Results 61 to 70 of about 1,228,997 (292)

Electron bunch structure in energy recovery linac with high-voltage dc photoelectron gun

Physical Review Accelerators and Beams, 2016
The internal structure of electron bunches generated in an injector line with a dc photoelectron gun is investigated. Experiments were conducted on the ALICE (accelerators and lasers in combined experiments) energy recovery linac at Daresbury Laboratory.
Y. M. Saveliev, F. Jackson, J. K. Jones, J. W. McKenzie   +3 more
doaj   +1 more source

Development of an IH-DTL injector for the Heidelberg cancer therapy project [PDF]

, 2005
Cancer has become one of the most fatal diseases. The Heidelberg Heavy Ion Cancer Therapy (HICAT) has the potential to become an important and efficient treatment method because of its excellent “Bragg peak” characteristics and on-line irradiation ...
Lu, Yuanrong
core  

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

Advanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source

Research on coupled heat transfer of film cooling in LOX/GH2 thrust chambers

Journal of Thermal Science and Technology, 2018
To better understand the performance of gaseous film cooling near the injector region in the LOX/GH2 thrust chambers, a methodology is employed to simulate the coupled heat transfer of the film cooling in thrust chambers with regenerative cooling.
Jixin XIANG, Bing SUN
doaj   +1 more source

Desmoid tumors of the head and neck: A therapeutic challenge

, 2014
Item does not contain fulltextDesmoid tumor, or aggressive fibromatosis, is a rare, histologically benign, fibroblastic lesion that infrequently presents in the head and neck.
Eelco de Bree, Shaha, Ashok R., Zoras, O., Bree, R. de, Hunt, Jennifer L., Ferlito, Alfio, Remco de Bree, Takes, Robert P., Alessandra Rinaldo, Mendenhall, William M., Michael L. Hinni, Hunt, J.L., Rinaldo, Alessandra, Jennifer L. Hunt, Juan P. Rodrigo, Mendenhall, W.M., Rodrigo Tapia, Juan Pablo, Bree, Remco de, Takes, R.P., Ferlito, A., Suárez Nieto, Carlos, Hinni, Michael L., Alfio Ferlito, de Bree, E., Zoras, Odysseas, Robert P. Takes, Carlos Suárez, Odysseas Zoras, Bree, Eelco de, de Bree, R., Ashok R. Shaha, Suarez, C., Shaha, A.R., William M. Mendenhall, Bree, E. de, Hinni, M.L., Rodrigo, J.P., Rinaldo, A.   +37 more
core   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

Method for Optimization of Hopped-Up Diesel Operation Process when Calculating Heat-Stressed Piston Condition

Механика машин, механизмов и материалов, 2009
The paper presents the method for optimizing the spatial arrangement of injector nozzles of hopped-up diesel internal-combustion engine that enables sharp estimation of boundary conditions at piston head.
A.T. Volochko , A.Yu. Izobello , G.A. Vershina , A.Yu. Pilatov   +3 more
doaj  

Physics of secondary flow phenomenon and erosion characteristics in the injector of a Pelton turbine

Engineering Applications of Computational Fluid Mechanics
The Pelton turbine is widely used in the development of high-head hydraulic resources. However, in high-altitude mountainous regions, multiple sediment environments, along with secondary flows generated within the cross-sections of the turbine's ring and
Tao Guo(郭涛), Si-yuan Liu(刘思远), Xue-jie Hu(虎雪洁), Zhu-mei Luo(罗竹梅)   +3 more
doaj   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

Advanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin, Émeline Cournède, Jens Krarup, Michael Lesa, Foyzul Hasan, Amandine Séné, Arnaud Lahouati, David Benhaiem, Jérémie‐Luc Sanchez, Simon Delacroix, Thierry Gacoin, Fabienne Testard, Damien Faivre, David Carriere, Corinne Chevallard, Olivier Taché, Mark A. Levenstein   +16 more
wiley   +1 more source