Mathematical Model of the Technological Process of Carbothermal Synthesis of Mixed Uranium-Plutonium Nitride Fuel

被引：0

作者：

Blank, M. O. ^{[1
]}

Egorova, O. V. ^{[1
]}

Liventsova, N. V. ^{[1
]}

Liventsov, S. N. ^{[1
]}

Schmidt, O. V. ^{[2
]}

机构：

[1] Tomsk Polytech Univ TPU, Tomsk, Russia

[2] Bochvar High Technol Res Inst Inorgan Mat VNIINM, Moscow, Russia

来源：

ATOMIC ENERGY | 2021年 / 129卷 / 06期

关键词：

MONONITRIDE; MECHANISM; KINETICS;

D O I：

10.1007/s10512-021-00757-0

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

A mathematical model of the technological process of the carbothermal synthesis of mixed uranium-plutonium nitride fuel is presented. The model was developed for use in the KOD TP software complex - a code for optimization and diagnostics of technological processes. The applied studies performed in this work are aimed at determining the optimal technological modes and increasing the efficiency of the development and tuning of process control systems as well as expanding the functionality of the KOD TP. The main characteristics of the process are described and the requirements of the model and assumptions are formulated. Computational experiments were performed. It was shown that the model is efficient and that it can be used to develop control systems, optimize regimes, and simulate equipment failures in the course of industrial operation.

引用

页码：331 / 336

页数：6

共 16 条

[11] Thermodynamic Modeling of the Phase Composition of Mixed Uranium-Plutonium Mononitride with Impurity Oxygen Under Irradiation to Burnup 140 GW·days/ton and Temperature 900–1400 K
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[12] Thermodynamic modeling of the phase composition of mixed uranium-plutonium mononitride under fast-neutron irradiation to burnup 80 GW·days/ton and temperature 900–1400 K
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[13] Thermodynamic Modeling of the Phase Composition of Mixed Uranium-Plutonium Mononitride with Impurity Oxygen Under Irradiation to Burnup 140 GW•days/ton and Temperature 900-1400 K
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ATOMIC ENERGY, 2015, 118 (01) : 32 - 39
[14] Thermodynamic modeling of the phase composition of mixed uranium-plutonium mononitride under fast-neutron irradiation to burnup 80 GW•days/ton and temperature 900-1400 K
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