Zobrazeno 1 - 10
of 26
pro vyhledávání: '"M. J. Manjoine"'
Publikováno v:
Fusion Technology. 26:551-557
Use of vanadium alloys is contemplated for the ITER blanket and guidance is needed to determine the extent of the data base for qualifying these alloys as structural material. A probabilistic methodology first employed in the fast breeder program is
Autor:
M. J. Manjoine
Publikováno v:
Journal of Engineering Materials and Technology. 97:156-161
Ductility is a property of a material which has been defined by many investigators who have employed a variety of measurements or indices. The purposes of this paper are to describe some of these indices with emphasis on those employed at elevated te
Autor:
M. J. Manjoine
Publikováno v:
Journal of Pressure Vessel Technology. 105:58-62
Damage of a material is a process by which the strength and ductility are degraded. Failure of a component is the inability to perform a function within the design specifications and imposed limits. An index of failure is defined as a limit on a spec
Autor:
M. J. Manjoine
Publikováno v:
Journal of Fluids Engineering. 79:1921-1928
Cold-drawn and stress-relieved Type 347 heavy-wall tubing flows plastically at service temperatures (1050-1100 F) when subjected to a stress below the 10,000-hr rupture strength. Precipitation induced by the strain and temperature conditions causes a
Autor:
M. J. Manjoine
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Conference Proceedings. 178:7-37
Autor:
M. J. Manjoine
Publikováno v:
Journal of Basic Engineering. 87:293-298
The brittle fracture characteristics of a particular steel can be evaluated by a notched specimen if sufficient triaxial tension or constraint is developed at the notch. A biaxially loaded notched test specimen has been developed in which a crack-lik
Autor:
M. J. Manjoine
Publikováno v:
Journal of Applied Mechanics. 11:A211-A218
This paper describes the influence of rate of strain and temperature on the yield stresses of mild steel. Tensile tests are reported for room temperature, 200, 400, and 600 C, at rates of strain which vary from 10−8 to 103 per sec. The results of t
Autor:
M. J. Manjoine
Publikováno v:
Journal of Fluids Engineering. 67:111-116
This paper describes two new creep-rupture machines. One combines eight conventional lever-arm creep machines into a single unit but with individual furnaces, controls, and recording equipment. The elongation of each test specimen is indicated by a r
Autor:
M. J. Manjoine, A. Nadai
Publikováno v:
Journal of Applied Mechanics. 8:A77-A91
The authors discuss the results of an investigation on the resistance to plastic forming of several metals over a wide range of rates of deformation at various temperatures. To carry out the tests, two machines were built: One, a high-speed testing m