The Rockwell hardness number is expressed as a combination of the measured numerical hardness value and the scale letter preceded by the letters, HR. For example, a hardness value of 80 on the Rockwell A scale is reported as 80 HRA. Regular Rockwell Hardness Testing- Measures the bulk hardness of the material.
What is aPaaS? aPaaS is an acronym for application Platform-as-a-Service. According to Gartner, aPaaS is a cloud service that offers development and deployment environments for application services. Platform as a service (PaaS) is defined as application infrastructure functionality enriched with cloud characteristics and offered as a service.
Area Agency on Aging: AAA: Battery Size: AAA: American Accounting Association: AAA: American Arbitration Association: AAA: Access All Areas (Sony music project) AAA: Abdominal Aortic Aneurysm: AAA: AOES (Advanced Orbital Ephemeris System) Accuracy Assessment: AAA: American Anthropological Association: AAA: Against All Authority (punk band) AAA: Asian American Association