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Online since: November 2005
Authors: Dong Hyung Lee, Jae Boong Choi, Chan Woo Lee, Young Jin Kim, Byeong Choon Goo
Nishioka et al. [5] studied the means of improving fatigue resistance of axle assemblies.
However, Hills et al. [10] and Szolwinski et al. [11] concluded that the majority of the fretting fatigue life involved the nucleation of cracks.
Furthermore, for the comparison, the fretting fatigue damage parameter (FFDP) developed by Ruiz et al. [13] in the mid 1980s is applied.
Nishioka et al.: Study on the means for Improvement in Fatigue Strength of press-fitted axles, Trans.
Stephens et al.: Metal Fatigue in Engineering (John Wiley & Sons, 2001)
Online since: June 2006
Authors: A. Kačeniauskas, S. Balevičius, N. Žurauskienė, V. Stankevič, M.J. Löffler, J. Novickij, E. Stupak, R. Kačianauskas, P. Cimmperman
The dural Al hollow cylinder was positioned inside the center of the coil (see inset in Fig. 2a).
After that the magnetic field outside the Al cylinder at the distance of 5 mm from the end of it was measured (see inset in Fig. 2b).
As in the Al cylinder case, the magnetic field inside of iron cylinder is lower in comparison with the magnetic field generated by the coil during increasing part and is higher when magnetic field decreases.
The main distinction in comparison with the Al cylinder is the smaller difference between the magnetic field inside the iron cylinder and without it.
Furthermore, the field inside of the iron cylinder is more suppressed at the beginning of the pulse in comparison with Al cylinder case.
Online since: June 2014
Authors: Yu He Cheng, Biao Zhang, Shang Jiang Dai, Han Lin Tong, Li Xia Li
Elemental analysis was determined by Vario MICRO EL.
Yu, et.al.
Liu, et. al.
Han, et. al.
Cong, et.al.
Online since: July 2015
Authors: Ying Ying Hu, Yin Luo, Ying Juan Tong
Mujikal, et al., 2004; Han, et al., 2009; Young et al., 1987; Kicklighter, 2011; Atkins and Thompson, 2011) such as diagnosis and forecast of injury, assessment of training quality, investigate of sports equipment etc.,.
After 10min typing, opisthenar ST of office worker was went up (Gold et al., 2004).
Sawa et al. (2013) considered that reducing plantar skin temperature induces gait variability among healthy young adults.
The structural characteristics of the skin blood circulation determine that skin blood flow can change in a wide range (Lu et al., 2007).
Eng., 17: 66-68, [3] Feldman, F. and E.L.
Online since: January 2010
Authors: S. Goñi, A. Guerrero
Goñi et al., Mater.
Guerrero el al., J.
Goñi Elizalde et al.
Campillo et al., Mater.
Dolado et al., J.
Online since: April 2016
Authors: Rui Ying He, Chang Ping Wei, Guo Dong Wang, Jing San, Chun Jia Peng
Fig. 4 EDS spectra of SnO2/TiO2 :Cu2+film Table 1 EDS anaiysis of composite film El unn.
Qin, et al: Acta Phys.
Sun ,et al: Trans.Nonferrous Met .Soc.
Fan, B.Li, et al: Acta Phys.
Hou, et al: Acta Phys.
Online since: October 2010
Authors: Yong Hua Duan, Yong Sun, Ming Jun Peng, Zhong Zheng Guo
Fig.1 obtained from Pb-B shielding alloys reveals that the microstructure of Pb-B alloys consists of Pb matrix, Al phase in the form of both fine needle-like phase and some relatively coarse Al-rich phase dispersed in the Pb matrix.
One can find from Fig.1 that the shape of Pb matrix gradually degenerate from skeleton to lath, and the sizes of coarse Al-rich and needle-like Al phases increase up to 1-2μm firstly, then decrease down to less than 0.5μm with increasing B content.
In contrast, there is clear difference in volume fraction that Al phase increase while Pb matrix decrease.
Hence, it is feasible to suggest that B plays an important role to control the growth of Pb matrix and Al phase due to the appearance of a large number of ultrafine needle-like Al phases.
El-Sayed Abdo: Polym.
Online since: May 2020
Authors: A.S. Kuz'mina, Mikhail P. Kuz'min
Matsukura et al., Zener model description of ferromagnetism in zinc-blende magnetic semiconductors, Science. 287 (2000) 1019-1022
Lunney et al., Anisotropic ferromagnetism in substituted zinc oxide, Phys. rev. lett. 93, № 17 (2004) 177206 (1-4)
El-Sayed, Synthesis, structure, and room temperature ferromagnetism of Mn and/or Co doped ZnO nanocrystalline, J. supercond. nov. magn. 29, № 6 (2016) 1593-1599
Hebert et al., Ferromagnetism and magnetoresistance of nanocomposite ZnO-Co thin films, Phys. rev.
Ohtomo et al., An oxide-diluted magnetic semiconductor: Mn-doped ZnO, Appl.
Online since: October 2002
Authors: F.H. Froes
Senkov et al, PRICM-3, Eds.
Imam et al, TMS, Warrendal, PA (1998) 847. 7.
Kanahashi et al, PRICM-3, Eds.
Imam et al, TMS, Warrendale, PA (1998) 2,091. 11.
(Sam) Froes et al, TMS, Warrendale, OH, 1999, 103. 13.
Online since: January 2005
Authors: Hyo Suk Lim, Sang Hee Lee, Gi Hyuk Choi, Joo Hee Lee, Kwon Ho Lee, Young Joon Kim, Jhoon Kim
It also plays an important role in the greenhouse effect and in climatic changes [Wang et al., 1998].
Large amounts of CO are released during forest fires, both in the active and smoldering phases of the fire [Hao and Liu, 1994; Cofer et al., 1998; McKeen et al., 2002].
Various mathematical retrieval algorithms have been used to separate them [King et al., 1999].
The AOT over the ocean with measurements from the Advance Very High Resolution Radiometer (AVHRR) [Rao et al. 1989, Ignatov et al. 1995] is a representative product of aerosol retrieval.
Cofer, E.L.
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