PENGARUH PENAMBAHAN EKSTRAK DAUN BELIMBING WULUH TERHADAP LAJU KOROSI PADA BA…
PENGARUH PENAMBAHAN EXTRAK DAUN BELIMBING WULUH TERHADAP LAJU KOROSI PADA BAJA ST 41 DENGAN LINGKUNGAN ASAM SULFAT Oleh Muhammad Rafid Saleh Universitas Sriwijaya rafidsaleh632@gmail.com Nopriyanti…
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- xiii, 29 hlm.; Ilus.; 29 cm
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- T950822023
ANALISIS PENGARUH PENGGUNAAN PERMUKAAN BERTEKSTUR PADA SLIDING TRACK TOTAL HI…
Penelitian ini menganalisis pengaruh penempatan permukaan bertekstur pada sambungan tulang pinggul buatan terhadap laju keausan. Kontribusi dari tulisan ini adalah mengetahui penempatan terbaik dar…
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- xxv, 49 hlm.; Ilus.; 29 cm
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- T330762020
INVESTIGASI INCOMING JET ANGLE TERHADAP PERFORMA TURBIN CROSSFLOW SKALA PIKO …
In an effort to overcome the problem of the diminishing availability of fossil energy. On the other hand, 80% of power plants in Indonesia use energy derived from fossils. Hydroelectric power plant…
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- xxix, 89 hlm.; Ilus.; 29 cm
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- T1274472023
PERANCANGAN APLIKASI PENGUJIAN PRODUK BERBASIS WEB; STUDI KASUS PADA PROGRAM …
Quality Assurance is a term that refers to an evaluation process that includes monitoring and guaranteeing the quality of something, one of which is Recognition of Past Learning (RPL). In this case…
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- xxix, 45 hlm.; Ilus.; 29 cm
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- T1231922023
PENGARUH PENGELASAN TERHADAP KOROSI DI BAWAH ISOLASI DENGAN MEDIA AIR LAUT DA…
Korosi adalah penurunan kualitas logam yang disebabkan oleh reaksi oksidasi dan reduksi dengan lingkungan. Korosi di bawah isolasi adalah korosi eksternal dari pipa dan bejana baja tahan karat yang…
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- xxvii, 68 hlm.; Ilus.; 29 cm
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- T1291792023
PERANCANGAN APLIKASI PENGUJIAN PRODUK BERBASIS WEB DARI UNSUR PRAKTISI (STUDI…
Recognition of prior learning (RPL) is a study path that has been regulated in Permenristekdikti No. 26 of 2016, where RPL is recognition of one's learning achievements obtained from formal, non-fo…
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- xxix, 57 hlm.; Ilus.; 29 cm
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- T1231872023
ANALISIS KECEPATAN MOBILE ROBOT SEARCH AND RESCUE BERBASIS ANDROID
Indonesia is a country that is prone to natural disasters such as earthquakes due to its location in the Pacific Ring of Fire, an area with high volcanic and seismic activity. This research discuss…
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- xxvii, 108 hlm.; Ilus.; 29 cm
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- T1121912023
ANALISIS KETANGGUHAN DAN KETAHANAN LELAH BAJA KONSTRUKSI LAS PADA BEJANA TEKA…
The transport tank is a horizontal type of pressure vessel used to transport LPG in the oil and gas industry. LPG transport tank pressure vessels result in fatigue in the pressure vessel so fatigue…
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- xxxi, 84 hlm.; Ilus.; 29 cm
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- T1043272023
RANCANG BANGUN SISTEM KONTROL NUTRISI OTOMATIS BERBASIS WEMOS D1 R2 ESP8266 P…
The research aims to design an automatic nutrient control system based on Wemos D1 R2 ESP8266 which can be monitored wirelessly using Wifi media in a floating hydroponic system. The study used pakc…
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- xxi, 41 hlm.; ilus.; 29 cm
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- T1286162023
UJI KINERJA HAND TRACTOR RODA KARET PADA PEMBAJAKAN DI LAHAN KERING DENGAN VA…
This study aims to determine and study the performance test of the hand tractor with the effect of forward speed and weight load on the slip of the drag wheel of the rubber wheel plow on dry land. …
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- xviii, 41 hlm.; ilus.; 29 cm
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- T1256932023
PENGARUH KELENGKUNGAN SINGKAL YANG DILAPISI PLAT KUNINGAN PADA BERBAGAI KECEP…
This research aims to determine and study the effect of short curvature coated with brass plates with various variations of forward speed on the processing of ultisol. The method used in this study…
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- xiv, 27 hlm.; ilus.; 29 cm
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- T1257162023
SIMULASI PANEL SANDWICH DENGAN CORE ALUMINIUM HOLLOW BERBENTUK SILINDER
Sandwich panels are a groundbreaking material structure, prized for their lightweight and strength. The core of these panels is a crucial factor influencing their strength, and in this study, a cyl…
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- xxvii, 57 hlm.; Ilus.; 29 cm
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- T1259592023
ANALISIS ENERGI DAN EKSERGI DALAM EVALUASI KINERJA PLTP LUMUT BALAI DENGAN PE…
Karya tulis ini menyajikan analisis energi dan eksergi untuk menginvestigasi peluang peningkatan kinerja Pembangkit Listrik Tenaga Panas Bumi Lumut Balai Sumatera Selatan yang saat ini merupakan si…
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- xxxi, 57 hlm.; Ilus.; 29 cm
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- T1250172023
ANALISIS PEMANFAATAN GAS HIDROGEN HASIL ELEKTROLISIS AIR UNTUK MEMANASKAN AIR
The issue of carbon emissions is currently a global concern. The two main components of the carbon footprint are primary emissions of vehicles and secondary emissions of household appliances. Since…
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- xxix, 64 hlm.; Ilus.; 29 cm
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- T1249762023
KAJI EKSPERIMENTAL KOTAK PENDINGIN BUAH JERUK MENGGUNAKAN THERMOELECTRIC COOL…
Fresh fruit is one of main needs in family. Maintaining fruit freshness using low temperatures is a food safety solution. Thermoelectric cooling has advantage of being environmentally friendly beca…
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- xxvii, 62 hlm.; Ilus.; 29 cm
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- T1249752023
ANALISIS KEKASARAN PERMUKAAN DAN KEAUSAN PAHAT PADA PROSES MILLING MENGGUNAKA…
Machining with Minimum Quantity Lubrication (MQL) is an environmentally friendly machining method (green machining) that improves the controlled surface roughness quality compared to dry and flood …
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- xxix, 77 hlm.; Ilus.; 29 cm
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- T1214932023
PENGARUH VARIASI CAMPURAN BAHAN BAKAR PERTAMAX-ETANOL TERHADAP PERFORMANSI MO…
Increasing consumption of fuel oil occurred in various regions in the world. However, world oil reserves decrease from year to year so that they become scarce and cause oil prices to soar. One meth…
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- xxvii, 50 hlm.; Ilus.; 29 cm
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- T1251422023
PERPINDAHAN PANAS KONVEKSI ALIRAN AIR DALAM PIPA TEMBAGA YANG MEMPUNYAI LEKUK…
This paper presents an experimental study of forced convection heat transfer of water flow in a pipe with semi-circular grooves oriented towards the inside of the pipe. Heat is supplied through a h…
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- xxix, 61 hlm.; Ilus.; 29 cm
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- T1288612023
RANCANG BANGUN ROBOT VISUALISASI KEADAAN DI DALAM PIPA DENGAN MENGGUNAKAN SIS…
A robot is a mechanical device that can be programmed to perform physical tasks under the supervision and control of a human. Robot technology has been developed in various fields to assist human w…
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- xvii, 51 hlm.; Ilus,l 29 cm
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- T1131812023
PENGELASAN DISSIMILAR LAP JOINT MENGGUNAKAN SMAW: ASTM A36 DAN SS 304 DENGAN …
Dissimilar metal welding has the advantages of reducing production costs, reducing weight and improving welded joints. The main objective of this study was to analyze and observe the effect of elec…
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- xxvii, 50 hlm.; Ilus.; 29 cm
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- T1250262023
DISSIMILAR BUTT JOINT ASTM A36 DAN SS 304 MENGGUNAKAN SMAW DENGAN ELEKTRODA E…
Tujuan penelitian adalah untuk mengetahui hubungan antara sifat fisik dan sifat mekanik pada pengelasan SMAW dissimilar butt joint antara ASTM A36 dan SS 304 menggunakan elektroda E6010 dan E308-16…
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- xxvii, 52 hlm.; Ilus.; 29 cm
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- T1250142023
ANALISIS KEKUATAN BENDING STRUKTUR SANDWICH DENGAN CORE ALUMUNIUM DAN SKIN FI…
Penelitian ini akan menganalisis perubahan kekuatan bending seiring dengan variasi ketebalan skin dengan tujuan untuk memaham ihubungan antara ketebalan skin dan kekuatan bending, diharapkan dapat …
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- xxix, 68 hlm.; Ilus.; 29 cm
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- T1217802023
ANALISIS KEKASARAN PERMUKAAN DAN KEAUSAN PAHAT PADA PROSES DRILLING MENGGUNAK…
Surface roughness is one of the parameters in determining the geometric precise of a machining process, including drilling. Surface roughness is affected by cutting parameters. The aim of this stud…
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- xxix, 65 hlm.; Ilus.; 29 cm
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- T1214922023
INVESTIGASI PENGARUH JUMLAH SUDU TURBIN CROSSFLOW SKALA PIKO TERHADAP EFISIEN…
The utilization of renewable energy especially water energy as an alternative to meet energy needs in Indonesia. Micro-scale hydropower plants play an important role in economic development in remo…
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- xxvii, 85 hlm.; Ilus.; 29 cm
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- T1275162023
ANALISIS UJI EKSPERIMEN PENGARUH JUMLAH SUDU IMPELLER BACKWARD TERHADAP PERFO…
In an effort to improve pump performance, impeller modifications are made. One of the impeller modifications is the influence of the number of blades. The 6 blade impeller was recast by varying the…
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- xxix, 57 hlm.; Ilus.; 29 cm
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- T1263162023
RANCANG BANGUN MOBIL ROBOT PENGANGKUT BARANG PENJEJAK LINTASAN MENGGUNAKAN ME…
Dalam dunia pekerjaan khususnya baik itu dalam segi industri ataupun bidang lain - nya sering kali kelompok manusia yang bekerja membutuhkan sebuah inovasi untuk membuat pekerjaan mereka menjadi ef…
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- xxvii, 69 hlm.; Ilus.; 29 cm
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- T1132822023
UJI KINERJA PENGGUNAAN LAMPU LED UV DAN PANEL SURYA SEBAGAI SUMBER ENERGI ALA…
This study aimed to determine and study the duration of battery charging, as well as the power used and generated in an automatic insect trap against the tool when it is used. This research was car…
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- xvi, 22 hlm.; ilus.; 29 cm
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- T1281452023
PEMBENTUKAN MEMBRAN POLYVINYLIDENE FLUORIDE (PVDF) DAN TIMAH (SnO) UNTUK FILT…
Pengujian ini dilakukan untuk mengetahui kekuatan membran PVDF seperti uji tarik bertujuan untuk melihat kekuatan jika membran di tarik, pengujian SEM dilakukan bertujuan mengamati hasil dan sifat …
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- xxv, 37 hlm.; Ilus.; 29 cm
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- T1056052023
PENGARUH SUHU DAN LAMA PENYANGRAIAN TERHADAP KARAKTERISTIK KOPI ARABIKA SEMEN…
Tujuan dari penelitian ini adalah untuk mengetahui pengaruh suhu dan lama penyangraian terhadap karakteristik kopi arabika semendo (Coffea arabica L.) dengan menggunakan mesin roasting ACR. Penelit…
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- xiv, 33 hlm.; ilus.; 29 cm
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- T1219122023
PERFORMANSI TURBIN ANGIN SUMBU VERTIKAL DENGAN SUDU PENGARAH MENGGUNAKAN PROF…
This paper presents the performance of a vertical-axis wind turbine with guide blades using a sharp angle flat plate blade profile applying an experimental study method. The main objective of this …
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- xxvii, 45 hlm.; Ilus.;29 cm
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- T1263182023
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