Status Report - Cane Fiberboard Properties And Degradation Rates For Storage Of The 9975 Shipping Package In KAC

Daugherty, W.¹ 

[1]Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

关键词: THERMAL CONDUCTIVITY;    DENSITY;    ENERGY ABSORPTION;    AGING;    STORAGE;    SERVICE LIFE;    ENVIRONMENT;    HUMIDITY;    CORRELATIONS;    FORECASTING;    TESTING;    WEIGHT;    REEDS;    DECOMPOSITION;    TEMPERATURE RANGE 0273-0400 K;    DIMENSIONS;    CONTAINERS;    PACKAGING;   

DOI  :  10.2172/1235436
RP-ID  :  SRNL--STI-2015-00610
PID  :  OSTI ID: 1235436
Others  :  TRN: US1600248

学科分类：工程和技术（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

Thermal, mechanical and physical properties have been measured on cane fiberboard samples following accelerated aging for up to approximately 10 years. The aging environments have included elevated temperature < 250 ??F (the maximum allowed service temperature for fiberboard in 9975 packages) and elevated humidity. The results from this testing have been analyzed, and aging models fit to the data. Correlations relating several properties (thermal conductivity, energy absorption, weight, dimensions and density) to their rate of change in potential storage environments have been developed. Combined with an estimate of the actual conditions the fiberboard experiences in KAC, these models allow development of service life predictions.