CHARACTERISTICS OF INCONEL-X SPRINGS UNDER CONSTANT LOAD AND CONSTANT SPRING HEIGHT CONDITIONS AT 900 . Thermodynamics and Mechanics Development Report No. 451

Technical Report · Tue Dec 30 04:00:00 EST 1958

OSTI ID:4811336

Koenders, M A

Two Ineonel-X springs as specified for the 103A core were tested in eoimpression under static load conditions. Data are reported on spring constants at 80, 800, and 900 deg F, and permanent deformation values, as a function of time at 900 deg F, tested for 119 hours under a constant load of 180 pounds (68,900 psi torsional stress or 0.916 inch deflection). Load capacity loss (initial load 203 pounds or 77,610 psi torsional stress) encountered wlth the spring tested for 96 hours at 900 deg F under a constant spring height of 3.519 inches (initial deflection of 1.062) was also determined. (auth)

• Research Organization: General Electric Co. Aircraft Nuclear Propulsion Dept., Cincinnati
• DOE Contract Number: AT(11-1)-171
• NSA Number: NSA-16-007881
• OSTI ID: 4811336
• Report Number(s): DC-59-1-242
• Country of Publication: United States
• Language: English

Related Subjects

ALUMINUM ALLOYS
CHROMIUM ALLOYS
COBALT ALLOYS
DEFORMATION
INCONEL ALLOYS
MACHINE PARTS
MEASURED VALUES
MECHANICAL PROPERTIES
METALS, CERAMICS, AND OTHER MATERIALS
MOLYBDENUM ALLOYS
NICKEL ALLOYS
NIOBIUM ALLOYS
SPRINGS
STRESSES
TEMPERATURE
TITANIUM ALLOYS