Measuring and testing – Simulated environment
Patent
1996-01-05
1997-03-11
Williams, Hezron E.
Measuring and testing
Simulated environment
374 57, 73663, G01N 1700
Patent
active
056103441
ABSTRACT:
An environmental test apparatus comprising a substrate on which a test specimen is mounted securely, a cover disposed on the substrate for housing the test specimen within a tightly closed space thereof, a temperature/moisture adjusting system for adjusting temperature and moisture in the tightly closed space, a memory for storing control data such as accumulated past data or various kinds of environment reproduing data, a control system for controlling the temperature/moisture adjusting system based on the control data stored in the memory and a data measuring system for measuring and recording various kind of data for environmental test. Since the test specimen is disposed in the tightly closed space and temperature and moisture in the space are controlled based on the control data such as the past accumulated data or various kinds of environment reproducing data, test, for example, on transportation, storage or accumulation can be conducted with no actual experience of such an environment but under simulated environmental conditions relevant thereto, so that the effects of the environmental conditions on the cargos can be specified scientifically and accurately.
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Ishizuka Masanori
Ueda Ichiro
Kwok Helen C.
Nippon Yusen Kaisha
Williams Hezron E.
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