Then, four different computation methods are applied to compute the hydrodynamic performance of the rotor, which are single-disk single-tube method (SDST), double-disk single-tube method (DDST), multi-tube method (MTT) that are based on momentum theorem and vortex method (VTTH) that is based on potential eddy theory.
The property that X ray spectra were modified on secondary disk is investigated. The measured results show that the improved double disk targets can basically avoid plasma expansion's effect from primary disks and the spectra from primary disk consist of N and O bands, but the spectra from secondary disk is mostly O band.
The method of adding an appropriate balancing mass on the rotor in the appropriate direction and location of the initial bow of the rotor shaft can be used to reduce the vibration of the double disk fault system effectively.
To avoid the non-uniform tooth profile allowance in gear rough machining with a single disk milling cutter, a gear rough machining method with a double disk cutter is presented, resulting in improved efficiency and uniform tooth profile allowance.
Analyzed the structure and characteristic of DSR1-CP Double Disc Refiner. Studied the Refiners system feature and the using effect of using waste regenerated pulp to reproduce industry technical board. Be conductive to the reference and using for reference of studying and manufacturing refiner domestically.
The vibration control capability of squeeze film damper for higher order modes of multi-disk flexible rotor system and the nonlinear characteristics of the multi-disk nexible rotor system supported on the squeeze film damper in the higher order critical speed ranges are studied experimentally by a nexible rotor with two disks.
The double-disk synergy test between amoxicillin/clavulanic acid and oxyimino-β-lactams was useful to easily detect two susceptibility patterns (CTX, CAZ).
It is further distinguished from Annella by the absence of double-disk sclerites in the coenenchyme, and not anastomosing branches.
The mechanisms of resistance were studied by hybridization, isoelectric focusing and the clavulanate double-disk potentiation test.
Detailed calculations of the transmission characteristics for a single-disk gyrotron window and frequency tunable double-disk plasma fusion torus windows have been performed.
Detailed calculations of the millimeter wave transmission characteristics for conventional single-disk windows, for frequency tunable double-disk windows and for ultra-broadband Brewster windows have been performed.
It is a self-expanding and self-centering double disc made from a Nitinol mesh, which is tightly woven to give mechanical strength.
It is anticipated that electric pulse power sources employing both the magnetic insulation and double disc principles can satisfy the needed requirements in high voltages large currents and short discharge times.
The double disc bands of the pyrenoid pass through the membrane and are associated with the terminations of the chromatophore lamellae.
Colonies of lactose fermenters were randomly selected and screened for ESBL production by the double disc synergy test.
Differential expression of Bla-A but not Bla-B was observed by double disc diffusion method.