Calibration of Thin-Foil Manganin Gages for MFG/DQA.

摘要

A Manganin (Mn) thin-foil gage calibration series consisting of seventeen light gas gun experiments was conducted between July 25th and August 9th, 2000. To date two lots of production quality Mn gages, manufactured by the Measurements Group Inc., Micro-Measurements division, for Manganin Foil Gage (MFG) pressure transducers have been received and used. Currently, an additional third lot of 1500 Mn gages have been purchased to support Timer production acceptance activities using the MFG Pressure Transducer, 706140. These gages were manufactured from the same sheet of Mn alloy foil material as the first two lots of Mn gages. In addition to the 1500 MFG gages purchased, an additional 1000 Mn gages were purchased to support explosive Driver production acceptance activities using the Driver Qualification Assembly (DQA) Transducer.