Publication result detail

Measurement of the dynamic stiffness of recycled rubber based railway track mats according to the DB-TL 918.071 standard

LAPČÍK, L.; AUGUSTIN, P.; PÍŠTĚK, A.; BUJNOCH, L.

Original Title

Measurement of the dynamic stiffness of recycled rubber based railway track mats according to the DB-TL 918.071 standard

English Title

Measurement of the dynamic stiffness of recycled rubber based railway track mats according to the DB-TL 918.071 standard

Type

Scopus Article

Original Abstract

Measurements of dynamic stiffness were performed on three samples of material (based on recycled rubber) used as a mat for railway track applications. Measurements were performed at three static pre-loads, 0.03, 0.06 and 0.1 MPa, in the frequency range 10-100 Hz. A steady increase in dynamic stiffness with increasing frequency was observed in the samples studied, ranging from 0.1 to 0.23 Nmm-3. At the same time, the measured dynamic stiffness shifted to higher absolute values with increasing static pre-load.

English abstract

Measurements of dynamic stiffness were performed on three samples of material (based on recycled rubber) used as a mat for railway track applications. Measurements were performed at three static pre-loads, 0.03, 0.06 and 0.1 MPa, in the frequency range 10-100 Hz. A steady increase in dynamic stiffness with increasing frequency was observed in the samples studied, ranging from 0.1 to 0.23 Nmm-3. At the same time, the measured dynamic stiffness shifted to higher absolute values with increasing static pre-load.

Keywords

German standard DB-TL 918.071; Particulate composite; Recycled rubber; Vibration damping

Key words in English

German standard DB-TL 918.071; Particulate composite; Recycled rubber; Vibration damping

Authors

LAPČÍK, L.; AUGUSTIN, P.; PÍŠTĚK, A.; BUJNOCH, L.

Released

01.09.2001

Publisher

Elsevier Ltd. All

ISBN

0003-682X

Periodical

APPLIED ACOUSTICS

Volume

62

Number

9

State

United Kingdom of Great Britain and Northern Ireland

Pages from

1123

Pages to

1128

Pages count

6

URL

https://www.sciencedirect.com/science/article/pii/S0003682X00000980?via=ihub

BibTex

@article{BUT177707,
  author="Lubomír {Lapčík} and Petr {Augustin} and Antonín {Píštěk} and Luděk {Bujnoch}",
  title="Measurement of the dynamic stiffness of recycled rubber based railway track mats according to the DB-TL 918.071 standard",
  journal="APPLIED ACOUSTICS",
  year="2001",
  volume="62",
  number="9",
  pages="1123--1128",
  doi="10.1016/S0003-682X(00)00098-0",
  issn="0003-682X",
  url="https://www.sciencedirect.com/science/article/pii/S0003682X00000980?via=ihub"
}