History of Welding



Though largely under-appreciated by the average person, welding has helped to shape the world’s history for thousands of years. The greatest empires of history, from ancient Egypt to Greece and Rome, all relied on welding techniques to craft the weapons and equipment that fueled battle campaigns and provided advantages over enemies. These ancient weapons gave way to the more advanced firepower found in the Civil War and World Wars of the 20th century. The military technology of today has reached a whole new level of sophistication using GPS tracking and robotics. The common thread throughout these advancements is welding, which made great progress of its own along the way. Let’s take a look back at how welding has forged its way through history.

If you think of medieval blacksmiths pounding away at red-hot pieces of metal, what you are actually picturing is the ancient technique of forge- or solid-state welding. Without the high-tech plastic welding equipment that we have today, ancient welders had to be resourceful in using what materials were available to them. So, they heated metals in charcoal fires and then shaped them under the pressure of repeated hammer blows. This pressure allowed two different metals to be joined and form a stronger compound. The first recorded use of this technique occurred in ancient Egypt around 3000 B.C. Welding allowed the Egyptians to craft weapons such as the Khopesh, a crescent-shaped sword that allowed for hooking and slashing, as well as battle axes and powerful metal spears. When combined with the speed of chariots, these welded weapons made the ancient Egyptians an unstoppable force on the battlefield.

Other ancient civilizations also began to employ solid-state welding techniques not only to craft weaponry, but jewelry, tools, and utensils as well. Archaeologists have discovered artifacts that prove forge-welding played an important role for ancient Sumerians, Persians, Greeks, Romans, and Irish. While smashing hot metal with a hammer may seem archaic, these early welding techniques were far superior to manufacturing techniques that smaller tribes and societies relied upon. The stone and wood weapons that these tribes brought to battle were no match for the mighty weapons that welders created.

Over time, more advanced welding techniques were developed, including arc welding, TIG welding, and plastic welding. These methods allowed for large-scale manufacturing work in the aircraft, automobile, shipbuilding, and spacecraft industries. Rosie the Riveter is the most recognizable face of the civilian effort during World War II, but welding was actually the driving force in the manufacturing process. The American Welding Society responded to increased demands in 1943 for military weapons and technology to support the Allied effort. By crafting over 1,700 different weapons and playing a major role in the manufacturing of ships, jets, tanks, and other military vehicles, welders provided a major advantage in the European and Pacific campaigns by keeping the military well-stocked and armed. This ultimately led to victorious campaigns on both fronts, and cemented welding’s place as a valuable asset in manufacturing industries.

Ultrasonic welding, which creates plastic compounds using high-frequency vibrations, has replaced many of the traditional metal welding techniques as plastics have begun to play a larger role in manufacturing. Because it is safe and ideal for detailed work, ultrasonic welding is used in building smart phone and computer technology that drives our modern world. As you trace the progress of technology throughout history, from forge-welded swords to arc-welded ships to plastic-welded computers, you can see how welding improvements laid the foundation for these technological advancements. While society notices these advancements at-large, welding continues to play a crucial role in the background, making this technology possible.




Get Tech Updates via eMail :

0 comments:

Post a Comment

 

About Tech Guru

TechQuark
TechGuru is a leading technology site, dedicated to software, gadgets, tech news and reviews. The site offers articles, tutorials and how-to guides on all things related to personal technology, desktop applications, productive online tools, social networking sites, windows, office etc.

Founded in 2007, TechGuru features audience who have the passion for Software and Technology and seeks to promote awareness about the internet and computing.

Get News on the Go

Mobile TechQuarkTech Guru is a mobile-friendly website. Simply bookmark m.techquark.com in your mobile browser for free access anytime, anywhere.

Contact Us / Send a Tip

Use Contact Form, if you have Comments, Problems, Suggestions, Praise, Complains about the site. Your suggestions and articles are valuable to us.

Copyright © 2007- Tech Guru - All rights reserved. No part of this blog be republished or written without prior permission of the author


Privacy Policy | Disclaimer | Contact | Advertise With Us


Designed and Maintained by Shubham Gupta