Before prototyping, use optical software (e.g., LumenRT or TracePro) to simulate the required luminous intensity distribution per Clause 7. The ISO 5944 PDF includes a polar diagram (Figure 2) that you can overlay onto your simulation results.
: Covers tires in various stages of production, including heat-treated conditions. iso 5948 pdf
If you are currently writing a procedure or specification, do not reference ISO 5948. You should reference EN 13698-2 for acceptance levels or the component-specific standards (EN 13261 for axles, EN 13262 for wheels) which contain the most up-to-date acceptance criteria tables. Before prototyping, use optical software (e
is the international standard for the ultrasonic acceptance testing of railway rolling stock materials, such as wheels, tyres, and axles . If you are currently writing a procedure or
You can view the Table of Contents and Foreword for free on the ISO Online Browsing Platform. ISO/DIS 5948(en), Railway rolling stock material
of railway rolling stock materials. It ensures that components like wheels, axles, and tyres are free from critical internal defects before they are put into service. ISO - International Organization for Standardization Core Purpose and Scope