Product Data Management Using AP203 of Step Standard

Author(s):  
T. S. Kim ◽  
S.-H. Han ◽  
Y. J. Shin

Abstract Manufacturing data needs to be shared among functional groups of an enterprise and among its part suppliers and partners. Technological data needs to be shared among different hardware platforms, different data storage devices, and variety of network architectures. A standard specification for manufacturing data is needed that can support the entire product development phases and life-cycle. This paper proposes an information system for sharing product data throughout its life-cycle. It describes how textual information of design can be integrated with geometric data based on AP203 of STEP standard, SDAI, HTML, and object-oriented Tcl/Tk. The prototype information system can modify STEP data, and display parts information and BOM using the network browser - Netscape.

Author(s):  
Helge Mu¨ehlenbruch ◽  
P. Nyhuis

The planning and control of recycling and disassembly processes depends to a great extent on information about the product and its usage. A substantial amount of information about products is provided on delivery, but a continuous and systematic recording of information during a product life is normally not carried out. Repairs, disassembly and product recycling are however dependent on decentralised and information-intensive processes and can only be facilitated through the recording of life-cycle information. All information which is generated during the product life is first integrated into a newly created information model for life-cycle documentation. The paper presents a new integrated approach that guarantees consistent data storage and data structuring during the entire product life. An innovative information system is introduced which can provide any required information to all product user groups at any point in the product life. One module of this model is the electronic life-cycle memory for data storage on the product itself of the life-cycle documentation. It is done using Radio Frequency Identification Technology (RFID) for the first time in this field. Subsequently, the integration of the life-cycle memory into the entire information system is described. The paper closes with a practical case from industry.


2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Saifudin Saifudin ◽  
Adi Yudin Setiaji

Abstract - Management of letters that use manual storage, frequent errors in data storage and mail search. This mail archive information system is very necessary. This mail archive information system aims to change the way in which mail is stored by reducing paperless use. This information system is created using the Notepad ++ application. While the programming language uses PHP, Xampp is used to run the web server, MySQL is used for database management. Life cycle model is used waterfall, while unit testing uses blackbox testing. With paperless mail retention, errors that have occurred so far can be minimized. The purpose of making this application is to create an information system that processes mail archive data so that it is easier to use.Keywords: Information Systems, Website, Mail ArchiveAbstrak - Pengelolaan surat yang menggunakan penyimpanan manual sering terjadi kesalahan dalam penyimpanan data dan pencarian surat. Sistem informasi arsip surat ini sangat diperlukan. Sistem informasi arsip surat ini bertujuan mengubah cara penyimpanan surat dengan cara mengurangi penggunaan kertas (paperless). Sistem informasi ini dibuat dengan menggunakan aplikasi Notepad++. Sedangkan bahasa pemrograman menggunakan PHP, Xampp digunakan untuk menjalankan web servernya, MySQL digunakan untuk pengelolaan database. Model alur hidup yang digunakan adalah waterfall, sedang pengujian unit menggunakan blackbox testing. Dengan adanya penyimpanan surat secara paperless, kesalahan yang terjadi selama ini dapat diminimalisasi. Tujuan pembuatan aplikasi ini untuk membuat suatu sistem informasi yang mengolah data arsip surat sehingga lebih mudah dalam penggunaannya.Kata Kunci: Sistem Informasi, Website, Arsip Surat 


2018 ◽  
Vol 10 (1) ◽  
pp. 33
Author(s):  
Diana Laily Fithri

AbstrakSebuah Usaha Kecil Menengah (UKM) yang ada dalam masyarakat merupakan   sebuah usaha yang dirintis oleh masyarakat  dengan beberapa produk maupun usaha yang berbeda-beda. Setiap usaha tersebut memiliki manajemen keuangan yang masih dilakukan secara manual, yaitu pembukuan dan perekapan data yang masih menggunakan buku dengan cara mengumpulkan dan mengelompokkan beberapa nota. Dengan adanya permasalahan tersebut maka dibuatlah analisa dan perancangan sistem informasi akuntansi yang dapat digunakan oleh para pemilik UKM dalam mengelola keuangan serta dapat mengontrol manajemen dalam UKM tersebut.  Karena proses yang manual tersebut, banyak pemilik UKM yang kebingungan dalam mengelola keuangannya, dan tidak dapat mengetahui modal awal ketika mendirikan usaha sampai dengan usaha UKM yang semakin pesat. Oleh karena itu, dibuatlah sebuah analisa dan perancangan sistem informasi  akuntansi yang dapat digunakan oleh banyak pemilik UKM dalam mengelola keuangannya. Tujuan dari penelitian ini adalah untuk mempermudah para pemilik UKM dalam mengelola keuangannya serta dapat mengatur pengelolaan manajemen yang teratur dalam UKM tersebut. Metode pengembangan yang digunakan adalah dengan metode ISLC (Information System Life Cycle) yang nantinya dalam tahapan tersebut juga dilakukan implementasi ke beberapa UKM. Perancangan yang digunakan dengan menggunakan UML (United Modelling Language) dan Database MySQL.Kata kunci— akuntansi, keuangan, , manajemen, produk


2021 ◽  
pp. 2001181
Author(s):  
Jia‐Qin Yang ◽  
Ye Zhou ◽  
Su‐Ting Han

Nanomaterials ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 1286
Author(s):  
Murtaza Bohra ◽  
Vidya Alman ◽  
Rémi Arras

More people, more cities; the energy demand increases in consequence and much of that will rely on next-generation smart materials. Zn-ferrites (ZnFe2O4) are nonconventional ceramic materials on account of their unique properties, such as chemical and thermal stability and the reduced toxicity of Zn over other metals. Furthermore, the remarkable cation inversion behavior in nanostructured ZnFe2O4 extensively cast-off in the high-density magnetic data storage, 5G mobile communication, energy storage devices like Li-ion batteries, supercapacitors, and water splitting for hydrogen production, among others. Here, we review how aforesaid properties can be easily tuned in various ZnFe2O4 nanostructures depending on the choice, amount, and oxidation state of metal ions, the specific features of cation arrangement in the crystal lattice and the processing route used for the fabrication.


2013 ◽  
Vol 24 (13) ◽  
pp. 135202 ◽  
Author(s):  
A C Pearson ◽  
S Jamieson ◽  
M R Linford ◽  
B M Lunt ◽  
R C Davis
Keyword(s):  

2011 ◽  
Vol 8 (2) ◽  
pp. 85-94
Author(s):  
Hendrik Mehlhorn ◽  
Falk Schreiber

Summary DBE2 is an information system for the management of biological experiment data from different data domains in a unified and simple way. It provides persistent data storage, worldwide accessibility of the data and the opportunity to load, save, modify, and annotate the data. It is seamlessly integrated in the VANTED system as an add-on, thereby extending the VANTED platform towards data management. DBE2 also utilizes controlled vocabulary from the Ontology Lookup Service to allow the management of terms such as substance names, species names, and measurement units, aiming at an eased data integration.


MRS Bulletin ◽  
1990 ◽  
Vol 15 (3) ◽  
pp. 45-52 ◽  
Author(s):  
A.M. Homola ◽  
C.M. Mate ◽  
G.B. Street

Metallic alloy thin film media and ever decreasing head-to-media spacing make severe demands on storage devices. Decreasing head-to-media separation is critical for high storage densities but it also leads to increased slider-disk interactions, which can cause slider and disk wear or even head crashes. Wear can also occur when drives start and stop when the slider contacts the disk at relatively high speeds. The reliability and durability of thin film disks, which provide much higher areal density than conventional oxide disks with particulate media, are achieved by the use of very thin overcoat materials and surface lubricants. This article summarizes the approaches taken in the industry to enhance the tribological performance of magnetic media, with special emphasis on the basic understanding of the processes occurring at the slider-disk interface.The continuous rise in the demand for storage capacity at a competitive price is the prime motivator of the changes we have seen in the data storage industry. It is clearly stimulating the present move away from particulate media, which has long dominated all fields of data storage, i.e., tape, rigid, and flexible disks, to the thin film storage media. Particulate storage devices use magnetic media formulated by dispersing magnetic particles, usually iron oxides, in an organic binder. In thin film storage devices, the storage medium is a continuous magnetic film, usually a cobalt alloy, made either by sputtering or by electroless plating.


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