Детайли за публикацията
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Оригинал (Original)
Автори: Николов, Н. Д.
Заглавие: Пресмятане на остатъчни напрежения и деформации в отливки по метод на крайните елементи с програмен пакет ANSYS
Ключови думи: residual stress and deformation, steel, sand casting, FEM

Абстракт: This article represents a thermo-mechanical computer model for calculating the residual stress and distortion, forming in the casted products, produced by the method of sand casting. Calculations using an exemplary steel casting are indicated as a demonstration. The model is built up in ANSYS software package environment.

Библиография

  1. Kampbell, J., 2003, Castings, Second edition, Oxford, UK, Butterworth-Heinemann
  2. Beeley, P., 2001, Foundry Technology, Second edition, Oxford, UK, Butterworth-Heinemann
  3. Paine, AP et al., 2007, Validation of stress prediction during solidification of cast components, Solidification Processing 07 Conference, 23-25 July 2007, <UK>, University of Sheffield
  4. A.Egner-Walter, M.Kothen, 2006, Using stress simulation to tackle distortion and cracking in castings, Metallurgical science and technology, Teksid Aluminium, Italy, том Vol.24 No.2, стр. стр. -
  5. C.Monroe, C.Beckermann, 2007, Deformation During Casting of Steel: Mold and Material Properties, Proceedings of the 61st Technical and Operating Conference, 2017, <Chicago, IL>, SFSA
  6. C. Bailey, P. CHOW at al., 1996, Multiphysics modeling of the metals casting process, Proceedings of the Royal society of London series A, 1996, <UK>, Royal society of London

Издание
TECHSYS'2009, том 14, брой 2, стр. стр. 197, 2009, България, Пловдив, “Fundamental Sciences and Applications” (Journal of TU-Sofia, branch Plovdiv) – Proceedings of TECHSYS'2009, ISSN 1310 - 8271

Пълен текст на публикацията

Autors: Nikolov, N. D.
Title: Calculation of the residual stresses and deformations in castings by the finite elements method using the ANSYS software package
Keywords: residual stress and deformation, steel, sand casting, FEM

Abstract: This article represents a thermo-mechanical computer model for calculating the residual stress and distortion, forming in the casted products, produced by the method of sand casting. Calculations using an exemplary steel casting are indicated as a demonstration. The model is built up in ANSYS software package environment.

References

  1. Kampbell, J., 2003, Castings, Second edition, Oxford, UK, Butterworth-Heinemann
  2. Beeley, P., 2001, Foundry Technology, Second edition, Oxford, UK, Butterworth-Heinemann
  3. Paine, AP et al., 2007, Validation of stress prediction during solidification of cast components, Solidification Processing 07 Conference, 23-25 July 2007, <UK>, University of Sheffield
  4. A.Egner-Walter, M.Kothen, 2006, Using stress simulation to tackle distortion and cracking in castings, Metallurgical science and technology, Teksid Aluminium, Italy, том Vol.24 No.2, стр. стр. -
  5. C.Monroe, C.Beckermann, 2007, Deformation During Casting of Steel: Mold and Material Properties, Proceedings of the 61st Technical and Operating Conference, 2017, <Chicago, IL>, SFSA
  6. C. Bailey, P. CHOW at al., 1996, Multiphysics modeling of the metals casting process, Proceedings of the Royal society of London series A, 1996, <UK>, Royal society of London

Issue
TECHSYS'2009, vol. 14, issue 2, pp. 197, 2009, Bulgaria, Plovdiv, “Fundamental Sciences and Applications” (Journal of TU-Sofgia, branch Plovdiv) – Proceedings of TECHSYS'2009, ISSN 1310 - 8271

Full text of the publication

Вид: статия в списание, публикация в реферирано издание

Въведена от: доц. д-р Николай Димитров Николов