QUARESMA, João Nazareno Nonato2025-02-122018CARDOSO, Fabiano Stingelin. Análise da Transferência de Calor em Sistemas de Refrigeração de Unidades de Processamento de Dados. 2018. Dissertação (Mestrado Profissional em Engenharia de Processos) – Universidade Federal do Pará, Instituto de Tecnologia, Belém, 2018​https://rigalileo.itegam.org.br/handle/123456789/428The highest operational temperature for a CPU without interruption is 90 °C. When processor TDP is high, conventional heat sinks may be inadequate under full load. This study investigates thermal transfer using the DTML method in a liquid cooling system for an Intel® Core™ i5-3330 processor at 3.0GHz. The experiment used a Thermaltake cooling kit, measuring flow rate, inlet and outlet fluid temperatures in the water block. Results showed that under full workload, the CPU reached 75°C with a standard cooler and 53°C with the watercooler, leading to operational efficiency and an energy saving of 0.439 W compared to a traditional heat sink.pdf.Transferência de CalorRefrigeraçãoProcessadorDissipadorWatercoolerDissertaçãoEngenharia Mecânica