ASTM D5481 Standard Test Method for Measuring Apparent Viscosity at High-Temperature and High-Shear Rate by Multicell Capillary Viscometer

About the Course

This test method covers the laboratory determination of high-temperature high-shear (HTHS) viscosity of engine oils.

The course takes approximately 1 hour to complete and includes instructional video content, interactive knowledge checks, and a self-grading quiz. Downloadable resources include a pdf of the standard.

Learning Outcomes

By the end of this course you will be able to:

• Recall the capillary diameter and temperature control of the Multi-Cell Capillary HTHS viscometer.
• Describe the required state of the representative sample.
• Recall the approximate pressures for the test method.
• Recall how to calculate the pressure for the cell.
• Recall how the apparent viscosity and test temperature should be reported.

Audience

Anyone who runs the D5481 test method or who needs an understanding of the test method and how it is properly run.

Certificate and CEUs

CEUs: .1

Certificate: A certificate is available upon successful completion of the course and an 80% or higher score on the exam.

ASTM Standards Referenced

ASTM D5481

Related Products

This training course is part of the following eLearning program(s):

• Engine Oil Lubricants

Access

1 year online subscription for a Single-User Only via username/password. Requires internet access.

For pricing for Multi-User access or for more information, please contact sales here or call 1-877-909-ASTM.

Stock #

TRAIN-D5481-PASS