TY - JOUR AB - THIS report summarizes the results of investigations made on various control units taken from German aircraft, and reveals the fact that a wide range of materials has been employed for both bellows and capsule types of units. Beryllium copper was used in one instrument only out of eleven examined, and also for Bourdon gauge tubing, but otherwise materials correspond closely with those used in British instruments, although such materials as K Monel sometimes used in Britain for capsules were not found. VL - 16 IS - 10 SN - 0002-2667 DO - 10.1108/eb031180 UR - https://doi.org/10.1108/eb031180 PY - 1944 Y1 - 1944/01/01 TI - German Pressure Control Units: A Metallurgical Study of Enemy Aircraft Components T2 - Aircraft Engineering and Aerospace Technology PB - MCB UP Ltd SP - 302 EP - 303 Y2 - 2024/03/28 ER -