Skip to main content

IPHE Regulation Codes and Standards WOrking Group-Type IV COPV Round Robin Testing

Type of Publication
Year of Publication
2015
Authors
M. Maes; L. Starritt; J.Y. Zheng; K. Ou; J. Keller
Abstract

This manuscript presents the results of a multi-lateral international activity intended to understand how to execute a cycle stress test as specified in a chosen standard (GTR, SAE, ISO, EIHP ...). The purpose of this work was to establish a harmonized test method protocol to ensure that the same results would be achieved regardless of the testing facility. It was found that particular attention needs to be given to accurate temperature measurements of the working fluid is necessary to ensure the test conditions remain within the tolerances specified within the standard being executed. Continuous operation is possible with adequate cooling of the working fluid but this becomes more demanding if the cycle frequency increases. Recommendations for future test system design and operation are presented.

Keywords
We are professional and reliable provider since we offer customers the most powerful and beautiful themes. Besides, we always catch the latest technology and adapt to follow world’s new trends to deliver the best themes to the market.

Contact info

We are the leaders in the building industries and factories. We're word wide. We never give up on the challenges.

Recent Posts