At this year's Thermal Live Spring Summit, Inventec discussed a pivotal topic — PFAS (per- and polyfluoroalkyl substances) and their crucial role in cooling systems extensively used by data centers. This topical content springs debates about alternative approaches such as 2 phase immersion cooling, regulation of PFAS across various regions, concerns related to the health and … [Read more...]
Adding Function, Value, and Performance to Direct-to-Chip (DTC) Cold Plates With Ultrasonic Additive Manufacturing
Lance Dumigan Fabrisonic, LLC Mark Norfolk Fabrisonic, LLC Practical Knowledge Gained “The performance of DTC cold plates can be enhanced by a new method of fabrication called Ultrasonic Additive Manufacturing (UAM). Building DTC cold plates with UAM could enhance performance and functionality.” The direction of Artificial intelligence and High Power Computing … [Read more...]
Summary of the IEEE ITherm 2023 Conference
The IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm) was held at the JW Marriott Grande Lakes, Orlando, FL, May 30 – June 2, 2023. This was the 22nd ITherm, which was first held in 1988. The conference was historically held every other year until 2016 when it switched to an annual schedule. ITherm 2023 was sponsored by the … [Read more...]
Cooling Trends for Industrial Drives & Power Management Applications
Introduction This article is a use of helpful comparison of common thermal solutions you may want to consider with the overall increase in automation in the electrification of the world. We'll focus on two distinct segments within the industrial market, one being energy management and the other being automation and control applications such as solar and wind inverters. … [Read more...]
Utilizing Boyd Coolant Distribution Units (CDUs)
Introduction Let's begin with two images that may be familiar, but will provide a very good illustration to help us frame the current market trend and why liquid cooling is on the rise. The two charts in Figure 1 show actual CPU and GPU power consumption over the years, and Figure 2 shows an overall trend in chip power. As we can see here at this point, in 2023 at 700 … [Read more...]
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