DPA Magazine | Features - The Engineer's Trusted Source of inductry articles

Wave spring technology: When size matters most

02/02/2026

As mechanical systems continue to shrink while performance expectations rise, traditional spring technologies are increasingly challenged by space, weight and precision constraints.

Why durability remains key for modern roller chains

01/12/2025

Since the Industrial Revolution, roller chain design has remained relatively unchanged. What has evolved most are the details that make the chain stronger, longer lasting and more efficient. Each development in durability has improved safety, reduced total cost, and helped machines run longer with less maintenance.

Industrial aftermarket: A new playground for innovators

01/12/2025

The industrial sector is undergoing a significant transformation. From production lines to heavy machinery and process equipment, innovation is being driven by new imperatives.

Holding motion control together: Why precision couplings are becoming more critical to industry

01/10/2025

The global market for couplings is growing steadily, as demand increases for industrial automation and high-performance power transmission, and manufacturing becomes more complex.

How to choose the right stainless steel fasteners

02/09/2025

There is a wide and sometimes baffling choice when looking to select the correct fastener for an application. This practical guide is designed as an overview for those who are familiar with basic fastener properties, but require focused guidance to make confident, application-specific choices.

Mechanical Components Features

Wave spring technology: When size matters most

Why durability remains key for modern roller chains

Industrial aftermarket: A new playground for innovators

Holding motion control together: Why precision couplings are becoming more critical to industry

How to choose the right stainless steel fasteners