🌎 Read in English — Mechanical Design articles for global engineers

2026-05

Design Engineer Habits

Why Mechanical Engineers Still Use Hand Sketches (And How to Draw Them Well)

Why mechanical engineers still sketch by hand in the CAD era. How hand sketching accelerates thinking, improves communication, and supports creative problem-solving on the job.
Design Engineer Habits

Self-Check Habits That Prevent Design Mistakes

Self-check habits that prevent design mistakes. Practical routines from 20 years in mechanical design to catch drawing errors, tolerance issues, and interferences before they cost you.
Design Engineer Habits

Learning from Design Mistakes: Habits That Turn Failures into Growth

Learning from design mistakes: habits that turn failures into growth. Real lessons from 20 years in mechanical design on building self-improving check routines.
CAD Tools

CATIA for Beginners: The 7 Operations to Learn First

The 7 CATIA operations every beginner should learn first. A step-by-step guide for mechanical engineers starting with CATIA V5—from the sketcher to your first 3D part.
CAD Tools

CATIA Power Features: Tools That Intermediate Users Should Master

CATIA power features that intermediate users should master. Assembly shortcuts, constraint strategies, sheet metal tools, and drafting tricks to boost your daily productivity.
English

Drawing Review Checklist: 6 Things You Must Never Miss

A six-point drawing review checklist for mechanical designers. The critical areas to check every time before releasing drawings to manufacturing—reduce errors and costly rework.
English

Managing Design Changes Without Missing Anything: 4 Habits That Work

Four habits for managing design changes without missing anything. Tracking systems, notification protocols, and revision control practices for mechanical design engineers.
English

Design Review Preparation: What to Do Before Every Review

What to prepare for a design review meeting. A checklist covering drawings, calculations, risk items, and communication strategies that help your review run smoothly.
English

Tolerances in Mechanical Design: The Practical Guide

Practical guide to tolerances in mechanical design. How to set appropriate values, avoid over-tolerancing, and communicate dimensional requirements clearly in engineering drawings.
English

Design Calculations for Mechanical Engineers: Load Analysis Fundamentals

Introduction to design calculations for mechanical engineers. How to approach load analysis, choose safety factors, and perform basic structural calculations in practice.