42 research outputs found
PERANCANGAN SISTEM INFORMASI AKUNTANSI PENGELUARAN KAS BERBASIS KOMPUTER PADA UNIT PRODUKSI SMK NEGERI 6 PALEMBANG
No full textDesign of Computer-Based Accounting Information System for Cash Expenditure at Production Unit Vocational School Number 6 Palembang
M. Hilmy Adzim, 2015 (xv + 61 pages)
E-mail: [email protected]
The author conducted data collection by means of observation and interviews directly to the object of research. Design was conducted by the author in completing this final report is in the form of an design of the accounting information system for cash expenditure that the enterprise have been implemented. From the results of the analysis, the authors found several problems in Cash Expenditure System which were Double Job conducted by Treasurer Department, Payment Sign Document made for Double only, on receipt of documents there is no serial number printed, and accounting records that are used do not use cash disbursements journal and still done manually. After analyzing the existing problems, the author gives some new design of system that can help the development of the company in the future, a company should involve accounting functions, preferably Production Unit Vocational School Number 6 Palembang use information systems for documents and computerized accounting records that have been designed with Microsoft Visual Basic 6.0 by the author. In the final section, the author will give an illustration of the application to describe the design of accounting information system has been create
Pelatihan Arduino kepada Remaja Mushola Ka’bah dengan Tema: “Santri Berdikari, Mandiri Teknologi”
No full textAl Iman is a prayer room with a unique shape like the Kaaba and have an ancient handwritten Al Qur\u27an by Syech Al Basyin in ancient times. Even though there are these privilege, it turns out that the time markers in the Al Iman prayer room are only limited to wall clocks. The problem is, Al Iman is relatively small, has just been built, and haven\u27t enough cash to allocate to procuring digital prayer time markers (focus on completing construction). Meanwhile, local youth have a high learning spirit and the surrounding community looks very enthusiastic. This is proven by the existence of the Mushola Youth Association and the routine "reciting Al Qur\u27an" which is carried out every night after praying together. Therefore, the solution offered is the holding of learning activities or "ngaji" (training). However, "ngaji" in this time is about of technology especially the basics of microcontroller programming. Hope can add insight into digital technology and microcontroller programming, especially Arduino Uno as a basis for making microcontroller-based digital clocks. Furthermore, an understanding of digital technology and microcontroller programming which is applied in the form of digital clocks marking prayer times is displayed and used in the Mushola
RELIGIOUS FREEDOM IN INDONESIA: Curious Cases of Dialogues, Fatwas and Laws
No full textReligious freedom is one of the most pressing issues in contemporary Indonesia. Over recent years, the Ahmadiyah sect has become increasingly targeted by violent and conservative groups within mainstream Indonesian society. Semi-official organisations such as the Majelis Ulama Indonesia (MUI) and community-based groups such as Front Pembela Islam have sought to isolate Ahmadis within Indonesian society. Ahmadis have had their homes attacked, their mosques closed, and in the most grievous instance, three Ahmadis have been killed. The state has been both present and absent throughout the recent rise in attacks made against Ahmadis. The state has proved to be a particularly ambivalent force. This article argues that calls for dialogues have failed to produce a necessary and positive outcome for Ahmadis. The article also shows how the 2005 fatwa issued by the MUI and the SKB of 2008 have been used to further marginalise the Ahmadiyah movement. Despite the significant work of many intellectuals and activists being done in many sections of society, the author is not optimistic in contemplating future trends
Pelatihan Proses Slicing Untuk Menentukan Parameter Optimal Dalam Proses 3D Printing (Additive Manufacturing)
No full textAdditive Manufacturing merupakan istilah formal dari rapid prototyping atau yang lebih populer disebut 3D Printing. Proses 3D Printing terjadi dengan menambahkan material lapis demi lapis mengikuti design 3D. Software CAD digunakan khusus untuk membantu dalam proses pembuatan model 3D contohnya Inventor, Solidwork, dll. STL merupakan file output yang dihasilkan supaya dapat diproses oleh software slicing. Proses slicing bertujuan uantuk mengubah model 3D menjadi instruksi yang dapat diikuti oleh printer 3D. Slicing adalah proses memecah model 3D menjadi lapisan-lapisan horizontal yang tipis menggunakan perangkat lunak khusus yang disebut slicer. Pelatihan ini berfokus pada optimalisasi parameter slicing untuk meningkatkan kualitas hasil cetakan dalam proses 3D Printing dengan menggunakan software Ultimaker Cura. Hasilnya, peserta mendapat pemahaman dan pengetahuan teknologi 3D Printing khususnya proses slicing, sekaligus sebagai bentuk pemahaman dasar untuk pelatihan lebih lanjut terkait 3D Printing
DAMPAK PENAMBAHAN INHIBITOR EKSTRAK DAUN JAMBU BIJI TERHADAP KEKERASAN ALUMINIUM SERI 3xxx
No full textAluminium seri 3xxx digunakan sebagai bahan dasar komponen otomotif salah satunya pipa radiator. Namun, komponen ini sering menghadapi risiko kerusakan akibat kontak dengan cairan pendingin radiator yang bersirkulasi di dalam sistem radiator. Salah satu cara yang dapat diterapkan untuk mencegahnya dengan menambahkan inhibitor dalam cairan pendingin. Inhibitor berperan sebagai senyawa kimia yang memiliki kapabilitas untuk meningkatkan kekerasan melalui proses pembentukan lapisan pada permukaan logam. Penelitian ini bertujuan untuk mengidentifikasi dampak penambahan variasi konsentrasi inhibitor ekstrak daun jambu biji terhadap kekerasan aluminium seri 3xxx. Hasil penelitian menunjukkan bahwa kekerasan pada spesimen aluminium seri 3xxx tanpa perlakuan perendaman mencapai 77,377 kgf/mm2. Akan tetapi, setelah melalui tahap perendaman menggunakan inhibitor ekstrak daun jambu biji pada variasi konsentrasi 20%., kekerasan spesimen aluminium seri 3xxx meningkat hingga 49,91% menjadi 116 kgf/mm2.
Kata kunci: Aluminium seri 3xxx, inhibitor, kekerasa
Pengaruh Posisi Pengelasan dan Gerak Eletroda Terhadap Kekuatan Sambungan Las Baja SS400: Pengaruh Posisi Pengelasan dan Gerak Eletroda Terhadap Kekuatan Sambungan Las Baja SS400
No full textSS400 steel can be used to make car bodies. Welding is needed to connect car body parts. Welding is a method of joining metals. The most common type of welding is SMAW welding, where the electrode functions as a filler metal during the joining process. In the welding system there are several electrode positions and movements, the focus point of this research is the strength of 400 steel welded joints which involve various horizontal and vertical welding positions as well as straight and C-type electrode movements during welding. The results of the research show that specimens in vertical welding position and electrode movement C have the highest joint strength value of 282.5 MPa, while specimens in horizontal welding position and straight electrode movement have the lowest value of 184.9 MPa. The criterion value for car body strength is in the range of 190–290 Mpa. Judging from the research data, the strength value is met.Baja SS400 dapat digunakan untuk membuat bodi mobil. Pengelasan diperlukan untuk menyambung bagian bodi mobil. Pengelasan adalah suatu metode penyambungan logam. Jenis pengelasan yang paling umum adalah pengelasan SMAW, dimana elektroda berfungsi sebagai logam pengisi pada proses penyambungan. Pada sistem pengelasan terdapat beberapa posisi dan pergerakan elektroda, yang menjadi fokus penelitian ini adalah kekuatan sambungan las baja 400 yang melibatkan berbagai posisi pengelasan horizontal dan vertikal serta pergerakan elektroda lurus dan tipe C pada saat pengelasan. Hasil penelitian menunjukkan bahwa spesimen pada posisi pengelasan vertikal dan pergerakan elektroda C mempunyai nilai kekuatan sambungan tertinggi sebesar 282,5 MPa, sedangkan spesimen pada posisi pengelasan horizontal dan pergerakan elektroda lurus memiliki nilai terendah sebesar 184,9 MPa. Nilai kriteria kekuatan bodi mobil berada pada rentang 190–290 Mpa. Dilihat dari data penelitian, nilai kekuatan terpenuhi
Design Analysis of a Manhole Mining Ambulance with a Hilux 4×4 WD Single-Cabin Chassis Unsing Finite Element Analysis (FEA)
No full textThis study aims to determine the strength and durability of ambulance manhole structures intended for emergency situations in mining areas. The research includes a literature review, direct calculation of manhole dimensions, design development, material selection, and loading simulation using SolidWorks 2021 software. The evaluated parameters are von Mises stress, deformation, and safety factor. Three variations of manhole designs and three types of materials—ASTM A500, Galvanized Steel, and JIS G34445 STKM 13B—are considered. Simulation results are presented in tabular form. The optimal design and material identified is Design 2, which exhibits von Mises stress of 3.759 MPa, deformation of 1.749 mm, and a safety factor of 8.1.Penelitian ini bertujuan untuk mengetahui nilai kekuatan dan ketahanan struktur manhole ambulan yang akan digunakan pada area pertambangan. Manhole ini digunakan pada ambuan untuk keadaan gawat darurat. Penelitian ini terdri dari studi literatur, menghitung dimensi manhole secara langsung, pembuatan desain, pemilihan material, dan simulasi pembebanan pada desain yang ada. Simulasi menggunakan software SolidWorks 2021. Nilai yang akan di ambil adalah von misses stress, deformation, dan safety factor. Terdiri dari 3 variasi desain manhole dan 3 jenis material yaitu ASTM A500, Galvanized Steel, dan JIS G34445 STKM 13B. Hasil simuasi akan di tampilkan pada tabel. Desain dan material terbaik adalah desain manhole 2. Memiliki nilai von misses stress 3,759 Mpa, deformation nilai 1,749 mm, dan safety factor 8,1
Analisa Desain Rangka Incinerator Sampah Kapasitas 45 Kg/ Batch Berbasis CAD Menggunakan Metode Finite Element Analysis (FEA)
No full textSmall-scale waste management requires efficient and safe technologies. This study presents a structural analysis of a 45 kg/batch waste incinerator frame using a Computer-Aided Design (CAD) approach and Finite Element Analysis (FEA) method. The frame is constructed from ASTM A36 hollow steel profiles measuring 40 × 40 × 3 mm. Simulations were carried out to evaluate Von Mises stress, displacement, and safety factor under two loading conditions. The results show a maximum stress of 10.07 MPa, well below the yield strength of 250 MPa. The maximum displacement of 0.0608 mm indicates good structural stiffness. The minimum safety factor is 25, confirming that the design is structurally safe and feasible. This design can serve as an effective and sustainable solution for small-scale waste treatment
The Effect of Printing Speed Variations on Dimensional Stability of 3D Printing Results Made from Waste Bottle Filament
No full text3D printers have grown in popularity in recent years because of their ability to print objects quickly and easily. The material used to print objects on a 3d printer is called the filament. Using recycled materials to produce 3D printer filament is gaining popularity in the 3D printing industry. One material that can be recycled to make filament is waste bottles of the Polyethylene Terephthalate (PET) type. This research was conducted to see the effect of printing speed on object dimensional stability. In this study used an experimental method by designing variations in printing speed on a 3D printer and using waste bottle filament as raw material. Each variation of printing speed was repeated five times and the dimensions were measured using a micrometer. The results showed that printing speed affects the dimensional stability of 3D printing results from waste bottle filament.Printer 3D adalah teknologi yang semakin populer dalam beberapa tahun terakhir karena kemampuannya untuk mencetak objek dengan cepat dan mudah. Material yang digunakan untuk mencetak objek pada printer 3d disebut dengan filamen. Penggunaan bahan daur ulang untuk memproduksi filamen printer 3D semakin popular dalam industri pencetakan 3D. Salah satu jenis bahan yang dapat didaur ulang untuk memproduksi filamen adalah botol bekas jenis Polyethylene Terephthalate (PET). Penelitian ini dilakukan untuk meliihat pengaruh kecepatan printing terhadap kestabilan dimensi objek. Pada penelitian ini digunakan metode eksperimental dengan mendesain variasi kecepatan printing pada printer 3D dan menggunakan filamen botol bekas sebagai bahan baku. Setiap variasi kecepatan printing diulang sebanyak lima kali dan diukur dimensinya menggunakan mikrometer. Hasil penelitian menunjukkan bahwa kecepatan printing mempengaruhi kestabilan dimensi hasil 3D printing berbahan filamen botol bekas
BAḤR AL-MADHĪ AND THE ESTABLISHMENT MOMENTUM OF ḤADĪTH STUDIES IN NUSANTARA IN THE 20TH CENTURY
No full textThis paper intends to strengthen the view that Islam vernacularizing happened in the sharḥ of ḥadīth that provided new distinctions in the meaning of the Prophet’s Ḥadīths. Baḥr al-Madhī Syarah Bagi Mukhtaṣar Saḥīḥ al-Tirmidhī written by Muhammad Idris al-Marbawi (1896-1989) provided quite copious data on this matter. Instead of obscuring the Prophet’s ḥadīths, the subjectivity, and locality of al-Marbawi as a Nusantara Muslim scholar enriches the contextualization of the meaning of ḥadīth so that the non-Arab communities can understand the ḥadīths well. The abundant textual data in Baḥr al-Madhī also confirmed that the study of Nusantara ḥadīths had been established in the 19th and 20th centuries AD. This paper strengthened Oman Fathurrahman’s thesis which showed that the roots of the Nusantara ḥadīths writing tradition have existed since the 17th century. On the other hand, this paper refuted several academics’ opinions such as Brown (1966) and Azra (1997) who said that the study of ḥadīths was stagnant
