Year: 2023

General Engineering Tolerances: Types, Methods & More

September 13, 2023January 28, 2024 Dr. Jennifer Russel 1 Comment

In engineering and manufacturing, the concept of tolerances is paramount to ensuring components fit and function properly. At its core, tolerance refers to the permissible limit or limits of variation in a physical dimension. Introduction to Tolerances Tolerances are foundational in the manufacturing and assembly process of nearly every product or system. They are predefined…

Manufacturing Engineering

Electrical Discharge Machining (EDM): Types, Working & More

September 13, 2023January 28, 2024 Dr. Jennifer Russel

Electrical Discharge Machining, or EDM for short, is a non-traditional machining process that utilizes electrical sparks to remove material from a workpiece, thereby forming a desired shape. Over the past several decades, EDM has found its place in the manufacturing industry because of its ability to machine complex geometries in hard materials. History of EDM…

Manufacturing Engineering

Non-Destructive Testing (NDT): An In-depth Exploration

September 13, 2023January 28, 2024 Dr. Jennifer Russel

Non-destructive testing (NDT) is a specialized field of testing and inspection that focuses on assessing the properties of a component, material, or system without causing any damage. This method stands in contrast to destructive testing methods which require the test object to be destroyed or altered. NDT is widely employed in industries to ensure the…

Manufacturing Engineering

Cold Welding: An Insight into Solid-State Joining in 2024

September 13, 2023January 28, 2024 Dr. Jennifer Russel

Introduction Cold welding, also referred to as contact welding, is a fascinating phenomenon and a solid-state welding technique that occurs when two clean, flat surfaces come into contact under high pressure in a vacuum or inert environment, fusing them without the need for heat or melting. Cold welding has been applied in a range of…

Manufacturing Engineering

ISO Standards: Certification, Attributes, Challenges in 2024

September 13, 2023February 15, 2024 Dr. Jennifer Russel

ISO, or the International Organization for Standardization, is a non-governmental international organization that develops and publishes standards to ensure the quality, safety, and efficiency of products, services, and systems. These standards cover a vast range of industries, from technology and manufacturing to food safety and healthcare. But what exactly are these standards? Why are they…

Manufacturing Engineering