Implementation of Code Cleanup and Code Standard Refactoring with PMD and UCD Tool

2020 ◽  
pp. 466-473
Author(s):  
Ganesh B. Regulwar ◽  
V. M. Thakare ◽  
R. M. Tugnayat
Keyword(s):  
Code Standard

scholarly journals Analisis Fraksi Volume Bahan Bakar Uranium Karbida Pada Reaktor Cepat Berpendingin Gas Menggunakan SRAC Code

2021 ◽  
Vol 3 (1) ◽  
pp. 13-18
Author(s):  
Ratna Dewi Syarifah ◽  
Nabil Nabhan MH ◽  
Zein Hanifah ◽  
Iklimatul Karomah ◽  
Ahmad Muzaki Mabruri
Keyword(s):  
Power Density ◽  
Volume Fraction ◽  
Japan Atomic Energy Agency ◽  
Energy Agency ◽  
Core Diameter ◽  
Homogeneous Core ◽  
Fuel Pin ◽  
Core Height ◽  
Data Libraries ◽  
Code Standard

Analysis of fuel volume fraction with uranium caride fuel in Gas Cooled Fast Reactor (GFR) with SRAC Code is has been done. The calculation used SRAC Code (Standard Reactor Analysis Code) which is developed by JAEA (Japan Atomic Energy Agency), and the data libraries nuclear used JENDL 4.0. There are two calculation has been used, fuel pin cell calculation (PIJ Calculation) and core calculation (CITATION Calculation). In core calculation, the leakage is calculated so the calculation more precise. The CITATION calculation use two type of core configuration, i.e. homogeneous core configuration and heterogeneous core configuration. The power density value of two type core configuration is quite difference. It is better use heterogeneous core configuration than homogeneous core configuration, because the power density of heterogeneous core configuration is flatter than the other. From the analysis of fuel volume fraction, when the volume fraction is increase, the k-eff value is increase. And the optimum design after has been analysis for fuel volume fraction, that is the fuel volume fraction is 49% with a heterogeneous core configuration of three types of fuel percentages, for Fuel1 9%, Fuel2 12% and Fuel3 15%. This reactor is cylindrical, has a core diameter of 240 cm and a core height of 100 cm.

From Modeling to 3D Printing

2017 ◽  
pp. 25-37 ◽  
Keyword(s):  
3D Printing ◽  
Internal Representation ◽  
Modeling Process ◽  
Wire Frame ◽  
G Code ◽  
3D Printers ◽  
Boundary Representations ◽  
Code Standard ◽  
Printing Parameters ◽  
Bézier Spline

Geometric or 3D modeling playing key role in geometry definition. These modelers evolved from wire-frame models to Boundary representations or CSG models in solid modeling or Bezier spline or Non-uniform rational B-spline representation. After modeling process, using internal representation, part will be post-processed for manufacturing. Variety of postprocessors existing, and using unique G-code standard we producing on CNC machines requested parts. 3D Printers use the same G-Code standards with extensions for more than ten M functions that programmers use for setting 3D printing parameters different than we using for CNC manufacturing. List of M functions varies depend of the manufacturer.

A Realization Method of Sound Gathering and Broadcasting System Based on TMS320VC5416DSP

2011 ◽  
Vol 71-78 ◽  
pp. 3110-3113
Author(s):  
Shi Sheng Jia ◽  
Mao Ying Zhou
Keyword(s):  
High Grade ◽  
Digital Audio ◽  
Serial Port ◽  
Audio Signals ◽  
Control Center ◽  
Control Interface ◽  
Chip Processing ◽  
Broadcasting System ◽  
Hardware Circuit ◽  
Code Standard

The sound gathering and broadcasting system in which the TMS320VC5416 is as the control center, the TLV320AIC23 as the codec and G.711 as coding standard is presented in this paper. The composition of the system, the design of the hardware circuit and the programming method of the software are proposed. The configuration mode of the Multichannel Buffered Serial Port (McBSP0 and McBSP1) of TMS320VC5416 and that of the control interface and the digital audio interface of the codec chip TLV320AIC23 are determined. The system realizes the storage and transmission of the digit audio signals well and obtains a high grade effect in time, with DSP chip processing the digit audio signals by means of the G.711 code standard.

scholarly journals Spesifikasi, Kode dan Standar Baja Nasional dan Potensinya untuk Mendukung Program PLTN Tipe LWR di Indonesia

2019 ◽  
Vol 20 (2) ◽  
pp. 111 ◽  
Author(s):  
Dharu Dewi ◽  
Sriyana Sriyana
Keyword(s):  
Literature Review ◽  
Structural Steel ◽  
Research Methodology ◽  
Steel Industry ◽  
Nuclear Power ◽  
Power Plants ◽  
Nuclear Power Plants ◽  
International Standards ◽  
Code Standard ◽  
Standard Steel

SPESIFIKASI, KODE DAN STANDAR BAJA NASIONAL DAN POTENSINYA UNTUK MENDUKUNG PROGRAM PLTN TIPE LWR DI INDONESIA. Spesifikasi, kode dan standar baja nasional sangat penting diidentifkasi agar dapat dicocokkan atau dibandingkan  dengan spesifikasi, kode dan standar internasional untuk komponen PLTN sehingga industri baja diharapkan dapat berpartisipasi dalam pembangunan Pembangkit Listrik Tenaga Nuklir (PLTN). Spesifikasi kode dan standar  baja mengacu pada ASTM, ASME, AISC dan lain - lain. Tujuan studi ini adalah mengidentifikasi  spesifikasi, kode dan standar baja yang dimiliki industri nasional dan kemudian dicocokkan dengan spesifikasi, kode dan standar baja sesuai standar internasional untuk PLTN. Metodologi penelitian adalah kajian literatur, pengiriman kuesioner, survei dan kunjungan teknis ke industri baja. Disimpulkan bahwa baja struktur pada dasarnya memenuhi persyaratan untuk konstruksi PLTN.Kata kunci: spesifikasi, kode, standar, baja, industriSPECIFICATION, CODE AND STANDARD OF NATIONAL STEEL AND THE POTENCY TO SUPPORT THE NUCLEAR POWER PROGRAMME OF LWR TYPE IN INDONESIA. Specification, codes and standards are important to identify in order to be matched or compared to international specifications, codes and standards for NPP components so that the steel industry is expected to participate in the construction of Nuclear Power Plants (NPPs). The specifications, code and standards of steel refer to ASTM, ASME, AISC and others. The purpose of this study is to identify specifications, codes and steel standards owned by national industries and then compared it to international standards for nuclear power plants. The research methodology is literature review, questionnaire submission, surveys and technical visits to the steel industry. It was concluded that the structural steel basically meets the requirements for NPP construction.Keywords: specification, code, standard, steel, industry

Guideline on Application Process of Techniques Developed for Repair, Replacement and Mitigation Activities

2018 ◽  
Author(s):  
Koji Koyama ◽  
Hiroyuki Kobayashi ◽  
Kiminobu Hojo
Keyword(s):  
Nuclear Power ◽  
Power Plants ◽  
Development Stage ◽  
Standard Formulation ◽  
Application Process ◽  
New Techniques ◽  
Engineering Development ◽  
Actual Application ◽  
Maintenance Activities ◽  
Code Standard

The process from the engineering development to actual application of the new techniques used for the maintenance activities for Japanese nuclear power plants’ (NPPs) component in operation, the JANTI Guideline, “Guideline on Application Process of Techniques Developed for Maintenance Activities” was developed to propose clarification activities to be checked or examined in each stage throughout process. The guideline focuses on techniques used for especially such remedial activities as repair, replacement and mitigation of ageing. In engineering development stage, all information on the new techniques are provided to be checked or examined at each stage of the process followed further, such as code/standard formulation stage. It is important to carry out share recognition for the activities, which should be performed in each process in the prompt application to the actual plant system efficiently, among the persons or organizations concerned.

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