[en] Abstract only

[en] Abstract only

[en] Abstract only

[en] Abstract only

[en] Abstract only

[en] The dosimetry laboratory of NRCN employs a 2271 Harshaw automatic TLD card reader. The system logic performs only basic parity checks of the data which is sent to the peripheral equipment, besides the upper and lower dose limit alarms. Other errors may remain undetected until the data analysis stage. A pc computer was connected to the automatic card reader system. The pc computer controls the operation of the system while receiving, checking and recording the data on a magnetic media. A serial number is given to each record and other specifications as date, unit and type of analysis are also added to the data file. (author)

[en] The control volume finite element method (CVFEM) is less known and employed by engineers than more conventional methods like the finite differences and the Galerkin finite element method. In this paper we intend to draw the attention to this method as an attractive tool for the solution of PDE arising in the fields such as fluid dynamics and heat transfer. A brief description of the method is provided. Emphasis is placed on the treatment of the convection term. As an example, a well known convection type test case is analysed. (author)

[en] The present report deals with a material which is used as a neutron absorber in High Temperature Graphite Reactors. There were no multigroup data for Hafnium in the thermal and epithermal libraries of VSOP code. On the other hand, natural Hafnium is one of the materials for which ENDF/B-VI data are now available. Neutron absorption by Hafnium occursat the thermal energies, and in many resonances, most of which are above the thermal energy region. The preparation of multigroup libraries for natural Hafnium in the VSOP format from the ENDF/B-VI basic data is discussed. (author)

[en] Short communication

[en] Short communication