Filter by
PEMBENTUKAN MEMBRAN PERAK NITRAT (AgNO3) DENGAN PENCAMPURAN POLYETHERSULFONE …
Polymer-based membrane is a thin layer between two fluid phases that is a barrier to a particular species, which can separate substances of different sizes, and limit the transport of various species based on their physical and chemical properties. This research aims to develop a membrane with materials including Polyethersulfone (PES) polymer with a mixture of Silver Nitrate (AgNO3) additives …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 81 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1428242024
ANALISIS PRESSURE DROP DAN VISUALISASI ALIRAN PADA PIPA PLEXIGLASS DENGAN VAR…
Pipes function as a distribution medium from one place to another. In the process of distributing fluids using pipes, there are several problems that will occur, namely pressure drop. The cause of the decrease in pressure in a fluid is caused by several things such as the diameter of the fluid, the friction force of the fluid, and the physical properties of the fluid. Pressure drop occurs due t…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 77 hlm.; tab.; 29 cm
- Series Title
- -
- Call Number
- T1428812024
ANALISIS KERUGIAN ALIRAN PADA PIPA PLEXIGLASS DENGAN VARIASI DIAMETER 1/2 DAN…
In a means of transportation or fluid installation, there will definitely be the use of fittings, where these fittings will cause an obstacle to a flow. Resistance to the flow will cause a decrease in the energy of the fluid, this phenomenon is often also called energy loss (head loss). This is important to identify because it has an important role, namely to find out the amount of loss value t…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvii, 128 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1428772024
PENGARUH PENAMBAHAN GAS HHO PADA BAHAN BAKAR PERTAMAX DAN CAMPURAN PERTAMAX-E…
Abstrak In the modern era, the automotive sector is experiencing very rapid progress, especially in the two-wheeled automotive sector, where market demand for two-wheeled vehicles is increasing and demand for fossil fuels is also increasing. The effect of using fossil fuels will be increased air pollution produced by vehicles in the form of CO, HC and CO2 from the combustion of two-wheeled vehi…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 83 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1423752023
PENGARUH VARIASI HOLDING TIME NORMALIZING TERHADAP LAJU KOROSI PADA BAJA KARB…
This research aims to determine the effect of various normalizing holding times on the corrosion rate of carbon steel ST 42 using an inhibitor extracted from potato peel. In this study, specimens were subjected to normalizing holding time, treated with an inhibitor, and then immersed in a corrosive NaCl solution. Subsequently, each specimen underwent normalizing heat treatment with holding time…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 70 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1429292024
PENGARUH SARANA PRASARANA, PELAYANAN ADMINISTRASI DAN AKADEMIK TERHADAP KEPUA…
This study aims to determine the direct and indirect effects between infrastructure, administrative and academic services on student learning satisfaction. This research is quantitative in nature. The research population was active students of Mechanical Engineering Education FKIP Sriwijaya University in the 2023/2024 learning year, totaling 289 people. The research sample used the Stratified R…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 115 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1426062024
PENGARUH VARIASI WAKTU PENGUAPAN CAIRAN DALAM RESERVOIR/BOILER TERHADAP TEKAN…
A reservoir or boiler is a vessel or storage container that is used to store the pressure resulting from the evaporation of a liquid. When observing the time in the heating process, it must be good to produce maximum results. This research is experimental research which aims to determine the effect of variations in heating time and Reservoir/Boiler room temperature on the resulting air pressure…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 53 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1427622024
PENGARUH INHIBITOR EKSTRAK DAUN JAMBU BIJI (PSIDIUM GUAJAVA L.) PADA PROSES Q…
This research aims to see the effect of adding inhibitors from guava leaf extract (Psidium guajava L.) in the quenching process on the corrosion rate of ST37 steel in an acetic acid environment. This research is a pure experiment. This research stage includes preparing tools and materials, making inhibitors, quenching, applying inhibitors, and calculating the corrosion rate. The results of this…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xii, 110 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1427602024
PENGARUH PENGGUNAAN BUKU AJAR CAD DASAR TERHADAP KEMAMPUAN 4C MAHASISWA MENGG…
Riset ini bertujuan mengetahui pengaruh penggunaan buku ajar CAD Dasar terhadap kemampuan 4C mahasiswa Pendidikan Teknik Mesin FKIP Universitas Sriwijaya menggunakan metode collaborative learning. Metode yang digunakan adalah quasi eksperimen dengan pendekatan kuantitatif. Populasi berasal dari mahasiswa aktif Pendidikan Teknik Mesin Universitas Sriwijaya yang berjumlah 60 sampel. Instrumen pen…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiii, 89 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1428442024
ANALISA PENGARUH ARAH SERAT TERHADAP SIFAT MEKANIK MATERIAL KOMPOSIT SERAT EC…
This research aims to utilize water hyacinth plant as a natural reinforcement in composite materials. Making this composite material using Yukalac 157 BTQN-EX polyester resin with catalyst from MEKPO (Methyl Ethyl Keton Peroxide) and water hyacinth fiber as a booster and using the vacuum bag method. The present study was to compare the experimental and theoretical variations of vertical and hor…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 47 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T90122018
KAJI EKSPERIMENTAL PERFORMANSI AIR CONDITIONING SPLIT UNTUK REFRIGERAN R-410-…
The purpose of this research is to analyze the performance of Air Conditioning (AC) with power 1 PK, to know the effect of COP (Coefficient of performance) with variation of regulator valve opening. The data obtained during the test air conditioner use some measuring equipment, such as Thermometer, Presseur gauge, refrigerant (digital), Manifold gauge, Vacuum pump, Leak Detector, Compressor. Th…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 43 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T64442018
ANALISIS HEADLOSS ALIRAN UDARA DALAM PIPA MELALUI PEMBESARAN DAN PENGECILAN S…
Dalam distribusi fluida gas dari satu tempat ke tempat lain umumnya digunakan saluran tertutup. Dalam merancang sistem saluran tertutup untuk mengetahui besarnya kerugian minor sistem saluran dibutuhkan data berupa kecepatan aliran dan koefisien minor. Pada pendistribusian aliran udara pembesaran dan pengecilan saluran banyak ditemukan baik di industri ataupun gedung-gedung besar lainnya. Dilih…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 37 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T99832018
FABRIKASI KOMPOSIT Al/Al₂O₃ BERPORI DENGAN 10, 20 DAN 30 wt% SPACE HOLDER
The aim of this research is to make porous composite material by using powder metallurgy method. The material used is aluminum powder mixed with powder alumina and uses green beans as pore forming material on the composite. TGA was tested on green beans weighing 54.546 mg. At the temperature of 500o green beans have not decreased weight to the remaining residual 1.72 mg or about 3.16%. Using va…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvii, 83 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T98252018
PERANCANGAN FLUIDIZED BED GASIFIER UNTUK PROSES GASIFIKASI
Gasification is a process of energy change where initially a solid state is transformed into a gas form. This technology is used to convert solid fuels such as low gologan coal into combustible gas. In this gasification process using fluidization method. In this gasification process, the research uses the type of fluidized bed gasifier reactor or fluidized bed. The purpose of this research is t…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxi, 43 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T66002018
RANCANG BANGUN TURBIN AIR ALIRAN MELINTANG DENGAN VARIASI SUDUT SUDU MASUK UN…
The study designed the crossflow water turbine runner by using material paralon (PVC), which compare variation in the angle of inlet runner 20 °, 30 °, 40 ° to get maximum efficiency. This testing using test equipment the laboratory or micro hydro power plant PLTMH to utilize renewable energy sourced from water capacity 7 litres per second with the source water from a pump with water velocit…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 35 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T64452018
PENGEMBANGAN JOBSHEET BERBASIS AUGMENTED REALITY UNTUK MENUNJANG PERKULIAHAN …
This type of research is research and development (Research and Developmen) which aims to produce products in the form of Augmented Reality Based Jobsheet that are valid and practical for Advanced CNC courses. The development model uses the 4D model (Define, Design, Development, Disseminate). This research was conducted in the even semester of 2024 with data collection techniques using a questi…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiii, 76 hlm.; tab.; 29 cm
- Series Title
- -
- Call Number
- T1427322024
ANALISIS KEKUATAN TALI BAJA PADA GANTRY CRANE DENGAN MENGGUNAKAN METODE ANALITIS
Seiring dengan kemajuan teknologi dan ilmu pengetahuan yang mempunyai peranan penting dalam mengisi berbagai sektor yang ada dan selalu berkembang serta berubah secara cepat terutama dibidang konstruksi yang selalu mengandalkan teknologi yang baru. Dalam rangka menyambut Asian Games 2018 di Palembang pemerintah membangun infrastruktur transportasi yang alternatif dan dapat mengantisipasi jumlah…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxiii, 54 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T115072018
FABRIKASI KOMPOSIT ALUMINIUM/FIBER GLASS BERPORI DENGAN 10, 20 DAN 30 wt% SPA…
AMC (Aluminium Matrix Composites) adalah jenis material komposit logam dengan aluminium sebagai matrik, Fiber Glass sebagai reinforced atau penguat dan kacang hijau sebagai space holder. Logam berpori atau material selular merupakan suatu material yang memiliki banyak struktur sel dan pori di dalamnya. Material ini memiliki keunggulan seperti konduktifitas termal dan kapasitas menyerap energy, …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvii, 82 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T130822018
PENGARUH HOT DIPPING BAJA KARBON SS400 DALAM TIMAH (Pb) TERHADAP LAJU KOROSI …
Salah satu cara untuk mengatasi korosi adalah dengan pelapisan logam menggunakan logam lain, seperti baja karbon SS400 yang dilapisi timah dengan cara Hot Dipping. Tujuan penelitian ini adalah untuk mengkaji pengaruh lama pencelupan baja karbon rendah SS400 dalam timah cair terhadap laju korosi dalam lingkungan air laut. Penelitian ini menggunakan metode penelitian eksperimental. Pengujian yang…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 70 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T61412018
ANALISIS TEGANGAN DAN PERPINDAHAN JALUR PIPA MODIFIKASI INLET TURBIN 107 JET …
In industrial area, a pipe is required as a media to stream fluid form one point to another point. Combined pipes in which there are components and installation equipment operating on a plant is called a piping system. This piping system must be able to withstand all loads that work both loads that remain static loads or loads that vary according to the dynamic load time function. The ability o…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 43 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T52472018
ANALISIS TEGANGAN DAN PERPINDAHAN KONSTRUKSI PIPA LV-201 MENGGUNAKAN PERANGKA…
As the heart of every industry, the pipeline has an enormous role and influence, from simple roles such as water distribution to process piping. Almost a large percentage of factory performance in every industry depends heavily on pipeline size, pipeline equipment layout, and pipeline system in view of the possibility of work risks that may affect mechanism and operational safety. Pipe system i…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvi, 42 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T52172018
ANALISIS EKSERGI DAN EKSERGOEKONOMI PEMBANGKIT LISTRIK TENAGA UAP KEBAN AGUNG…
Nowadays, dependence on electrical energy is getting increased. With increase the needs of electrical energy, the quality of available energy need to be improved so it can really be used wisely. Steam power plant is the system of power plant that using coal as the energy sources. The exergy analysis is very needed to evaluate the system’s performance and find the rate of exergy destruction. E…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvi, 95 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T52162018
STUDI EKSPERIMENTAL PEMANFAATAN BATUBARA KUALITAS RENDAH MELALUI PROSES GASIF…
Coal is one source of energy with substantial reserves, Coal in Indonesia generally are low rank coal that have not been utilized optimally. As for the classification of coal are based on degree and quality of the coal itself, there are Peat with a 1.700-3.000 kcal/kg calorie value, Lignite with a 1.500-4.500 kcal/kg calorie value, Sub-Bituminous with a sub-bituminous calorie value, Bituminous …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvii, 52 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T52342018
EKSPERIMENTAL PENGARUH PENGGUNAAN DEFLEKTOR TERHADAP TURBIN SAVONIUS 3 SUDU P…
The utilization of wind energy as a renewable alternative is increasingly important as fossil energy reserves are depleting. This study evaluates the performance of a Savonius-type vertical wind turbine equipped with a deflector at three angles (0°, 30°, 60°) and three wind speeds (11 m/s, 12 m/s, 13 m/s). Experimental tests were conducted in the WT-40 Subsonic wind tunnel; measured paramete…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 96 hlm.; ilus.; tab.; 29 cm.
- Series Title
- -
- Call Number
- T1771242025
OPTIMASI MASSA RANGKA MOBIL URBAN DENGAN SIMULASI METODE ELEMEN HINGGA
Rangka merupakan salah satu bagian paling penting pada suatu kendaraan dimana tempat menopangnya seluruh bagian pada kendaraan seperti penumpang dan mesin kendaraan itu sendiri. Rangka yang diinginkan adalah memiliki kekuatan yang baik dan massa yang ringan. Agar mendapatkan kekuatan dan massa yang baik, maka dapat dilakukan proses optimasi pada desain rangka tersebut dan melakukan simulasi teg…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 33 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T52302018
ANALISA PENGARUH KECEPATAN POTONG DAN CUTTING FLUID TERHADAP KEKASARAN PERMUK…
Pahat merupakan suatu alat potong pdaa proses pemesinan untuk membentuk benda kerja , banyak jenis pahat salah satunya pahat karbida yang memiliki keuletan yaang tinggi. Cairan pemotongan adalah minyak sederhana yang diaplikasikan untuk mendinginkan dan melumasi alat pahat dan benda kerja. Selaain itu juga berfungsi sebaagai pembersih, untuk memperhalus permukan benda kerja dan pembuang gram. P…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 42 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T61122018
ANALISIS ENERGI DAN EKSERGI PADA MOTOR BENSIN 4 LANGKAH TIPE T85D
The development of modern era that has made by vehicle of technology becomes more advanced. The advancement of this technology, we are required to use energy as efficiently as possible due to the availability of energy is getting thinner. Currently the role of automotive industry is very big in the development of technology in Indonesia, especially in the field of transportation which continues…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvii, 46 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T52122018
PENGARUH LAJU ALIRAN MASSA AMONIA TERHADAP EFEKTIVITAS KONDENSOR TIPE SHELL A…
Pada penelitian ini melakukan analisa laju aliran massa amonia terhadap efektivitas kondensor. Kondensor yang dilakukan penelitian merupakan kondensor tipe shell and tube yang ada pada PT. Pupuk Sriwidjaja Palembang. Kondensor jenis ini digunakan untuk mendinginkan fluida amonia dengan fluida dinginnya air. Laju aliran massa amonia yang didapat selama penelitian bervariasi sesuai dengan produks…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxviii, 42 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T79242018
ANALISIS PERENCANAAN PONDASI MESIN TURBIN- GENERATOR GARDU INDUK PLN SIMPANG …
Pada dasarnya, dalam segala bentuk perencanaan konstruksi, pondasi memegang peranan yang sangat penting. Pada proyek relokasi gardu induk PLN Indralaya, perhitungan perencanaan pondasi bukan hanya dipengaruhi oleh beban statis tapi juga beban dinamis yang ditimbulkan oleh getaran mesin yang sedang beroperasi. Jenis pondasi yang digunakan pada penelitian ini adalah pondasi rangka. Perhitungan d…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvi, 88 hlm. : ilus. ; tab. ; 28 cm
- Series Title
- -
- Call Number
- T67702018
VARIASI ARUS TERHADAP SIFAT FISIK DAN MEKANIK DISSIMILAR METAL WELDING ASTM A…
Dissimilar metal welding is an important technique in the manufacturing industry to join dissimilar materials. ASTM A36 carbon steel and 316 stainless steel are two common types of materials used in various applications. Dissimilar metal welding between A36 and SS 316 presents challenges due to the differences in their physical and mechanical properties. This study aims to analyze the effect of…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvii, 74 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1423782024
Computer Science, Information & General Works 
Philosophy & Psychology 
Religion 
Social Sciences 
Language 
Pure Science 
Applied Sciences 
Art & Recreation 
Literature 
History & Geography