Nuclear radioactive techniques applied to materials research
نویسندگان
چکیده
منابع مشابه
Investigating the trajectory and amount of radioactive materials effluence in the atmosphere due to operation of Fars proposed research reactor
In this study, the trajectory and the concentration of radioactive nuclei in the atmosphere resulting from the Fars proposed research reactor innormal operation condition have been investigated. Since the reactor is in the conceptual design stage, so we use the characteristics of the Tehran research reactor, which is very similar to this reactor. Simulations were carried out for a one-year peri...
متن کاملImage reconstruction techniques applied to nuclear mass models
Irving O. Morales,1 P. Van Isacker,2 V. Velazquez,3 J. Barea,4 J. Mendoza-Temis,1 J. C. López Vieyra,1 J. G. Hirsch,1 and A. Frank1 1Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, 04510 México, D.F., Mexico 2Grand Accélérateur National d’Ions Lourds, CEA/DSM–CNRS/IN2P3, Boı̂te Postale 55027, F-14076 Caen Cedex 5, France 3Facultad de Ciencias, Universidad Nacional Autón...
متن کاملNuclear analytical techniques and applications to materials processing
This paper will present the application of Rutherford backscattering spectrometry to thin film steochiometry determination and application to optimization of the film process elaboration in the case of dielectric films (Ge,Pb,O) and ionic conductors films (Na,Al,O). After we shall present the application of particles induced gamma emisson (PIGE) for the characterization of ternary compounds @,S...
متن کاملNonlinear Optimal Control Techniques Applied to a Launch Vehicle Autopilot
This paper presents an application of the nonlinear optimal control techniques to the design of launch vehicle autopilots. The optimal control is given by the solution to the Hamilton-Jacobi-Bellman (HJB) equation, which in this case cannot be solved explicity. A method based upon Successive Galerkin Approximation (SGA), is used to obtain an approximate optimal solution. Simulation results invo...
متن کاملRadioactive iodine and radioactive cesium: two important radio-hazard elements in post nuclear power plant crisis
The present nuclear leakage crisis from Japan is a topic to be discussed in present public health. In radiology, the leaked radioactive elements are considered hazard. Here, the author briefly reviews and discusses on two important radio-hazard elements in post nuclear power plant crisis, radioactive iodine and radioactive cesium. Based on previous similar nuclear crisis in Russia, it ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ract
سال: 2011
ISSN: 2193-3405,2193-3405
DOI: 10.1524/ract.2011.1873