Zobrazeno 1 - 10
of 82
pro vyhledávání: '"S.P. Cheng"'
Publikováno v:
Journal of Helminthology. 90:232-237
An immunodominant serine protease ofTrichinella spiralisnamed NBL1 showed encouraging potential in early diagnosis of trichinellosis in pigs and elicited protective immune responses during infection of animals. To further define serological reagents
Autor:
Q.H. Luc, Y.C. Lin, J.H. Chen, K.M. Chen, G.W. Huang, H.B. Do, G.Y. Lin, P.C. Chang, E.Y. Chang, S.P. Cheng
Publikováno v:
Extended Abstracts of the 2015 International Conference on Solid State Devices and Materials.
Publikováno v:
Extended Abstracts of the 2015 International Conference on Solid State Devices and Materials.
Publikováno v:
Environmental Engineering Science. 23:1065-1072
The functional strain Fhhh, constructed with the protoplast fusion technique, was applied to PTA wastewater treatment at a NJYZ pilot plant. The maximum chemical oxygen demand (COD) removal efficiency and effluent suspended solids obtained were 97% a
Publikováno v:
Journal of Magnetism and Magnetic Materials. 282:360-363
Rotor eccentricity in two three-phase, 6-pole, 36-slot interior permanent magnet- and surface-mounted synchronous motors are investigated and compared by means of a transient finite element model. Magnet flux density, EMF, cogging torque and average
Publikováno v:
Materials Chemistry and Physics. 85:294-301
The effect of chromium addition to the Ni–19Si–3Nb–0.15B based alloy on the environment embrittlement at different temperature was investigated by the atmosphere-controlled tensile test in various conditions. Our experimental result reveals tha
Autor:
Chang-Chou Hwang, S.P. Cheng
Publikováno v:
IEEE Transactions on Magnetics. 43:802-804
This paper provides a method for the design of a high-performance permanent magnet (PM) spindle motor with single-layer concentrated windings. In order to maximize the flux linkage and torque density, a configuration with unequal tooth width is also
Autor:
S.P. Cheng, V.M. Rao Tummala
Publikováno v:
International Journal of Quality & Reliability Management. 15:860-891
Examines the involvement of all levels of employees in Hong Kong and China companies for ISO 9000 registration and maintenance. For convenience, the employee levels are divided into management, supervision, staff and operator level categories. The ex
Publikováno v:
Journal of Magnetism and Magnetic Materials. 304:e430-e432
This paper investigates the influence of the pole and slot combinations on cogging torque for motors with a number of slots per pole per phase between 1/2 and 1/4. Criteria for selecting the motor with the lowest cogging torque among any valid pole a
Publikováno v:
IEEE Transactions on Magnetics. 41:971-973
This paper describes a method for the design of high-performance permanent magnet (PM) spindle motors with concentrated windings. First, to design a low-cogging torque machine, a high least-common multiple of the pole and slot combination is selected