3月5日(木)13:10-17:00に、電子情報技術産業協会 #JEITA がセミナー『進化するAI を支える熱設計 ～半導体の冷却技術と熱モデル～』をオンライン開催。特別講演2件、講演1件、活動紹介3件。参加費無料。詳細は buff.ly/QXcNnlE に。
#Seminar #Semiconductor #ThermalDesign

Commenters brainstormed heat transfer methods. Direct contact vs. heat pipes, or even immersion cooling for better thermal transfer, were debated. Efficiency is key to making this concept viable beyond novelty. #ThermalDesign 3/6

12-step thermal analysis framework for heat exchanger performance evaluation. Covers surface geometry analysis, thermal effectiveness determination, and overall conductance calculations.

Learn more: hedhme.com/index/?link_...

#ThermalDesign #HeatTransfer #Engineering

📈 Key performance stats:
💡 6749 lm luminous flux
🔥 47.70 W/mm² threshold
⚙️ Thermocompression bonded sapphire-alumina layers
➡️ Result: Efficient, durable, ultra-bright laser white lighting

#Photonics #ThermalDesign #Science

INFLUENCE OF CLIMATE ON THE COUPLED HEAT AND MOISTURE TRANSFER THERMAL CALCULATION IN CHINA <p xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" dir="auto" id="d7351231e124">The climate in China varies substantially across its extensive territory. However, the traditional thermal design of buildings is primarily based on pure heat calculation that considers only heat transfer. Therefore, the heat transfer of a building envelope should be clarified under the action of periodic external disturbance circulation. In this study, four different climatic factors were selected for heat transfer simulation, including season, solar radiation, air temperature, and relative humidity. The results indicate that the outdoor relative humidity has a significant impact on the difference between coupled heat and moisture calculation and pure thermal calculation. This influence becomes evident in the cooling conditions in summer but weakens in the winter heating conditions. Accordingly, the meteorological data of 270 cities in China were statistically analyzed using Python programming language. The concept of “cooling high-humidity days” was proposed as a zoning indicator for coupled heat and humidity thermal calculation zoning. The coupled heat and moisture thermal calculation design zoning map of China is provided, which affords the specific calculation method in building thermal design. </p>

'Influence of Climate on the Coupled Heat and Moisture Transfer Thermal Calculation in China' - an article in the Journal of #GreenBuilding on #ScienceOpen:

🔗 www.scienceopen.com/document?vid...

🖇️ #CivilEngineering #BuildingScience #EnvironmentalEngineering #ThermalDesign

🔥 Your heat exchanger underperforming? The culprit might be thermal contact resistance (TCR). Poor interface design can sabotage even the best thermal calculations. Don't let TCR be your blind spot! #ThermalDesign #HeatTransfer

Learn more: hedhme.com/index/?link_...

Struggling with Heat Exchanger Sizing? This HEDH article breaks down rating vs sizing approaches, covering geometry, flow arrangements & pressure drop optimization. Master effective thermal designs.

hedhme.com/index/?link_...

#HeatExchanger #ThermalDesign #Engineering #HVAC

Struggling with Heat Exchanger Sizing? This HEDH article breaks down rating vs sizing approaches, covering geometry, flow arrangements & pressure drop optimization. Master effective thermal designs.

hedhme.com/index/?link_...

#HeatExchanger #ThermalDesign #Engineering #HVAC

Fanless cooling = no filters, no noise, no failures. Our outdoor LCDs regulate heat via internal airflow paths + aluminum heat sinks. Fewer moving parts, longer uptime.
#thermaldesign #fanlesscooling #lcdtech #outdoorlcd

Scaling Data Center Infrastructure for AI Industry experts from Avayla, Perpetual Intelligence and the Liquid Cooling Coalition discuss liquid cooling, thermal design, and policy blind spots as rack power for AI workloads surges past 600kW.

AI clusters are pushing data center racks to 600kW+.
Cooling, power, and policy are hitting the breaking point.

💬 The Great Debate is on.
Watch industry experts tackle the future of AI infrastructure: www.techarena.ai/content/scal...

#AIInfra #LiquidCooling #ThermalDesign

Outdoor LCD signage = more than brightness.
We use 2500+ nits screens, UV AR coatings, and fanless thermal control via passive convection. Smart sensors cut power use, and enclosures survive -30°C to +50°C.

#outdoorlcd #digitalsignage #embeddedtech #thermaldesign

Liquid Cooling Takes Center Stage at OCP Dublin In this TechArena interview, Avayla CEO Kelley Mullick explains why AI workloads and edge deployments are driving a liquid cooling boom—and how cold plate, immersion, and nanoparticle cooling all fit ...

At #OCPDublin, liquid cooling wasn’t a trend—it was the topic.

Avayla CEO Kelley Mullick breaks down the cold plate surge, immersion adoption, and future of nanoparticle cooling in this TechArena video 👉 www.techarena.ai/content/liqu...

#AIInfra #LiquidCooling #ThermalDesign #OCP #Avayla

Your battery isn’t dying because of AI.
It’s dying because you’re finally using your phone intelligently.

#BatteryLife #ThermalDesign #MobileAI

🔥 ¡Alerta térmica! Las RTX 50 Series de NVIDIA alcanzan más de 100 °C en zonas del PCB. ¿Una bomba de tiempo bajo el disipador? ⚠️🧊 #NVIDIA #RTX50 #GPU #ThermalDesign

Join us tomorrow when Adriano Milazzo (from Università degli Studi di Firenze) will present a high level introduction to the GEOSYN #thermaldesign for Optimal Casacade Utilisation

🌍♨️ Register here: events.teams.microsoft.com/event/2df030...

#GeothermalEnergy #Sustainability

On Thursday Prof. Adriano Milazzo from the University of Florence will present the GEOSYN #thermaldesign for optimal cascade utilisation!

(one feature is GEOSYN will use #water as the working fluid making it far more #sustainable!)

Register: events.teams.microsoft.com/event/2df030...

3月6日(木)13:00-17:00に、電子情報技術産業協会 #JEITA がセミナー『AI・デジタル産業時代の半導体熱設計』をオンライン開催。参加費無料。詳細は https://buff.ly/4jGodZ6 に。
#Seminar #Semiconductor #ThermalDesign

Raspberry Pi 4 Benchmarks - Heatsink Edition - CNX Software A Raspberry Pi 4 with heatsink is shown to perform much better for multi-threaded benchmarks compared to using the board "naked".

I've added a heatsink to my @Raspberry_Pi 4 board to extract more performance... #benchmarks #cooling #thermaldesign

cnx-software.com/2019/06/27/ras…