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82.517  Articles
1 of 8.253 pages  |  10  records  |  more records»
This experimental study aims to investigate and analyze the performance of a Water-Air Heat Exchanger that functions as passive cooling in a building ventilation system in the tropics. Before being blown into the room, the high-temperature outdoor air wil... see more

Enhancing the heat transfer surface by usage of cellular metal structures, such as foams or wire structures, might allow enlarging the surface area, increasing the heat transfer coefficients, decreasing the material utilization, and enabling the flexibili... see more

The preliminary findings of a comparative study of heat transfer rate and pressure drop between conventional staggered flow and double cross flow heat exchanger is reported. Excepting for the tube arrangements, the shell and tube dimensions, materials and... see more

Limbah air panas yang dibuang langsung tanpa diproses pasti akan mengakibatkan efek buruk terhadap ekosistem air. Dalam penelitian ini bertujuan untuk membuat suatu  rancang bangun alat penukar kalor yang memanfaatkan energi panas dari limbah air pan... see more

Saat ini kebutuhan akan energi di dunia terus meningkat, sejalan dengan semakin tumbuhnya industri untuk menopang kehidupan manusia. Namun kenaikan kebutuhan energi tersebut tidak diimbangi dengan bertambahnya sumber energi, sehingga harga energi semakin ... see more

Tujuan penelitian ini adalah untuk memanfaatkan kembali panas buang dari kondensor AC yang dibuangbegitu saja ke lingkungan. Dengan mengurangi panas buang yang dikeluarkan oleh kondensor AC dapatmengurangi konsumsi listrik yang berdampak pada penghematan ... see more

A case study of a Heat Recovery System is performed in an industrial furnace that uses natural gas to determine the absorption cooling capacity (LiBr – Water) that can be generated for air conditioning. The energy source will be the heat of the flue gas t... see more

In the present study the three-dimensional numerical simulation is selected as a tool to investigate the effectiveness of a cross flow heat exchanger. Water is selected to be mixed with nano-particles and flow inside a circular pipe while a pure air is fl... see more

The worldwide population increase and subsequent surge in energy demand leads electricity producers to increase supply in an attempt to generate larger profit margins. However, with Global Climate Change becoming a greater focus in engineering, it is crit... see more

1 of 8.253 pages  |  10  records  |  more records»