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PENGARUH HOLDING TIME ANNEALING PADA SAMBUNGAN SMAW TERHADAP KETANGGUHAN LAS BAJA K945 EMS45
... change in the parent metal regions. Sectional fracture that occurs in non PWHT specimen granular ...occurs in the specimen being treated per fracture form is resilient ...EMS45. In this ...
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TUGAS AKHIR Analisis Pengaruh Holding Time dan Arus Pengelasan Terhadap Sifat Mekanik Sambungan Las Titik Pada Stainless Steel.
... In this study, using a material austenitic stainless steel with a constant thickness of 0.8 mm. With the variation of holding time 1 s ; 3 s and 5 s. While the variation of the current ...
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JUDUL dan han awal
... In this study, aluminium copper composite which is reinforced by fly ash particles with weight composition 5%, 10% and 15% is aging with the variation of holding time in 1 hour, 2 hours ...
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Pengaruh Waktu Perebusan Kelapa Sawit Terhadap Kehilangan Minyak (Losses) Pada Air Kondensat Puncak Ketiga (Holding Time) Di PT. Harkat Sejahtera Simalungun
... Has analyzed the levels of loss of oil on the water condensate third peak by the method of extraction . Where condensate water sample was extracted for 4 hours . The results of the analysis were obtained from each kettle ...
2
Pengaruh Temperatur Heat Treatment Dan Holding Time Terhadap Sifat Fisis, Mikrostruktur Dan Sifat Magnet Permanen Bonded NdFeB
... % in weight of the total mass of the sample which is 3 ...drained in varies temperature of 100ºC, 150ºC, 180ºC and 200ºC for an hour and used varies of restraint time in 30 minutes, 1 ...
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Perbandingan (Study Banding) Holding Time (Waktu Perbandingan) Dengan Tanpa Holding Time Pada Proses Fluxing Di PT.Inalum Kuala Tanjung
... Aluminium cair (Molten) merupakan alumina yang mencair yang telah direduksi didalam sel elektrolit di pabrik peleburan (Reduction plant). Aluminium cair ini kemudian dikirim kepabrik penuangan untuk dicetak menjadi ...
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STUDI PEMBUATAN GRINDING BALL UNTUK MENGGANTIKAN GRINDING BALL IMPOR PADA INDUSTRI SEMEN.
... increasement in cement production cost due to the increasment of electricity and fuel cost must be anticipated by reducing imported components dependencies, especially grinding ...used in this study is ...
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Slide MGT411 Slide08
... 1-3 Moment in time when exchange rate changes Translation exposure Transaction exposure Operating exposure Time Changes in reported owners’ equity in consolidated financial stateme[r] ...
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Karakterisasi Sifat Fisik dan Magnetik Pada Pembuatan Magnet Permanen Barium Hexaferrite Dengan Variasi Holding Time Pada Suhu Sintering - UNS Institutional Repository
... Puji syukur kepada Tuhan Yang Maha Esa yang telah melimpahkan segala nikmat dan karunia-Nya sehingga penulis dapat menyelesaikan penulisan skripsi ini yang berjudul “ Karakterisasi Sifat Fisik dan Magnetik pada Pembuatan ...
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Pengaruh Variasi Campuran Dan Holding Time Terhadap Keramik Berpori Berbahan Dasar Tanah Lempung Dan Arang Aktif Sebagai Filter Uap Air
... variasi holding time 2 jam ; 3 jam dan 4 ...dengan holding time 2 jam dengan nilai serapan air = 36,27% ; porositas = 50,74% ; kuat tekan = 9,8 MPa dan kekerasan = 184,73 ...
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WORK METHOD IMPROVEMENT BASED ON MOTION STUDY AND APPLICATION OF 5S IN LOWER CASING ASSEMBLY OF E-KTP READER IN THE PRODUCTION DEPARTMENT OF PT ABC
... processing time becomes long. Based on observations, process time at each workstation is greater than a predetermined time by the ...process time is at workstation 2. Comparisons between the ...
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Pengaruh Waktu Penahanan Panas (Time Holding) Pada Proses Tempering Terhadap Kekuatan Tarik Dan Kekerasan Baja Karbon Menengah
... quenching in water. Materials that have been in quenching heated again at 400 °C with a variation of Hot detention for 30 minutes, 60 minutes and 90 minutes, then cooled to room ...obtained in the ...
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Pengaruh Waktu Penahanan Panas (Time Holding) Pada Proses Tempering Terhadap Kekuatan Tarik Dan Kekerasan Baja Karbon Menengah
... Pada logam baja dilakukan pengerasan (hardening) untuk memperoleh sifat tahan aus yang tinggi, kekuatan dan fatigue limit/strength yang lebih baik, dengan suatu proses heat treatment (perlakuan panas), dalam beberapa ...
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PENGARUH VARIASI TEMPERATUR DAN HOLDING TIME DENGAN MEDIA QUENCHING OLI MESRAN SAE 40 TERHADAP STRUKTUR MIKRO DAN KEKERASAN BAJA ASSAB 760.
... Objects in this study is ASSAB 760 medium carbon steel, the product of the Associated Swedish Steels AB (Assab Steels) Stockholm, Sweden, with the chemical content of ...techniques in this study using ...
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Pengaruh Arus Listrik dan Holding Time terhadap Sifat Fisik dan Mekanik Sambungan Spot Tig Welding Material tak Sejenis antara Baja dan Paduan Aluminium.
... welding time made tensile shear load bearing capacity increase and hardness ...welding time of 8 seconds produced the highest tensile shear load bearing capacity, ...welding time caused nugget ...
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Pengaruh Penambahan Gas Argon Dan Variasi Holding Time Pada Proses Pirolisis Batok Kelapa Muda Terhadap Nilai Kalor Bakar.
... spread in the area of tourism. In this study, the technology used to process biomass is pyrolysis fluidized bed by converting young coconut shells into ...bio-charcoal. In the process of the ...
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this PDF file The Effect of Unreliable Machine for Two Echelons Deteriorating Inventory Model | Sutapa | Jurnal Teknik Industri 3 PB
... zero. In some periods, there are possibilities that machine is not ready for some ...stochastic time of preven- tive maintenance and breakdown machine, where machine can breakdowns anytime during production ...
5
Dynamic Supply Response of Rice in Jambi Province
... variation in the acreage under rice in Jambi was being explained by the independent variable included in the ...expansion in Jambi was limited. The dummy variable represented the new order era ...
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TUGAS AKHIR Studi Metalografi Pengaruh Arus Dan Holding Time Pada Pengelasan Spot Welding Material Stainless Steel.
... dan holding time secara fisis dengan pengamatan foto makro dan mikro daerah logam induk, HAZ, dan daerah logam ...variasi holding time 1 detik, 3 detik, dan 5 ...
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STUDI EKSPERIMENTAL PENGARUH VARIASI HOLDING TIME DAN TEMPERATUR AGING PADA PERLAKUAN PANAS PRECIPITATION HARDENING T6 TERHADAP SIFAT MEKANIK PADUAN ALUMINIUM ADC 12 - ITS Repository
... 4.5 Data Hasil Scanning Electron Microscope ( SEM ) Untuk melihat karakter pola patahan apakah material itu getas atau ulet dari hasil perlakuan panas, dilakukan pengujian SEM untuk mengetahui perbedaan material yang ...
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