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All Journal Jurnal Desiminasi Teknologi FLYWHEEL : Jurnal Teknik Mesin Untirta Jurnal Mechanical JRST (Jurnal Riset Sains dan Teknologi) Machine : Jurnal Teknik Mesin Turbulen : Jurnal Teknik Mesin PETRA : Jurnal Teknologi Pendingin dan Tata Udara IKRA-ITH ABDIMAS Aptekmas : Jurnal Pengabdian Kepada Masyarakat
Homzah, Ozkar F
Politeknik Negeri Sriwijaya
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Journal : Turbulen : Jurnal Teknik Mesin

 1 
ANALISA KEGAGALAN PADA DRILL PIPE DI RIG PDSI D1500/53 Prakoso, Anggoro Tri; Suhardan, Suhardan; Homzah, Ozkar F; Hariadi, Sofwan
JURNAL TURBULEN Vol 1 No 1 (June 2018)
Publisher : Universitas Tridinanti Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (18.922 KB)

Abstract

Oil and gas industry use drill pipe to make a well bore, the drill pipe conected one by one by operator.Drill pipe is the important tools to make the hole deeper to reach the resevoir. Another function of drill pipe is to trasnfer the mud and make the circulation during the drilling job. Non productive time on oil and gas drilling operation is undesirable for several reason. One of them is the economic, because it can increase cost, time, and decrase productitity. The problem that often happends is failiure of drill pipe. This paper is aimed to analize the charateristic faiulure on drill pipe in PDSI D1500/53 drilling rig. Material examination which have been done is tensile test, hardness test, spectometer test, fractography, and SEM EDX. The result shoed that fatigue and corrosion fatigue was the root cause of failiure. Keywords: Drill Pipe, Failure, Fatigue
ANALISA KEGAGALAN PADA DRILL PIPE DI RIG PDSI D1500/53 Anggoro Tri Prakoso; Suhardan .; Ozkar Firdausi Homzah; Sofwan Hariadi
Jurnal Turbulen Vol 1, No 1 (June 2018)
Publisher : Universitas Tridinanti Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (406.703 KB) | DOI: 10.36767/turbulen.v1i1.345

Abstract

Oil and gas industry use drill pipe to make a well bore, the drill pipe conected one by one by operator.Drill pipe is the important tools to make the hole deeper to reach the resevoir.  Another function of drill pipe is to trasnfer the mud and make the circulation during the drilling job. Non productive time on oil and gas drilling operation is undesirable for several reason. One of them is the economic, because it can increase cost, time, and decrase productitity. The problem that often happends is failiure of drill pipe. This paper is aimed to analize the charateristic faiulure on drill pipe in PDSI D1500/53 drilling rig. Material examination which have been done is tensile test, hardness test, spectometer test,  fractography, and SEM EDX. The result shoed that fatigue and corrosion fatigue was the root cause of failiure.  Keywords: Drill Pipe, Failure, Fatigue
STUDI AWAL POTENSI HYDROPOWER SEBAGAI SOLUSI KEBUTUHAN ENERGI LISTRIK BAGI MASYARAKAT PINGGIRAN KOTA PALEMBANG Pramadhony Pramadhony; M . Lazim; Ozkar F. Homzah; Rachmat D Sampurno; Heriyanto Rusmaryadi
Jurnal Turbulen Vol 2 No 1 (June 2019)
Publisher : Universitas Tridinanti Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36767/turbulen.v2i1.521

Abstract

Electrical energy is needed by the citizen of Indonesia including in Palembang City. Palembang is growth rapidly, in contrast there is still citizen who has not enjoyed  the electricity especially who is living in Sukamulya Village, Sematang Borang Sub-ditrict. Constructing a Micro Hydro Powerplant is an effort to facilitate an electircity to the area which has not been covered by PT. PLN. Howefer before constructing a hydro  power plant, a study should be conducted in order to estimate the potency of electrical power which could be generated. Therefore the authors have collected some primary datas such as dimension of river, velocity of water and geographical condition. These datas is used to calculate the potency of energy, either in form of potential or kinetic energy. Based on the on-site observation, all locations have no enough elevation difference. Nevertheles the onlyform of  energy which can be converted into electrical energy is kinetic energy, which determined by the river flow velocity. The fastest river flow is found  in Location of B amounting 0.35 m/s. By optimazing the dimension of turbine and considering the efficiency of transmision and generator, it predicts Turbine, located in Location B, can generate electrical energy with the maximum power of 66.26 Watt. Based on the results, the electrical power potency in all locations are low and did not fullfill the requirements. The power can be increased by levelling up the elevation of the upstream. It can be done by constructing a dam which  integrated with irrigation system. Nevertheles it need a future study in order to predict the impacts. Keywords: : Micro Hydro Powerplant, Energy Potency,  River Flow,  Palembang city
Co-Authors Ambo Intang Anggoro Tri Prakoso Ayu Margareta Baiti Hidayati Beta Akui Ella Sundari Femi Permata Sari Gilang Saputra Hariadi, Sofwan Hendradinata, Hendradinata Heriyanto Rusmaryadi Hermanto Hermanto Irnanda Pratiwi Kaprawi Sahim Lily Rahmawati M . Lazim Mahendra Mahendra Mahmud Basuki Muhammad Adrian Ogi Meita Utami Permatasari, Rosmalinda Prakoso, Anggoro Tri Pramadhony Pramadhony Rachmat D Sampurno Rachmat Dwi Sampurno Rachmat Subekti Rizky Brillian Yuliandi Septian Saputrah Sofwan Hariadi Suhardan . Suhardan, Suhardan Suryani, Faizah Yundari, Yundari