Open AccessResearch on Evaluation Technology of Low Temperature Cold Start Performance of Hydraulic Oil
Author(s) -
Jinmao Chen,
Lei Xu,
Chunlin Zhang,
Mengyi Wang,
Chao Xiong,
Yan Nie
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2095/1/012093
Subject(s) - index (typography) , cold start (automotive) , hydraulic fluid , computer science , petroleum engineering , hydraulic machinery , environmental science , mechanical engineering , engineering , automotive engineering , world wide web
In order to comprehensively test the low temperature cold start performance of hydraulic oil and ensure their use effectiveness to the fullest, the idea of low temperature cold start performance index is proposed, so as to comprehensively evaluate the low temperature capability. Firstly, the cold start performance index system of hydraulic oil tested in low temperature environment is constructed, so as to describe its low temperature capability from multiple angles and in a comprehensive manner; secondly, for different index types, the corresponding data collection methods and data analysis methods are clarified, and the low temperature cold start performance of hydraulic fluid is evaluated. Finally, using the method as an example for three oils, the index types and assessment results are given to further illustrate the scientific nature of the research method. The research content can provide some technical support for the evaluation of the low temperature cold starting performance test of hydraulic winches.