• CN:11-2187/TH
  • ISSN:0577-6686

›› 1992, Vol. 28 ›› Issue (2): 121-124.

• 论文 • 上一篇    下一篇

超高压毛细管粘度计研制

李新元;宋宝玉;齐毓霖;刘树春   

  1. 哈尔滨工业大学
  • 发布日期:1992-03-01

INVESTIGATION OF HIGH PRESSURE CAPILLARY VISCOMETER

Li Xinyuan;Song Baoyu;Qi Yulin;Luo Shuchun   

  1. Harbin Institute of Technology
  • Published:1992-03-01

摘要: 本文叙述了笔者们研制的超高压毛细管粘度计的基本原理。指出了研制中的一些关键技术问题及解决方法。给出了国产双酯合成润滑油的压粘关系初步测试结果。

关键词: 高压, 毛细管粘度计

Abstract: This paper describes the principle of the high pressure capillary viscometer designed by the authors. The key problems and solving methods in the investigation are discussed. Last, a ester lubricating oil producted by China is measured, and the highest measure mental pressure is 0.4 GPa.

Key words: 高压, 毛细管粘度计