Detail publikace

Simulation of supercritical bending of cladded pipes

ZEMČÍK, O. SLANÝ, M. ZOUHAR, J. SEDLÁK, J.

Anglický název

Simulation of supercritical bending of cladded pipes

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

en

Originální abstrakt

As a part of the project, experiments involving supercritical bending of cladded pipes for modern combustion boilers were performed. The supercritical bend in thick-walled pipes is given at a radius below 2.5d [1], when the cross-section of the bent pipe is already significantly deformed. Within the project, supercritical bending tests with radii 1d and 0.75d were performed. The simulation included the design of a tool model and bent cladded pipe, input parameters for tested materials including Inconel 625 and 16Mo3 steel and custom calculation using a finite element method in Ansys application. The resulting values were compared with subsequent experimental measurements.

Anglický abstrakt

As a part of the project, experiments involving supercritical bending of cladded pipes for modern combustion boilers were performed. The supercritical bend in thick-walled pipes is given at a radius below 2.5d [1], when the cross-section of the bent pipe is already significantly deformed. Within the project, supercritical bending tests with radii 1d and 0.75d were performed. The simulation included the design of a tool model and bent cladded pipe, input parameters for tested materials including Inconel 625 and 16Mo3 steel and custom calculation using a finite element method in Ansys application. The resulting values were compared with subsequent experimental measurements.

Klíčová slova anglicky

Experimental; Stress; Strain; Analysis; Bimetal tubes; Pipe bend; Steel 16Mo3; Inconel 625; cladding; FEA; Rotary draw bending

Vydáno

06.06.2022

Nakladatel

Czech Technical University in Prague, Faculty of Mechanical Engineering, Department of Mechanics, Biomechanics and Mechatronics, Technická 4, 160 00 Prague 6

Místo

Prague

ISBN

978-80-01-07010-9

Kniha

Experimental Stress Analysis 2022 Book of Extended Abstracts

Číslo edice

1

Strany od–do

146–147

Počet stran

2

BIBTEX


@inproceedings{BUT183176,
  author="Oskar {Zemčík} and Martin {Slaný} and Jan {Zouhar} and Josef {Sedlák},
  title="Simulation of supercritical bending of cladded pipes",
  booktitle="Experimental Stress Analysis 2022 Book of Extended Abstracts",
  year="2022",
  month="June",
  pages="146--147",
  publisher="Czech Technical University in Prague, Faculty of Mechanical Engineering, Department of Mechanics, Biomechanics and Mechatronics, Technická 4, 160 00 Prague  6",
  address="Prague",
  isbn="978-80-01-07010-9"
}