Check out the April 2021 issue of FORGE, featuring our cover story on the "Ovako's Vacuum Degassing Process Improves Forging-Steel Grades", "Back to the Future: Revisiting AM Predictions from 2012", "Viral Marketing during COVID-19", and much more.
In today’s rapidly changing environment, finding the right marketing message and taking the correct actions can be challenging. As a result of the pandemic, the world looks much different than it did at the beginning of 2020. Manufacturers are trying to mitigate COVID-19’s economic fallout, ensure employee and workplace safety and keep supply chains moving.
Ovako Steel’s 2018 investment in a vacuum tank degassing (VTD) facility is a critical development for the Smedjebacken mill. Removal of hydrogen by a state-of-the-art vacuum process now enables Ovako to address the needs of forgers that require high-performance, reliable and cost-effective steel for demanding applications such as those in the automotive industry.
Additive manufacturing (AM) has rapidly evolved since its inception, and investment in AM technology has flourished in both the public and private sectors. This article, the second and final in this series, illustrates some appropriate applications that have already affected or could affect forging processes and markets.
In Part 1 of this article, I drew on the notion of time travel from the 1985 movie Back to the Future to explore the accuracy of predictions made in my article from the August 2012 issue of FORGE. Without the fictional flux capacitor, which enabled time travel in the DeLorean time machine used in the movie, we will continue this analysis of the predictions regarding AM prototyping and forging and AM short-run production and forging.
As many of you may recall, the Civil Rights Act of 1964 (CRA) implemented employment discrimination laws in the United States that have sought to protect virtually every individual from discrimination in the hiring and employment process.
To illustrate this situation, we will discuss the actual story of a small automotive repair and towing business. The business had a regional towing contract with AAA Auto Club, which gave the business top priority on all service calls.
On Oct. 4, 1957, a polished-metal sphere 2 feet in diameter with four antennae was launched by the Soviet Union into a low elliptical Earth orbit. It was called Sputnik I, and it became the planet’s first artificial satellite.