Zobrazeno 1 - 10
of 14
pro vyhledávání: '"YR Fiorni"'
Publikováno v:
Journal of Testing and Evaluation. 2:435
Commercial ferritic and austenitic steels are the predominant materials used in both fossil and nuclear power plants; the significant difference in nuclear plants is the exposure to neutron fluence. Three aspects of material behavior are reviewed: (1
Publikováno v:
Journal of Testing and Evaluation. 2:471
Pure lead soldered to the gage section of 200-ksi (1379-MPa) 4145 steel tensile specimens tested at temperatures ranging from room temperature to 700°F (371°C) exhibit a severe loss in ductility between 400 and 680°F (204 and 360°C). The ductilit
Publikováno v:
Journal of Testing and Evaluation. 2:522
In the petroleum industry the standard temperatures of test are being changed from the traditional 100 and 210°F to 40 and 100°C. Graphs and tables are given which allow for easy, accurate calculation of kinematic viscosity at the new test temperat
Publikováno v:
Journal of Testing and Evaluation. 2:434
Publikováno v:
Journal of Testing and Evaluation. 2:503
There is a need for easy-to-fabricate fracture toughness specimens for ceramics. The single-edge notched beam satisfies this need, except that the American Society for Testing and Materials (ASTM) specification for notch root crack depth is difficult
Publikováno v:
Journal of Testing and Evaluation. 2:489
This paper deals with the behavior of an Israeli fat clay under the combined action of shrinkage due to drying and tensile stresses which develop as a result of controlled shrinkage. Since the behavior is known to be nonlinear, an appropriate theoret
Publikováno v:
Journal of Testing and Evaluation. 2:478
The magnetomechanical damping properties of an AISI 403 stainless steel, tested in torsion, were found to behave differently under the action of applied static axial and torsional stresses. A constant torsional stress decreased the damping peak, broa
Publikováno v:
Journal of Testing and Evaluation. 2:547
A test method has been established which permits utilization of strain gages to obtain mechanical properties of filaments. Uniaxial monotonic load- strain and creep measurements were made using several techniques to verify that the method measures pr
Publikováno v:
Journal of Testing and Evaluation. 2:533
For the case of a two-dimensional strain field the usual concepts of direct and of shear strains are developed in terms of the principal strains and of the orientations of the elements in question. These expressions are used to form a Mohr's circle,
Publikováno v:
Journal of Testing and Evaluation. 2:551