Zobrazeno 1 - 10
of 18
pro vyhledávání: '"K. R. Merckx"'
Autor:
K. R. Merckx
Publikováno v:
Journal of Fluids Engineering. 80:985-990
Thermal stresses and strains within cylindrical uranium-reactor fuel elements cooled by various methods are determined with a method of analysis which uses a material model relating the strain rate, temperature, strain, and stress. Solid and hollow c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afc93b0da42efe187e5e909f79ac5a2f
https://doi.org/10.1115/1.4012580
https://doi.org/10.1115/1.4012580
Autor:
K. R. Merckx
Publikováno v:
Nuclear Science and Engineering. 3:774-777
Values of pipe thickness which minimize the total stress in a tube which is internally cooled and under internal pressure from uniform gamma heating are presented. Total stress values as well as the contributions due to the pressure and temperature g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc87c039e8e4091d177a7bd54c8250d1
https://doi.org/10.13182/nse58-a25511
https://doi.org/10.13182/nse58-a25511
Autor:
K. R. Merckx
Publikováno v:
Journal of Fluids Engineering. 80:505-509
A method of calculating the thermal stresses in cylindrical shapes is developed in this paper which uses a material model relating strain rate, temperature, strain, and stress. The material model, evaluated for unirradiated uranium, is used with this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::826f2e559308fcef1d5dbe172a86ab0e
https://doi.org/10.1115/1.4012419
https://doi.org/10.1115/1.4012419
Autor:
K. R. Merckx
Publikováno v:
Journal of Basic Engineering. 84:247-256
Cladding deformations were calculated using two models for tubular metallic reactor fuel elements. In the first model, the cyclic dependence of the expansion history was neglected and the strength of both the fuel and cladding materials was accounted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0f7e4657256502e4660e03a9876270f
https://doi.org/10.1115/1.3657297
https://doi.org/10.1115/1.3657297
Autor:
K. R. Merckx
Publikováno v:
Nuclear Applications and Technology. 9:309-316
A computer program has been developed and used to validate and adjust models for predicting fuel-pin deformations. An existing computer program, DEFORM, was combined with a clad swelling model to b...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fdeaa580b63ecd7acb58f8d6881a713
https://doi.org/10.13182/nt70-a28785
https://doi.org/10.13182/nt70-a28785
Autor:
K. R. Merckx
Publikováno v:
Journal of Basic Engineering. 82:447-451
S>An elastic-plastic analysis is developed for an internally cooled pressure tube with uniform heat generation. This analysis extends the method of calculating the location of the elastic-plastic boundary reported by Barrie to account for the change
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe2a0f56e61e7f689c8b44d89ecca606
https://doi.org/10.1115/1.3662617
https://doi.org/10.1115/1.3662617
Autor:
W. L. Nicholson, K. R. Merckx
Publikováno v:
Technometrics. 11:707-723
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eb3e8d45747b1b5782506294436b0bb
https://doi.org/10.1080/00401706.1969.10490733
https://doi.org/10.1080/00401706.1969.10490733
Autor:
K. R. Merckx
Publikováno v:
Nuclear Science and Engineering. 10:223-227
The temperature distributions within plate or thin tubular fuel elements with bonded end closures are determined with an eigen-function expansion. A one-term approximation is given for end caps lon...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46c4bc686259604efe7b2ac13789262b
https://doi.org/10.13182/nse61-a25964
https://doi.org/10.13182/nse61-a25964
Autor:
W. L. Nicholson, K. R. Merckx
Publikováno v:
Stereology ISBN: 9783540039877
This paper treats the unfolding problem of estimating the density distribution of particles dispersed in a three-dimensional specimen. A general framework is set in terms of a probabilistic model for the distribution of a discrete number of particle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9acfa0e5b1b34c6056e96a5ec2a75b68
https://doi.org/10.1007/978-3-642-88260-9_35
https://doi.org/10.1007/978-3-642-88260-9_35
