradley SK-H1-ASICBD-D590 Card
In-depth technical analysis of an overheating failure on a servomotor driven by an Allen Bradley SK-H1-ASICBD-D590 card. The investigation demonstrates the critical impact of duty…
EN 1090 and ISO 3834: Compliance in repairs of steel structures for the machine tool sector
The EN 1090 and ISO 3834 standards define the requirements for welding steel structures in machine tools, ensuring safety and legal compliance. This article analyzes…