Research of Equivalent Testing Intensity Between Proving Grounds Based on Rain-Flow Technique and Miner Theorem

DOI

10.2991/epee-16.2016.12How to use a DOI?

Keywords

loading spectrum; rain-flow counting; miner-theorem; equivalent fatigue damage

Abstract

Use the LMS data acquisition terminal and the PCB acceleration sensor, get the loading spectrum of two typical proving grounds by the same truck, and then make a contrast analysis of the distributing character by the rain-flow counting technique. At the same time extrapolate the two spectrums into the same testing mileage, then make the fatigue damage analysis of them by the LMS TecWare base on the modified Miner rule, contrast the result we can get the equivalent fatigue damage of the two proving grounds. So we get a key method to have evaluations and regulations in road testing.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Weiqiang Yue
AU  - Chuanxue Song
PY  - 2016/10
DA  - 2016/10
TI  - Research of Equivalent Testing Intensity Between Proving Grounds Based on Rain-Flow Technique and Miner Theorem
BT  - Proceedings of the 2016 International Conference on Energy, Power and Electrical Engineering
PB  - Atlantis Press
SP  - 54
EP  - 56
SN  - 2352-5401
UR  - https://doi.org/10.2991/epee-16.2016.12
DO  - 10.2991/epee-16.2016.12
ID  - Yue2016/10
ER  -