Vol. 2 No. 2 (2025): June (IN PRESS)

BAITA Engineering: Journal of Naval Architecture and Marine Engineering, Vol. 2, No. 2 (2025), presents a comprehensive analysis of various topics including the performance evaluation of the main engine, the impact of heavy machinery processes on surface roughness in confined spaces, the physical and mechanical characteristics of FSW AA 5083 weld joints with varying rotational speeds, the shock phenomena observed during static diving tests of diesel-electric submarines, and the risk assessment of submarine construction utilizing the FOBS approach combined with FMEA. The core focus of this issue is the performance evaluation of the MV. Meratus Medan 1 engine, alongside the effects of machinery processes on surface roughness, the characteristics of FSW welding, the analysis of shock phenomena during diving tests, and the application of FMEA methodology for assessing construction risks in submarines through the FOBS framework.