PENGARUH VARIASI TEMPERATUR HARDENING TERHADAP KEKERASAN BAJA ST 37 DENGAN ME…
Hardening dengan teknik quenching, serta memvariasikan temperatur dan holding time dapat meningkatkan kekerasaan baja. Pada penelitian ini, penulis bertujuan untuk menaikkan kekerasan dari baja St …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 60 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T637172021
PENGARUH CAMPURAN MINYAK SAYUR DENGAN AIR SEBAGAI MEDIA PENDINGIN TERHADAP TI…
Coolant has a special function in the machining process, one of which is able to determine the roughness value of the cutting process. Vegetable oil is an alternative refrigerant which has almost t…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 51 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T630612021
ANALISIS PENGARUH VARIASI KAMPUH LAS TERHADAP KEKUATAN TARIK BAJA ST 37 PADA …
Perkembangan dunia industri terutama di bidang pengelasan memiliki permasalahan tersendiri terutama pada pengelasan oksi-asetilin. Salah satu cara untuk memperbaiki sifat pengelasan tersebut ialah …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 54 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T634702021
PENGARUH PROSES HEAT TREATMENT TERHADAP LAJU KOROSI DI LINGKUNGAN ASAM DAN UJ…
Annealing is a heat treatment process with a slow cooling procedure using room temperature. This study used a medium carbon specimen with a temperature of 750 C . The purpose of this study was to d…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- ix, 40 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T637602021
ANALISIS UJI TARIK PADA PENGELASAN TIG (TUNGSTEN INERT GAS) BAJA ST 37 DENGAN…
Teknologi pengelasan penting untuk proses penyambungan di industri manufaktur, namun ada proses pengelasan yang dapat mempengaruhi sifat sambungan las pada logam. Pada proses pengelasan akan mengub…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 55 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T618052021
IDENTIFIKASI HAMBATAN SISWA DALAM PELAKSANAAN PEMBELAJARAN DARING PADA MATA P…
Due to the widespread spread of COVID-19, the government finally issued Circular Letter of the Ministry of Education and Culture of the Republic of Indonesia No. 2 of 2020, concerning the preventio…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 95 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T630562021
STUDI EKSPERIMENTAL PERPINDAHAN PANAS SECARA KONVEKSI PAKSA PADA PIPA TEMBAGA…
This study aims to analyze the heat transfer rate, convection coefficient, and Nusselt number to changes in flow rate for each type of pipe diameter at constant heat flux and flow in the entry leng…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 51 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T601042021
PENGARUH PENAMBAHAN TIMAH HITAM MURNI TERHADAP ENERGI AKTIVASI DAN OKSIDASI P…
Pure aluminum is capable of cast, but its mechanical properties are so poor. One way to improve its mechanical properties is to add other elements by casting combined with pure lead.In this study w…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xviii, 38 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T587032021
PERANCANGAN DAN SIMULASI RANGKA KENDARAAN PROTOTYPE LISTRIK SAMARATUNGGA DENG…
Electric cars have become a hot topic of discussion in the community because they are considered to have the potential to be developed into future vehicles. In this study, namely designing and anal…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxiv, 33 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T587062021
APPLICATION PROGRAMMING INTERFACE DALAM SISTEM INFORMASI MANAJEMEN DI BIDANG …
Teknologi memiliki peranan yang penting dalam era globalisasi, dengan berkembangnya teknologi kita dapat memperoleh informasi secara cepat dan akurat. Saat ini, banyak perusahaan yang mengkombinasi…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvii, 41 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T618292021
PENGARUH PENGATURAN VARIASI ARUS LAS TERHADAP HASIL PENGUJIAN KEKERASAN DAN L…
This study analyzes the effect of setting variations in welding current on the hardness and corrosion rate of iron plate. The contribution of this research is to know the results of hardness testin…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxi, 45 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T551022021
PENGARUH KECEPATAN POTONG dan KEDALAMAN PEMAKAN TERHADAP KEAUSAN TEPI PAHAT K…
Turning is a machining process that uses a chisel with one cutting edge to remove material from the surface of a rotating workpiece. The turning process uses a Jhung Metal Machinery Co JII 530x1100…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxi, 37 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T589682021
ANALISIS DISTRIBUSI TEGANGAN REGANGAN DAN PERPINDAHAN PADA SISTEM PERPIPAAN P…
Piping system is a system or construction of pipes in a factory, ship or refinery, where pipes are used as a means of transportation from the flow, both in the form of gases and liquids. In the pow…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 58 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T638522021
STUDI PENGARUH TEMPERATUR KOMPAKSI PADA PEMBUATAN KERAMIK HIDROKSIAPATIT MELA…
Research has been carried out on the manufacture of hydroxyapatite ceramics by the cold sintering method. In the manufacture of hydroxyapatite ceramics by cold sintering method using low-temperatur…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 69 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T530462021
PENGARUH PROSES ANNEALING DAN NORMALIZING TERHADAP KEKUATAN TARIK, KEKERASAN,…
Penelitian ini bertujuan untuk mengetahui pengaruh variasi suhu dan perbedaan nilai pengujian dari 2 proses perlakuan panas, yaitu pada annealing dan normalizing terhadap kekuatan tarik, kekerasan,…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvii, 41 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T496332021
PENGARUH PRE-HEAT PADA PENGELASAN DISSIMILAR ANTARA BAJA KARBON RENDAH DAN TI…
The analysis on this study aims to determine the effect of preheating on welding with ASTM A36 and ASTM A6 steel plate materials. Dissimilar steel plate are partially formed in a single-v groove. T…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxxi, 55 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T508292021
DESAIN DAN PENGEMBANGAN LENGAN ROBOT 3-DOF PENYORTIR BENDA BERDASARKAN JENIS …
Dewasa ini salah satu sistem sortir yang lagi berkembang pada era ekonomi industri yaitu penggunaan lengan robot, teknologi yang canggih yang terdapat dalam sistem sortir lengan tersebut mampu meng…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 79 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T506642021
IMPLEMENTASI LENGAN MEKANIS 2-DOF PADA SISTEM SORTIR BERBASIS RASPBERRY PI
By utilizing movements and designs as needed, robots can easily help human works. In the industrial world, we often find the process of sorting goods which done by human power The sorting system wi…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvii, 71 hlm,: ilus.; 29 cm
- Series Title
- -
- Call Number
- T507202021
KARAKTERISASI PENYAMBUNGAN STAINLESS STEEL AUSTENITIC TYPE 304 DAN HSLA AISI …
Friction welding merupakan teknik pengelasan yang termasuk dalam solid state welding bertujuan untuk menyambungkan kedua komponen, pada pengujian yang dilakukan akan menyambungkan kedua logam berbe…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 59 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T508322021
DESAIN SISTEM IDENTIFIKASI KUALITAS TELUR AYAM RAS BERBASIS SENSOR FOTODIODA
In Eggs are a source of animal protein needed by humans to complete food needs. Consumers sometimes get the eggs they buy in unfavorable conditions. This is because the egg sorting process still us…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxi, 48 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T507092021
PENGARUH KECEPATAN POTONG, KEDALAMAN POTONG RADIAL DAN AXIAL TERHADAP KEKASAR…
In the modern era, major research work focusing on the areas of green technology and sustainability engineering is developing. The most important sustainability concern is the use of cutting fluids…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 49 hlm. : ilus. ; 29cm
- Series Title
- -
- Call Number
- T511122021
ANALISIS TEGANGAN SISA PADA PENGELASAN MATERIAL PIPA API 5L Gr B DENGAN METOD…
This study aims to conduct welding modeling on API 5L Gr B pipe material in order to analyze the residual stress that occurs when welding API 5L Gr B pipe material. To do this, two softwares are us…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvii, 53 hlm : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T508472021
ANALISIS AERODINAMIKA KENDARAAN TIPE PROTOTYPE SAMARATUNGGA EV DENGAN METODE …
Aerodinamika adalah cabang ilmu dinamika yang mempelajari gerak suatu udara atau komposisi gas lainnya sehingga menghasilkan suatu gaya gesek yang dapat mempengaruhi kinerja kendaraan. Ada beberapa…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxix, 69 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T506682021
SIMULASI DISTRIBUSI TEMPERATUR KOMPONEN NOSEL EKSTRUDER FILAMEN PLA DAN EKSPE…
Additive manufacturing is a manufacturing method that utilizes layer by layer stacking of a material. One classification of additive manufacturing is 3D printing. Plastic filaments used for 3D prin…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 42 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T505072021
PERANCANGAN RODA GIGI PADA PERALATAN UJI PROSES PENGGILINGAN TEBU DENGAN INST…
Gear is one type of transmission element that is important for moving motion (especially rotation). The load that works on the gears caused by the squeezing process between the upper and lower gear…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxiii, 57 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T582722021
ANALISA DISSIMILAR WELDING BAJA KARBON RENDAH DAN BAJA KARBON TINGGI MENGGUNA…
Welding is one of the metal splicing methods that are widely used for building construction. Dissimilar welding is the dissimilar release of different materials that are not same. Welding using SMA…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxi, 43 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T497352021
ANALISIS DISTRIBUSI TEGANGAN, REGANGAN, DAN PERPINDAHAN PADA SISTEM PEMIPAAN …
Everyone must have known what a pipe is, a cylindrical object that is used to drain fluid, such as alteria in the body and veins in human blood vessels that drain blood from one organ to another. I…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 38 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T479982021
ANALISIS AERODINAMIKA KENDARAAN TIPE URBAN SRIWIJAYA ECO DENGAN METODE COMPUT…
Kontes Mobil Hemat Energi (KMHE) is an annual competition in the automotive prototype and urban concept categories. Participants must design, build, and compete for unique vehicles that can achieve…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 61 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T510422021
ANALISIS TEGANGAN SISA PADA PENGELASAN MATERIAL PRESSURE VESSEL SA-516 Gr.70 …
At the time of welding it will definitely cause residual stresses, if this is ignored it will result damage and decrease the service life of the material. This study was conducted to predict and an…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxvii, 49 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T507762021
FABRIKASI TUBE KOMPOSIT EPOKSI BERPENGUAT SERAT KARBON
The total weight of a vehicle is considered as one of the factors that affect fuel consumpti on. From the calculation of the weight per part, the Steering System section using hallow iron material …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxv, 41 hlm. : ilus. ; 29 cm
- Series Title
- -
- Call Number
- T536312021
Computer Science, Information & General Works 
Philosophy & Psychology 
Religion 
Social Sciences 
Language 
Pure Science 
Applied Sciences 
Art & Recreation 
Literature 
History & Geography