Search | Engineering

Subscribe Submit

Home Journals Focus Achievement Fronts About Us 中文版

Resource Type

Journal Article 262

Conference Videos 2

Conference Information 1

Year

2024 1

2023 10

2022 14

2021 32

2020 8

2019 15

2018 18

2017 15

2016 15

2015 11

2014 9

2013 9

2012 16

2011 8

2010 14

2009 16

2008 10

2007 10

2006 3

2005 6

open ︾

Keywords

reactor 5

shock wave 4

wave 4

IHNI-1 reactor 3

Microbial community 3

Advanced reactor 2

Biological nutrient removal 2

CFD 2

Degradation 2

Electricity generation 2

IHNI－1 reactor 2

MCNP 2

Nuclear energy 2

biofilm 2

burnup 2

point absorbers 2

safety analysis 2

slurry reactor 2

1 000 MW nuclear power plant 1

open ︾

Search scope:

排序： Display mode:

The Traveling Wave Reactor: Design and Development Review

John Gilleland, Robert Petroski, Kevan Weaver

Engineering 2016, Volume 2, Issue 1, Pages 88-96 doi: 10.1016/J.ENG.2016.01.024

Abstract:

The traveling wave reactor (TWR) is a once-through reactor that uses in situ breeding toBreeding converts incoming subcritical reload fuel into new critical fuel, allowing a breed-burn wavethe fuel while keeping the nuclear reactions in one place−sometimes referred to as the standing wavereactor (SWR).Spent light water reactor (LWR) fuel may also serve as TWR reload fuel.

Keywords： Nuclear energy Electricity generation Advanced reactor Traveling wave reactor Sustainability

HTML PDF Collect

Computational Tools for the Integrated Design of Advanced Nuclear Reactors

Nicholas W. Touran,John Gilleland,Graham T. Malmgren,Charles Whitmer,William H. Gates III

Engineering 2017, Volume 3, Issue 4, Pages 518-526 doi: 10.1016/J.ENG.2017.04.016

Abstract: An integrated reactor modeling framework that enables seamless communication, coupling, automation, andcontinuous development brings significant new capabilities and efficiencies to the practice of reactorTerraPower has developed such a tool—the Advanced Reactor Modeling Interface (ARMI) code system—and has deployed it to support the TerraPower Traveling Wave Reactor design and other innovative

Keywords： Simulation Nuclear energy Electricity generation Advanced reactor Traveling wave reactor

HTML PDF Collect

The Analysis and Simulation for the Thermal Condition of Electron Gun of TWT

Zhao Xingqun,Zhang Guoxing,Xie Kai,Sun Xiaohan

Strategic Study of CAE 2005, Volume 7, Issue 1, Pages 33-37

Abstract:

The model for thermal condition of an electron gun of TWT was established firstly. With ANSYS this thermal condition was simulated and analyzed. By changing some parameters of the electron gun´s structure and working condition, especially the size of the grid and the working power, different temperature distributions were obtained. These results supply efficient reference to the optimizing design and reasonable use of electron guns in TWT.

Keywords： TWT (traveling wave tube) electron gun thermal analysis simulation

HTML PDF Collect

An improved fruit fly optimization algorithm for solving traveling salesman problem Article

Lan HUANG, Gui-chao WANG, Tian BAI, Zhe WANG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 10, Pages 1525-1533 doi: 10.1631/FITEE.1601364

Abstract: The traveling salesman problem (TSP), a typical non-deterministic polynomial (NP) hard problem, has been

Keywords： Traveling salesman problem Fruit fly optimization algorithm Elimination mechanism Vision search Operator

HTML PDF Collect

Study on wave rotor refrigerators

Yuqiang DAI, Dapeng HU, Meixia DING

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 1, Pages 83-87 doi: 10.1007/s11705-009-0075-y

Abstract: As a novel generation of a rotational gas wave machine, the wave rotor refrigerator (WRR) is an unsteadyA basic limitation on main structural parameters and operating parameters is deduced and the wave diagramIn the DUT Gas Wave Refrigeration Studying and Development Center (GWRSDC) lab, the isentropic efficiency

Keywords： wave rotor refrigeration unsteady flow theory wave diagram

HTML PDF Collect

Prediction of the shear wave velocity

Amoroso SARA

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 1, Pages 83-92 doi: 10.1007/s11709-013-0234-6

Abstract: The paper examines the correlations to obtain rough estimates of the shear wave velocity from non-seismic

Keywords： horizontal stress index shear wave velocity flat dilatometer test cone penetration test

HTML PDF Collect

Lamb wave propagation modeling for structure health monitoring

Xiaoyue ZHANG, Shenfang YUAN, Tong HAO

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 3, Pages 326-331 doi: 10.1007/s11465-009-0045-6

Abstract: A number of different numerical computational techniques have been developed for wave propagation studiesin complex media (LISA/SIM theory), has been effectively applied to numerical simulations of elastic waveThe finite difference equations describing wave propagation used in the LISA/SIM theory are obtained.

Keywords： Lamb wave modeling LISA/SIM theory finite difference equation finite element

HTML PDF Collect

Latest research progress for LBE coolant reactor of China initiative accelerator driven system project

Frontiers in Energy 2021, Volume 15, Issue 4, Pages 810-831 doi: 10.1007/s11708-021-0760-1

Abstract: The subcritical reactor is an important part of the whole CiADS project.Currently, a pool-type LBE cooled fast reactor is chosen as the subcritical reactor of the CiADS.conducted simultaneously to support the design and construction of the CiADS LBE-cooled subcritical reactorTherefore, it is necessary to introduce the efforts made in China in the LBE-cooled fast reactor to provide, and the efforts to build the LBE-cooled fast reactor are presented.

Keywords： LBE (lead bismuth eutectic) coolant reactor China initiative Accelerator Driven System (CiADS) project

HTML PDF Collect

An old issue and a new challenge for nuclear reactor safety

F. D’AURIA

Frontiers in Energy 2021, Volume 15, Issue 4, Pages 854-859 doi: 10.1007/s11708-021-0729-0

Abstract: Nuclear reactor safety (NRS) and the branch accident analysis (AA) constitute proven technologies: these

Keywords： large break loss of coolant accident (LBLOCA) nuclear reactor safety (NRS) licensing perspectives basis

HTML PDF Collect

Impact of roxarsone on the UASB reactor performance and its degradation

Mengchuan Shui, Feng Ji, Rui Tang, Shoujun Yuan, Xinmin Zhan, Wei Wang, Zhenhu Hu

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 6, doi: 10.1007/s11783-016-0871-9

Abstract: Impact of continuous ROX addition on performance of UASB reactor was investigated With continuous ROXthe morphology and bacterial diversity of AGS A possible biotransformation pathway of ROX in the UASB reactorIn this study, the impact of ROX and its degradation products on the performance of the UASB reactorand the degradation and speciation of ROX in the reactor were investigated.As(III), As(V), MMA(V), DMA(V), HAPA and an unknown arsenic compound were detected in the reactor, and

Keywords： Anaerobic digestion Anaerobic granular sludge (AGS) Arsenic species Impact Roxarsone (ROX) UASB reactor

HTML PDF Collect

A simple multi-wave algorithm for the uncapacitated facility location problem

Fred GLOVER, Saïd HANAFI, Oualid GUEMRI, Igor CREVITS

Frontiers of Engineering Management 2018, Volume 5, Issue 4, Pages 451-465 doi: 10.15302/J-FEM-2018038

Abstract:

The multi-wave algorithm (Glover, 2016) integrates tabu search and strategic oscillation utilizingWe propose a simple multi-wave algorithm for solving the Uncapacitated Facility Location Problem (UFLP

Keywords： discrete optimization UFLP multi-wave optimization strategic oscillation tabu search

HTML PDF Collect

Nitrogen-retaining property of compost in an aerobic thermophilic composting reactor for the sanitary

Fan BAI, Xiaochang WANG,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 2, Pages 228-234 doi: 10.1007/s11783-010-0022-7

Abstract: In this study, batch experiments were conducted using a closed aerobic thermophilic composting reactorof NH–N was accompanied by the accumulation of NH gas in the ammonia absorber connected to the reactor

Keywords： nitrogen retention composting reactor human feces aerobic thermophilic fertilizer

HTML PDF Collect

On subsurface box-shaped lined tunnel under incident SH-wave propagation

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4, Pages 948-960 doi: 10.1007/s11709-021-0740-x

Abstract: study is carried out to sensitize some effective parameters, including frequency content and incident wave

Keywords： box-lined tunnel half-plane BEM surface response SH-wave time-domain

HTML PDF Collect

A simple method for evaluating liquefaction potential from shear wave velocity

Lianyang ZHANG,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 2, Pages 178-195 doi: 10.1007/s11709-010-0023-4

Abstract: The simplified procedure using shear wave velocity measurements is increasingly used to evaluate theThis paper develops a simple method for evaluating the liquefaction potential of soils from shear wavefactors considered are the earthquake magnitude, the vertical effective overburden stress, the shear waveThe most important factor has been identified as the shear wave velocity.Neither stress-correction of shear wave velocity nor calculation of cyclic shear stress as in the simplified

Keywords： liquefaction earthquake simple method shear wave velocity case history introduction

HTML PDF Collect

Wave Interaction with a Partial Porous Double-Wall Cylinder

Teng Bin,Li Yucheng,Sun Lu

Strategic Study of CAE 2001, Volume 3, Issue 10, Pages 41-47

Abstract:

A linear analytic solution is derived for wave interaetion with a combined cylinder with a solid interiorNumerical experiments have been carried out to examine the wave force and wave run-up on combined porousrun-up and wave loads on cylinders.Cylinders with whole porous section on the outer column are more suitable for reducing wave loads andwave run-up on cylinders.

Keywords： wave diffraction wave force wave run-up porous structure cylinder