ISO 16232 defines methods for determining the size and number of contaminant particles, while VDA 19 details such factors as how to select the ideal inspection method, appropriate methods for clean handling of test components, and techniques for setting up extraction procedures. These standards provide the industry’s accepted definitions and ranges for the size and composition of particles that are the most threatening, the threshold values for particle identification, and other key parameters used in cleanliness analysis. The cleanliness standards and guidelines that most automakers follow are spelled out in ISO 16232 and VDA 19. New integrated solutions-driven by advanced-microscopy technology-are making it easier to analyse and maintain clean environments. Automotive cleanliness analysis is performed with optical microscopyĪnalysing and maintaining cleanliness in vehicle manufacturing is far from easy because it has traditionally required tools and services provided by multiple vendors that do not always work seamlessly together, but, fortunately, this is changing. Maintaining the highest quality control standards helps ensure that the many components that go into every vehicle will work efficiently and harmoniously, improving long-term vehicle performance and lifetime. Particle counting and analysis is done to ensure that manufactured parts and components have an acceptable level of cleanliness, making it a critical part of quality assurance.Īutomakers incorporate cleanliness workflows in their production lines to ensure they comply with technical cleanliness guidelines and standards established by international and regional organisations like the VDA (German Association of the Automotive Industry) and ISO (International Organization for Standardization). In the automotive industry, cleanliness analysis is performed with optical microscopy. But what exactly is meant by the term “technical cleanliness”? It concerns the fabrication of parts and components which are sensitive to contamination, the presence of which can cause a significant decrease in performance. The ability to analyse technical cleanliness rapidly, accurately, and reliably over the entire workflow is a significant advantage. For manufacturers and component suppliers in the automotive industry, technical cleanliness is an important topic.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |