Results 31 to 40 of about 358,647 (309)

Novel reactor technology for chemical-looping combustion [PDF]

, 2006
No ...
Kuipers, J.A.M., Noorman, S., Sint Annaland, M. van   +2 more
core   +1 more source

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

Advanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham, Chenyu Wen, Mohammad Hadi Khaksaran, Won‐Yong Lee, Javier Cruz, Klas Hjort, Dongping Wu, Shi‐Li Zhang   +7 more
wiley   +1 more source

Sensitivity and uncertainty analysis for the tritium breeding ratio of a DEMO fusion reactor with a helium cooled pebble bed blanket

EPJ Web of Conferences, 2017
An uncertainty analysis was performed for the tritium breeding ratio (TBR) of a fusion power plant of the European DEMO type using the MCSEN patch to the MCNP Monte Carlo code.
Nunnenmann Elena, Fischer Ulrich, Stieglitz Robert   +2 more
doaj   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Intensifying Electrochemical Hydrocarboxylation of Activated Alkenes

ChemElectroChem
There is an increasing attention in developing reactions that can incorporate CO2 into organic molecules. In this context, electrochemistry offers a sustainable and mild approach to utilize this valuable yet elusive C1 building block in a scalable ...
Andreas Baumgartner, Nikola Petrović, C. Oliver Kappe, Gabriele Laudadio   +3 more
doaj   +1 more source

Reactor Neutrino Experiments: Present and Future

, 2017
Reactor neutrinos have been an important tool for both discovery and precision measurement in the history of neutrino studies. Since the first generation of reactor neutrino experiments in the 1950s, the detector technology has been greatly advanced. New
Cao, Jun, Wang, Yi-Fang, Wen, Liang-Jian
core   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Irradiation-induced swelling of U-Mo fuel for heat-pipe reactor under high temperature

He jishu
BackgroundUranium-molybdenum (U-Mo) alloy, which is applied in the heat-pipe cooled reactor (referred as heat-pipe reactor), has the advantages of high thermal conductivity, high density of uranium and excellent irradiation performance. At the same time,
YAO Qinwen, GUAN Xitong, CHENG Quan, DAI Jigao, ZOU Yuanfang, HE Xiaojun, ZHANG Aimin   +6 more
doaj   +1 more source

Analysis of Granular Flow in a Pebble-Bed Nuclear Reactor

, 2006
Pebble-bed nuclear reactor technology, which is currently being revived around the world, raises fundamental questions about dense granular flow in silos.
A. Kadak, A. M. Ouguag, A. Medina, C. du Toit, Chris H. Rycroft, D. Nicholls, D. Talbot, Gary S. Grest, H. D. Gougar, J. Litwiniszyn, James W. Landry, Martin Z. Bazant, P. A. Cundall, R. M. Nedderman, S. Hu, S. Reiss, U. Tüzün   +16 more
core   +1 more source

On capabilities and limitations of current fast neutron-flux monitoring instrumentation for the DEMO LFR ALFRED [PDF]

, 2016
Among Gen IV projects for future nuclear power plants, Lead cooled Fast Reactors (LFR) seem to be a very interesting solution due to its benefits in terms of fuel cycle, coolant-safety and waste management.
LEPORE , LUIGI, REMETTI, Romolo
core   +1 more source