Alloy Enterprises, a manufacturing company revolutionizing data center cooling with its novel Stack Forging™ process, today introduced a new copper direct liquid cooling (DLC) solution. As chip power densities and thermal design power rise—pushing AI server rack power densities beyond 120 kW—traditional cooling methods are reaching their limits. With Stack Forging, Alloy … [Read more...]
Data Centre Solutions Division From LFB Group Launches Lennox Branded Fan Wall
Adding to its innovative ‘ApX Series’ range of cooling infrastructure for hyperscale and edge data centres, LFB Group has launched its brand new Fan Wall Unit (FWU) - a high-performance, modular solution built to meet the fast-evolving demands of modern computing environments. LFB Group, following its transition from Lennox EMEA in April 2025, brings over sixty years of … [Read more...]
Solving the Heat Dilemma for Optical Transceivers: What’s Next for TIMs?
TIMs are vital in optimizing the performance, reliability, and longevity of optical components, such as silicon photonics transceivers in data centers. At Thermal Live Spring 2025, Henkel provided valuable insights into the growing computational demands in data centers and the associated thermal stress risks, highlighting how their thermal interface materials are addressing … [Read more...]
Choosing the Proper Thermocouple Types for Greatest Accuracy
Most engineers involved with temperature measurement know there are several methods for measuring temperatures of fluids and solids. The oldest and most common method for measuring the temperature of a fluid such as air is the standard mercury-in-glass thermometer. However, this is not acceptable for measuring surface temperatures of solid objects. For surface temperature … [Read more...]
Radiation Basics: Making Sense of Emissivity & Absorptivity
Introduction This is the second installment in a series of articles that aims to explore a range of practical topics on radiation that are relevant to those of us focused on electronics cooling and thermal design. The last article [3] provided guidance regarding when radiation matters, with examples being natural convection environments, space applications, solar collectors, … [Read more...]
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