Published July 2006 | Version v1
Journal article Metadata-only

Forecasting of long-lived strength of structural steels and alloys

Creators

  • 1. Natsional'nyj Inst. Yadernoj Ehergii i Promyshlennosti, Sevastopol' (Ukraine)
  • 2. Moskovskij Inzhenerno-Fizicheskij Inst. (Gosudarstvennyj Univ.), Moscow (Russian Federation)

Description

The ways of forecasting of a long-term rupture strength for heat resistant steels and alloys are described. These methods are based on new temperature-time (temperature-force) dependences and the parametric law reducing the family of isotherms of durability to a unified parametric straight line. The results of the forecasting performed on the basis of the relations offered are confirmed by experimental data for chromium-molybdenum-vanadium and chromium-nickel steels as well as for an Inconel alloy

Abstract (Russian)

Описаны способы прогнозирования длительной прочности жаропрочных сталей и сплавов. Способы основаны на новых температурно-временных (температурно-силовых) зависимостях и параметрическом законе, сводящем семейство изотерм долговечности к единой параметрической прямой. Результаты прогнозирования на базе предложенных соотношений подтверждены экспериментальными данными для хромомолибденованадиевых и хромоникелевых сталей, а также сплава инконель

Additional details

Additional titles

Original title (Russian)
Прогнозирование длительной прочности конструкционных сталей и сплавов

Publishing Information

Journal Title
Zavodskaya Laboratoriya
Journal Volume
72
Journal Issue
7
Journal Page Range
p. 41-45
ISSN
0321-4265
CODEN
ZVDLAU

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
38043077
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ANALYTICAL SOLUTION; CHROMIUM-MOLYBDENUM STEELS; CHROMIUM-NICKEL STEELS; COMPARATIVE EVALUATIONS; FORECASTING; HEAT RESISTANT MATERIALS; INCONEL ALLOYS; TEMPERATURE RANGE 0400-1000 K; TEMPERATURE RANGE 1000-4000 K; TENSILE PROPERTIES; TIME DEPENDENCE
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHROMIUM ALLOYS; CHROMIUM STEELS; EVALUATION; HIGH ALLOY STEELS; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS; MATHEMATICAL SOLUTIONS; MECHANICAL PROPERTIES; MOLYBDENUM ALLOYS; NICKEL ALLOYS; NICKEL BASE ALLOYS; STAINLESS STEELS; STEELS; TEMPERATURE RANGE; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
7 refs., 4 figs., 4 tabs.