| Paper | Title | Page |
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| WEPSB27 | Design of Multifunctional Facility Based on ECR Ion Source for Material Science | 220 |
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| The traditional experimental method for new materials radiation resistance investigation is a reactor irradiation. However, there are some difficulties during steel exposure in reactor. Simulation method based on ion irradiation allows accelerating the defect generation in the material under investigation. Also a modification of materials by ion beams represents the great practical interest for modern material science. Experiments in both directions are ongoing in ITEP. The paper presents the design of the test-bench based on ECR ion source and electrostatic acceleration which is under development in ITEP. This paper describes the results of beam dynamics simulation in the transport channels of the test-bench. Simulation was carried out in the "real" fields Continuous ion beam achievable at the test-bench enables beam fluence on the target up to 1016 particles/m2. | ||
| WEPSB38 | Multifunctional Extraction Channel Development Heavy Ion RFQ (Radio Frequency Quadrupole) | 245 |
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| In the ITEP the Heavy Ion RFQ HIP-1 (Heavy Ion Prototype) provides ion beams for two different experimental programs. The first one is successfully ongoing and it is aimed to irradiation resistance investigation of reactor construction materials. Samples of new materials for reactors are irradiated by beams of iron, vanadium ions accelerated by the linac. The structure changes are investigated by both transmission electron microscope and atom-probe tomography. The second one is under development and it is aimed to investigate ion beam interaction with plasma and metal vapor targets. On the basis of beam dynamics simulation the design of new RFQ-output line for both experiments realization was developed. Details of beam dynamics simulation and output line design are presented and discussed in this paper. | ||
| WEPSB48 | Status of Experiments on Surface Modification of Materials on the Accelerator HIP-1 | 269 |
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| Ion-implant doping is efficient method of modification for near-surface layers material which used in different technological applications. The most common example of its is increase wear, corrosion, heat resistance of various industrial steels, special alloys implantation for applications in biology and medicine, surface layers of polymers strengthening and changes in the morphology. Works in this direction is executing on TIPR-1 accelerator in ITEP. Bunches of titanium and vanadium which are generated in MEVVA and nitrogen beams are generated in duoplasmatron was mastered acceleration to provide of experimental work. Several series of experiments on the modification of the surface of samples for further study by atomic probe tomography and transmission electron microscopy executed. Nanostructure of the surface layers of oxide dispersion strengthened steels exposed to ion beams showed makeover. | ||
| THPSC05 | Study of Possibility of 600-1000 MeV and 1 MW Proton Driver Linac Development in Russia | 324 |
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Funding: This project was supported by the Ministry of Science and Education of Russia under contract No. 14.516.11.0084 Alternative nuclear energetic's technologies as fast reactors and accelerating driven systems (ADS) are necessary to solve a number of problems as U-238 or thorium fuel reactor and nuclear wastes transmutation. ADS subcritical system should consist of megawatt-power proton accelerator, neutron producing target and breeder. A number of ADS projects are under development in EU, Japan, USA, China, S.Korea at present. Superconducting linacs or their complexes with high energy storage synchrotron are under design in main projects as a megawatt power proton beam driver. In Russian Federation the complex design for accelerator-driver was carried down more than ten years ago. The new approach to the ADS complex is now under development in framework of the project carried out by collaboration between Russian scientific centers MEPhI, ITEP, Kurchatov Institute. This project was supported in 2013 by the Ministry of Science and Education of Russia. A brief results observation for accelerator part of the project is presented in report. It includes accelerator-driver general layout, beam dynamics simulation, electrodynamics simulations of accelerating cavities and analysis of technological background in Russia. |
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