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Yonemura, G.T.
National Bureau of Standards, Washington, DC (USA)
National Bureau of Standards, Washington, DC (USA)
AbstractAbstract
[en] Visual acuity tests for radiographic inspectors should be correlated with the type of tasks encountered in real world radiography. The testing procedures should be capable of assessing differences in day to day performance of a given inspector as well as the performance of one inspector relative to other inspectors. Single line targets with specific parametric values for contrast, width, and blur are recommended to provide a means for testing a radiographic inspector for visual acuity. These targets may be used for periodic tests by the employing organization or for more frequent self testing by the inspector. Statistics from the National Health Survey, procedures recommended by the NAS-NRC Committee on Vision and real world radiographs have been utilized in arriving at recommended test configurations
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Source
Jun 1981; 32 p; Available from NTIS., PC A03/MF A01
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Report
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Mager, T.R.
Westinghouse Electric Corp., Pittsburgh, Pa. (USA). PWR Systems Div
Westinghouse Electric Corp., Pittsburgh, Pa. (USA). PWR Systems Div
AbstractAbstract
No abstract available
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Source
Nov 1970; 31 p; For Oak Ridge National Lab., Tenn.
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Report
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AbstractAbstract
No abstract available
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Journal Article
Journal
Bull. JSME (Jap. Soc. Mech. Eng.); v. 14(73); p. 605-614
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AbstractAbstract
No abstract available
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Source
Symposium on irradiation effects on structural alloys for nuclear reactor applications; Niagara Falls, Canada; Jun 1971
Record Type
Journal Article
Journal
ASTM (Amer. Soc. Test. Mater.) Spec. Tech. Publ; No. 484 p. 20-41
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AbstractAbstract
No abstract available
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Journal Article
Journal
Journal of Basic Engineering; v. 93(2); p. 247-258
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AbstractAbstract
No abstract available
Original Title
Einsatz zerstoerungsfreier Pruefverfahren bei Schadenuntersuchungen
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Source
16 figs.; 11 refs.
Record Type
Journal Article
Literature Type
Progress Report
Journal
Maschinenschaden; v. 43(5); p. 189-195
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AbstractAbstract
No abstract available
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Journal Article
Journal
Metals Eng. Quart; v. 11(3); p. 17-25
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Pouard, M.
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France)
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France)
AbstractAbstract
[en] In the framework of mechanical tests and to answer the different requests for tests, the T.C.R (Transport Conditionnement et Retraitement) laboratory got test facilities. These installations allow to carry out tests of resistance to shocks, mainly at the safety level of components of nuclear power plants, mockups of transport casks for fuel elements and transport containers for radioactive materials. They include a tower and a catapult. This paper give a decription of the facilities and explain their operation way
[fr]
Dans le cadre des essais mecaniques et pour repondre aux differentes demandes d'essais, le laboratoire T.C.R. (Transport Conditionnement et Retraitement) du service SYSTEME s'est dote d'installations d'essais. Ces installations lui permettent d'effectuer des essais de tenue aux chocs, principalement au niveau de la Surete sur des: composants de centrale nucleaire, maquettes de chateaux de transports d'elements combustibles, et emballages de transports de substances radioactives. Elles comprennent: une tour d'essais de chutes et une catapulte. Apres avoir decrit les installations, on expose leur principe de fonctionnementOriginal Title
Moyens d'essais aux chocs
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Source
Mar 1984; 10 p; Science and technology meeting; Paris (France); 6-8 Mar 1984
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Report
Literature Type
Conference
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AbstractAbstract
[en] These proceedings contain 67 communications of which 21 have been analyzed and indexed separately. Methods which are nuclear or applied to the nuclear field (e.g. reactors) are the main part of the subjects covered
[fr]
Ce congres a donne lieu a 67 communications dont 21 ont ete analysees et indexees separement. Les methodes nucleaires ou appliquees au domaine nucleaire (ex: reacteurs) constituent une partie importante des sujets couvertsOriginal Title
Compte rendus du 5. Congres international sur les methodes de controle non destructif
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Secondary Subject
Source
1985; 446 p; Editions SACER; Paris (France); 5. International conference on non destructive testing methods; Bordeaux (France); 30 May - 3 Jun 1983
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Book
Literature Type
Conference
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INIS VolumeINIS Volume
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AbstractAbstract
[en] A formalism for analyzing the reliability R of an interval for system probability of failure and its confidence C from the component R-C intervals is outlined. In the general formalism one must obtain the network representation of the system with path failure probabilities indicated, derive by an algorithm a representation of the system by disjoint paths, declare an R-reliable interval for each component probability of failure, and derive the confidence in that interval. This formalism is developed with reference to aircraft engine component retirement-for-cause. The network diagram consists of paths for various rotor components. R-C intervals for the path state probabilities and for the system probability failures are calculated. The final solution involves sums and products of a number of integrals which can be quickly evaluated by an integration logorithm
Primary Subject
Secondary Subject
Source
Thompson, D.O.; Chimenti, D.E; p. 635-642; 1983; p. 635-642; Plenum Publishing Corp; New York, NY (USA); Review of progress in quantitative NDE; San Diego, CA (USA); 1-6 Aug 1982
Record Type
Book
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Conference
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