Mechanical Design Practice

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.

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

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

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

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

How to select and use standard parts in mechanical design. Reduce cost, lead time, and complexity by leveraging standard components rather than designing custom parts.

Explains assembly drawings, part drawings, and process drawings in mechanical design—what each type shows, when to use it, and how they connect across the production workflow.

Engineering materials guide for mechanical designers: steel, aluminum, cast iron, stainless, plastics. Selection criteria based on load, temperature, cost, and machinability.

Essential guide to screws, bolts, and fasteners for mechanical designers. Thread standards, strength grades, tightening torque, and how to correctly specify fasteners in drawings.

How to select the right bearing for your mechanical design. Covers rolling-element, sliding, thrust, and radial bearings with practical load and speed selection criteria.