From leading scientists and engineers to celebrated business managers — at Vacuum Science World, we’re proud to have many expert contributors within our ranks. Today we highlight the achievements of Dr Andrew Chew, Vacuum Science World Founding Editor.
Aligning with recent breakthroughs in the field, nuclear fusion is being increasingly discussed in the media. But what is nuclear fusion and how does it differ from nuclear fission? And why are so many companies and states investing in fusion research and development?
We answer these questions here before highlighting the enabling role that vacuum plays in achieving nuclear fusion.
The European Vacuum Conference convenes every three years in Europe to discuss the latest developments in vacuum science and technologies. The 16th edition of the European Vacuum Conference (EVC-16) was recently held in Marseille — and the event ran from the 22nd to the 26th of November. The conference was jointly organised by the French Vacuum Society (SFV) and Aix Marseille University (AMU) and A3TS, with the endorsement of ITER.
Despite how commonplace vacuum technology is, it can be difficult to know what fittings and parts are needed to create ideal vacuum environments. Here, we explore what vacuum flanges are and what they may be used for. Let’s start by looking at how flanges are used to create vacuum systems.
Even the most well-constructed vacuum pump can fail after extended use. In industrial applications, for instance, the downtime resulting from pump failures can be prohibitively expensive — especially if it forces production to grind to a halt.
Across many industries, leak detection technology is crucial to project success. In the space industry, for example, detection tools help pinpoint dangerous leaks that may cause rapid temperature changes and a loss of oxygen in spacecraft.
From small-scale experiments to large industrial production lines, vacuum pump failure can force your project into downtime — leading to missed deadlines and revenue loss. For many organisations, sourcing an onsite or offsite backup pump is crucial to safeguarding projects.
With the near-constant advances in smart technology and science, there is an increased demand on satellites. To improve satellite capabilities and meet the needs of the market, organisations are commercialising multimillion-dollar equipment and developing more efficient testing techniques for space technology.
When working with high vacuum (HV) and ultra-high vacuum (UHV), there are specific aspects to consider to ensure an efficient and safe system.
Vacuum can never be completely appreciated unless it is fully known, and I've always noticed that those who work in the vacuum industry have a genuine commitment to their passion in vacuum science and a willingness to apply it to a range of scenarios.
