Publication detail

Reverse analysis of the frame destruction causes

KAŠPÁREK, J. ŠKOPÁN, M. POKORNÝ, P. HLOUŠEK, D.

Original Title

Reverse analysis of the frame destruction causes

English Title

Reverse analysis of the frame destruction causes

Type

conference paper

Language

en

Original Abstract

This paper is aimed at identifying the causes of the destruction of the real rear frame forwarder machines and it seeks the load case for initialization of a plastic deformation by the reverse numerical analysis. In the introduction, the possible range of the destruction states is limited in the working mode of the machine. The following are the force and torque moment analysis of the dynamic simulations in MSC ADAMS software with a table output of the machine stability in the working mode. By identifying the possible destruction states, some load cases are excluded and the frame is strength analysis. The load cases are found where the yield strength of the material is exceeded. Plastic deformations are in the same places as on the real machine of the rear frame.

English abstract

This paper is aimed at identifying the causes of the destruction of the real rear frame forwarder machines and it seeks the load case for initialization of a plastic deformation by the reverse numerical analysis. In the introduction, the possible range of the destruction states is limited in the working mode of the machine. The following are the force and torque moment analysis of the dynamic simulations in MSC ADAMS software with a table output of the machine stability in the working mode. By identifying the possible destruction states, some load cases are excluded and the frame is strength analysis. The load cases are found where the yield strength of the material is exceeded. Plastic deformations are in the same places as on the real machine of the rear frame.

Keywords

frame, deformation, reverse analysis, dynamic simulation, strength analysis, working mode

Released

02.10.2019

Publisher

Kaunas university of technology

Location

Palanga, Lithuania

Pages from

1364

Pages to

1369

Pages count

6

URL

BibTex


@inproceedings{BUT159226,
  author="Jaroslav {Kašpárek} and Miroslav {Škopán} and Přemysl {Pokorný} and David {Hloušek}",
  title="Reverse analysis of the frame destruction causes",
  annote="This paper is aimed at identifying the causes of the destruction of the real rear frame forwarder machines and it seeks the load case for initialization of a plastic deformation by the reverse numerical analysis. In the introduction, the possible range of the destruction states is limited in the working mode of the machine. The following are the force and torque moment analysis of the dynamic simulations in MSC ADAMS software with a table output of the machine stability in the working mode. By identifying the possible destruction states, some load cases are excluded and the frame is strength analysis. The load cases are found where the yield strength of the material is exceeded. Plastic deformations are in the same places as on the real machine of the rear frame.",
  address="Kaunas university of technology",
  booktitle="Transport Means 2019, Sustainability: Research and Solutions – Proceedings of the 23rd International Scientific Conference",
  chapter="159226",
  howpublished="print",
  institution="Kaunas university of technology",
  number="23",
  year="2019",
  month="october",
  pages="1364--1369",
  publisher="Kaunas university of technology",
  type="conference paper"
}