Vol 6, No 2 (2022)

Vol 6, No 2 (2022)

DOI: http://dx.doi.org/10.12962%2Fj25800914.v6i2

Table of Contents

Covers

Cover	PDF
Editor of IJOCE

Editorial Team	PDF
Editor of IJOCE

Content	PDF
Editor of IJOCE

Articles

Effect of Preheating Process and V Groove Type on the Tensile and Metallography Test of ASTM A53 with A36 Weld Joint Using FCAW Method	PDF
Herman Pratikno, Abdullah Husin Baredwan, Wimala Lalitya Dhanista	40-45

Micro Wave Energy Farming on Slender Pile Structure	PDF
Faliha Husna, Shade Rahmawati, Haryo Dwito Armono	46-51

The Effect of Addition of Mangrove Avicennia Marina Extract on The Biofouling Activity to Epoxy Coating	PDF
Dwi Maharani Aisyah, Herman Pratikno, Harmin Sulistiyaning Titah	52-58

Hydrodynamic Performance Analysis of Vertical Axis Water Turbine (VAWT) Gorlov Type With Hydrofoil Thickness and Inclination Angle Variables using Computational Fluid Dynamics (CFD) Approaches	PDF
Wisnu Wardhana, Shade Rahmawati, Dendy Satrio, Annisa Nurliana	59-66

Saddle Strength Analysis on Jacket Structure During Roll Up Procedures in Fabrication Phase	PDF
Nabila Defriana, Handayanu Handayanu, Nur Syahroni	67-74

Experimental Study of Electrode Variation Effect on Connection Strength for Underwater Welding	PDF
Benedictus Arif Wicaksono, Nur Syahroni, Yeyes Mulyadi	75-80

Tension Leg Rectangular Fish Cage Motion Analysis in Regular and Random Waves	PDF
Raditya Danu Riyanto, Yuni Ari Wibowo, Mochammad Ramzi	81-90