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Translated from Atomnaya Énergiya, Vol. 73, No. 5, pp. 350–354, November, 1992. 相似文献
4.
The ARM-Uchet computerized system is considered, which is intended for accounting, planning, and monitoring for metrological support to an organization and has been implemented on an IBM PC AT. Schemes are given for the basic modes of operation and for the software suites, as well as the database structure.Translated from Izmeritel'naya Tekhnika, No. 7, pp. 70–71, July, 1994. 相似文献
5.
The theoretical analysis has demonstrated that the width of a pulse from a detector can be reduced by using an inductive-resistive load. A criterion for selecting parameters of the electric load based on the shape of the frequency characteristic has been suggested. Optimal resonant frequencies and Q-factors for transducers from the TsTSNV-1 ceramics have been determined. 相似文献
6.
L. D. Panteleev L. N. Konovalov I. I. Konovalov S. A. Krylov V. B. Malygin K. I. Naboichenko 《Atomic Energy》1994,77(2):613-617
A. A. Bochvar All-Union Scientific-Research Institute of Standardization in Machine Engineering. Moscow Engineering Physics
Institute. Translated from Atomnaya énergiya, Vol. 77, No. 2, pp. 123–129, August, 1994. 相似文献
7.
Conclusions 1. In the investigated loams loosely bound water occupies no more than 3% of the total volume of their pores.
2. In fully saturated clayey soil, a "pore pressure peak" is absent after application of the load. On the graph of further
dissipation of Δp with respect to the square root of time for △σ/△1j>1/2 there is a straight portion.
3. An implicit relation has been proposed which satisfactorily describes the viscosity properties of clayey soils over the
entire range of their possible compression rates in the stabilized and nonstabilized states.
4. An analysis method was worked out for one-dimensional consolidation of a water-saturated clayey base, which takes into
account in an integrated way its bedding, the loading rate, the geometric nonlinearity, and the variability of the soil compressibility,
viscosity, and permeability. The analysis was performed numerically and by means of a computer program. Comparison of the
analysis results by the program with established and well-known experimental laws as well as with test data for the "Ol’gino"
site showed that the proposed analysis method reliably describes the process of one-dimensional consolidation of water-saturated
clayey soils.
VNIIOSP Institute. Translated from Osnovaniya, Fundamenty i Mekhanika Gruntov, No. 3 pp. 21–24, May–June, 1991. 相似文献
8.
A. M. Konovalov I. V. Kotenko A. V. Shorov 《Journal of Computer and Systems Sciences International》2013,52(1):43-65
To defend oneself against botnet attacks, one must have tools that make it possible to investigate the processes occurring on all stages of the lifecycle of botnets (propagation, control, attack) and possess defense mechanisms that can counteract botnets. A simulation-based approach to the investigation of botnets and the corresponding defense mechanisms is proposed. The simulation is performed using a special software environment developed by the authors. The architecture of this environment and the libraries needed to create models of botnets and defense mechanisms are described. Experimental data demonstrating the capabilities of the simulation environment for studying various stages of the botnet lifecycle and the efficiency of the corresponding defense mechanisms are discussed. 相似文献
9.
I. I. Fedik S. S. Gavrilin V. P. Deniskin V. I. Nalivaev V. S. Konstantinov N. N. Ponomarev-Stepnoi N. E. Kukharkin I. I. Konovalov Yu. G. Dragunov S. B. Ryzhov V. P. Spasskov V. I. Subbotin 《Atomic Energy》2004,96(4):250-259
The results of development work on a new generation of fuel elements based on microfuel for VVÉR reactors using the basic data from post-reactor investigations and bench tests in experiments simulating LOCA for existing fuel elements with ceramic fuel are presented. It is shown that cermet fuel elements will make it possible to realize most fully the advantages of such fuel, specifically, to develop a sealed first loop and to simplify and reduce the cost of safety, automatic control, radiation protection, coolant puification, and other systems. For example, cermet fuel elements in VVÉR-1500 reactors can improve safety under various operating conditions, maneuverability, vibrational strength, fuel assembly lifetime, and geometric stability of fuel elements. 相似文献
10.
Problems related to applying the concepts of resonance and antiresonance frequencies of a plate piezotransducer have been studied. The case of a plate unilaterally loaded on an aqueous medium has been researched. It has been shown that the concept of the antiresonance frequency determined with the use of an elastic modulus c33 D can be applied only conditionally, still allowing one to calculate frequency characteristics for different values of a squared electromechanical-coupling coefficient. Notwithstanding the conditional nature of the term “antiresonance”, its practical use does not cause any difficulties. 相似文献