Pengaruh pembersihan alat penukar kalor pada sistem pendingin mesin terhadap konsumsi bahan bakar pada kapal ahts winposh resolve dengan mesin berkapasitas 8000 bhp = The effect of heat exchanger cleaning in engine cooling system towards the fuel consumption in ahts vessel winposh resolve with 8000 bhp engine

Desain rancang heat exchanger stage III pada pressure reduction system pada daughter station CNG GRANARY GLOBAL ENERGY dengan tekanan kerja 20 ke 5 bar = Desain of heat exchager for pressure reduction system stage III on CNG daughter station CNG GRANARY GLOBAL ENERGY from 20 to 5 bar work pressure

Simulasi Kinerja Termal Alat Two-Phase Closed Thermosyphon dengan Validasi Pemodelan dan Eksperimen = Thermal Performance Simulation of Two-Phase Closed Thermosyphon with Modelling and Experimental Validation

Alat kendali suhu digital "heat exchanger"

Perancangan Gas Heater Dalam CNG Plant = Gas hHater Design In CNG Plant