Computerized materials data systems

Conference · Sat Jan 01 04:00:00 EST 1983

OSTI ID:6969565

Westbrook, J H; Rumble, Jr, J R ^[1]

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1. eds.

Materials data experts met together with representatives of the materials producer and user communities in November 1982 to discuss computerized data systems for engineering properties of materials. The issues concentrated upon were the feasibility, timeliness, and best mode of development of such a system. The conclusions are summarized. Computer access to engineering properties of materials is badly needed but does not now exist in any comprehensive way. The recommended system is a coordinated, distributed system of independent databases, each of limited scope, connected by a common gateway computer in such a manner that the user gains access to all databases with a single phone call. The gateway will provide other features such as standard support programs, on-line directories to data sources, and built-in tutorials. Individual databases will be developed and managed by expert groups. A minimum size is necessary, probably encompassing a few thousand materials and 50 to 100 different properties. Initial emphasis should focus on mechanical and thermal properties of metals which represent the largest amount of available data and greatest demand. A few industrial application areas should be chosen for a pilot system to secure acceptance and allow for orderly growth. the need for materials selection should be served first. Component design and process automation will be covered in the future. Twelve chapters have been entered individually into EDB.

• Research Organization: General Electric Co., Schenectady, NY (USA); National Bureau of Standards, Boulder, CO (USA)
• OSTI ID: 6969565
• Report Number(s): CONF-8211226-
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360000* -- Materials
99 GENERAL AND MISCELLANEOUS
990200 -- Mathematics & Computers
ABSTRACTS
CHEMICAL PROPERTIES
DATA
DOCUMENT TYPES
INFORMATION
INFORMATION NEEDS
INFORMATION SYSTEMS
LEADING ABSTRACT
MATERIALS
MECHANICAL PROPERTIES
MEETINGS
NUMERICAL DATA
PHYSICAL PROPERTIES
RECOMMENDATIONS