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A. Jovanovlc
Staatliche Materialpriifungsanstalt (MPA), Universitat Stuttgart, FR Germany

K. Malle
Staatliche Materialpriifungsanstalt (MPA), Universitat Stuttgart, FR Germany

H. Kautz
GKM - Grosskraftwerk Mannheim AG, FR Germany


The paper presents background and first results in development of a knowledge based (expert) system aimed to provide technical support to engineers performing assessment and management of remaining life of the high temperature pressurized components (mainly piping) in power plants. The system (ESR − Expert System for Remaining life assessment), is being developed at MPA Stuttgart (FR Germany), with support and under sponsorship of nine European utilities, and it is envisaged as a way to summarize, structure and make re-usable human expert experience gathered in current practice. The system includes parts providing assistance when dealing with: a) damage analysis, piping analysis and assessment; b) recommendations, standards, regulatory requirements and case histories; and c) engineering calculations and data storage and retrieval in/from data bases. The system runs on a personal computer.

ICHMT Digital Library

Bow shocks on a jet-like solid body shape. Thermal Sciences 2004, 2004. Pulsed, supersonic fuel jets - their characteristics and potential for improved diesel engine injection. PULSED, SUPERSONIC FUEL JETS - THEIR CHARACTERISTICS AND POTENTIAL FOR IMPROVED DIESEL ENGINE INJECTION
View of engine compartment components (left). Plots of temperature distributions in centreplane, forward of engine (right). CHT-04 - Advances in Computational Heat Transfer III, 2004. Devel... DEVELOPMENT AND CURRENT STATUS OF INDUSTRIAL THERMOFLUIDS CFD ANALYSIS
Pratt & Whitney's F-135 Joint Strike Fighter Engine under test in Florida is a 3600F class jet engine. TURBINE-09, 2009. Turbine airfoil leading edge stagnation aerodynamics and heat transfe... TURBINE AIRFOIL LEADING EDGE STAGNATION AERODYNAMICS AND HEAT TRANSFER - A REVIEW
Refractive index reconstructed field. (a) Second iteration. (b) Fourth iteration. Radiative Transfer - VI, 2010. Theoretical development for refractive index reconstruction from a radiative ... THEORETICAL DEVELOPMENT FOR REFRACTIVE INDEX RECONSTRUCTION FROM A RADIATIVE TRANSFER EQUATION-BASED ALGORITHM
Two inclusion test, four collimated sources. Radiative Transfer - VI, 2010. New developments in frequency domain optical tomography. Part II. Application with a L-BFGS associated to an inexa... NEW DEVELOPMENTS IN FREQUENCY DOMAIN OPTICAL TOMOGRAPHY. PART II. APPLICATION WITH A L-BFGS ASSOCIATED TO AN INEXACT LINE SEARCH