Results 91 to 100 of about 7,007 (201)

Development of a gas pressure bonded four-pole alternator rotor [PDF]

open access: yes
Methods were developed for fabrication of a solid four pole alternator rotor by hot isostatic pressure welding. The rotor blanks welded in this program had complex geometrical mating interfaces and were of considerable bulk, being approximately 3-1/2 ...
Bryant, W. A., Lessmann, G. G.
core   +1 more source

Plastic superconductor bearings any size, any shape, 77 k and up [PDF]

open access: yes
Friction free bearings at 77 k or higher are possible using the high T(sub c) copper oxide ceramic superconductors. The conventional method for making such bearings is to use a sintered ceramic monolith.
Reick, Franklin G.
core   +1 more source

PARTICULARITIES OF MAGNETIC-ABRASIVE MACHINING OF RODS OF HYDRAULIC CYLINDERS

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2017
Obtaining high parameter of roughness of chrome-plated surfaces with rather big productivity and accuracy of geometrical parameters represents a serious problem.
L. M. Akulovich   +2 more
doaj  

Investigation of the use of microwave image line integrated circuits for use in radiometers and other microwave devices in X-band and above [PDF]

open access: yes
Program results are described in which the use of a/high permittivity rectangular dielectric image waveguide has been investigated for use in microwave and millimeter wavelength circuits.
Knox, R. M.   +2 more
core   +1 more source

Magnetic-abrasive machining of complex form surfaces of thin-walledparts

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2016
An analytical dependence of electromagnetic field intensity on the geometrical parameters of details is established. Quality parameters of the surface layer (surface roughness Ra of the parameter is 0.15-0.04 microns, light reflectivity of - 50-80%) when
L. M. Akulovich   +3 more
doaj  

Making twist-free surfaces by magnetic assisted ball burnishing [PDF]

open access: yes, 2017
Kodácsy, János   +2 more
core   +1 more source

Addressing Machining Issues for the Intermetallic Compound 60-NITINOL [PDF]

open access: yes
60-NITINOL (60 wt.% Ni - 40 wt.% Ti) is being studied as a material for advanced aerospace components. Frequent wire breakage during electrical-discharge machining of this material was investigated.
McCue, Terry R.   +2 more
core   +1 more source

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