Digital Engineering
Digital engineering revolutionizes the design of complex products and systems through the integration of models, simulation, and other digital tools. Modeling and simulation are emerging as key engineering tools in all parts of the product design lifecycle, and ASME is developing standards to provide guidance at the forefront of advancements in modeling and simulation, digital twin technology, advanced manufacturing (AM), and artificial intelligence and machine learning (AI/ML).
Digital Engineering
The B89 Standards Committee on Dimensional Metrology is comprised of experts in the field of Metrology and has published twenty-eight documents, including eight standards and technical reports within the B89.7 series on measurement uncertainty. They have twenty-six Project Teams that report to six Divisions: length, geometry, coordinate measuring technology, general principles and definitions, environment, and measurement uncertainty.
Committee Page: https://cstools.asme.org/csconnect/CommitteePages.cfm?Committee=C36000000
Staff Contact: Justin Cassamassino CassamassinoJ@ASME.org
Charter: The calibration, performance evaluation, uncertainty evaluation, and specification of dimensional measuring instruments and gages and the methods of their use for measuring various geometrical characteristics such as lengths, plane surfaces, angles, circles, cylinders, cones, spheres, and tori, as well as profiles.
Key Standards:
Committee Page: https://cstools.asme.org/csconnect/CommitteePages.cfm?Committee=C36000000
Staff Contact: Justin Cassamassino CassamassinoJ@ASME.org
Charter: The calibration, performance evaluation, uncertainty evaluation, and specification of dimensional measuring instruments and gages and the methods of their use for measuring various geometrical characteristics such as lengths, plane surfaces, angles, circles, cylinders, cones, spheres, and tori, as well as profiles.
Key Standards:
- B89.4.23- 2020 X-Ray Computed Tomography (CT) Performance Evaluation
- B89.7.1 – 2016 (R2021) Guidelines for Addressing Measurement Uncertainty in the Development and Application of ASME B89 Documents [Technical Report]
- B89.7.2 – 2014 (R2019) Dimensional Measurement Planning
- B89.7.3.1 – 2001 (R2024) Guidelines for Decision Rules: Considering Measurement Uncertainty in Determining Conformance to Specifications. Work is underway to update this standard.
- B89.7.3.2 – 2007 (R2021) Guidelines for the Evaluation of Dimensional Measurement Uncertainty [Technical Report]
- B89.7.3.3 – 2002 (R2022) Guidelines for Assessing the Reliability of Dimensional Measurement Uncertainty Statements
- B89.7.4.1 – 2005 (R2016) Measurement Uncertainty and Conformance Testing: Risk Analysis [Technical Report]
- B89.7.5 – 2006 (R2016) Metrological Traceability of Dimensional Measurements to the SI Unit of Length [Technical Report]. Work is underway to update this to a standard.
- B89.7.6 – 2019 (R2024) Guidelines for the Evaluation of Uncertainty of Test Values Associated with the Verification of Dimensional Measuring Instruments to their Performance Specification