Zobrazeno 1 - 10
of 60
pro vyhledávání: '"F.Z. Hsiao"'
Publikováno v:
Cryogenics. 96:108-115
Improvements in simulation and practice for the heat load of a helium phase separator are discussed. The separator cryostat (volume 100 L, cooling capacity 1.5 W at 4.2 K) re-condenses and stores liquid helium. An additional radiation shield was desi
Autor:
H.H. Tsai, C. Wang, W.S. Chiou, T.F. Lin, P.S.D. Chuang, H.C. Li, S.H. Chang, M.C. Lin, W.R. Liao, F.Z. Hsiao
Publikováno v:
Cryogenics. 77:59-64
A cryogen distribution system was installed and commissioned to transfer liquid nitrogen (LN 2 ) and liquid helium (LHe) from storage dewars to superconducting radio-frequency (SRF) cavities for the 3-GeV Taiwan Photon Source (TPS) project. The cryog
Autor:
W.R. Liao, C. C. Cheng, F.Z. Hsiao, S.H. Chang, P.S. Chuang, H.H. Tsai, H.C. Li, Y.Z. Lin, W.S. Chiou
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 755:012073
The vacuum group of NSRRC developed a task-oriented chatbot application based on LINE message platform in 2018. LINE message is a cross-platform communication software that can be easily used on mobile phone, tablets, and PC. This interactive user in
Publikováno v:
Cryogenics. 52:674-678
A transfer system for liquid nitrogen (LN2) installed at National Synchrotron Radiation Research Center (NSRRC) to provide LN2 required for the superconducting equipment and experimental stations has a LN2 transfer line of length 160 m and pipeline o
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 12:1505-1510
A three-pole superconducting wavelength shifter (SWLS) cooled by a 1.5 W @ 4.2 K Gifford-McMahon cryocooler will be installed in SRRC's storage ring in the year 2002 to provide the synchrotron radiation light source with critical energy at 9 keV. Thi
Autor:
B. Wang, P.C. Chang, R. Wahrer, C.T. Chen, J.Y. Chen, F.Z. Hsiao, T. Juang, C.S. Hwang, C.H. Chang
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 10:503-506
A compact three-pole superconducting magnet with a warm bore for electron orbit has been designed to serve as a wavelength shifter for Taiwan synchrotron radiation light sources. The wavelength shifter will have a warm beam duct, which is 600 mm in l
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 12:718-720
This investigation presents the design of a superconducting quadrupole magnet capable of generating a 7.5 Tesla magnetic field in three directions for X-ray magnetic circular dichroism (XMCD) experiments. The quadrupole magnet has a bore diameter of
Publikováno v:
2007 IEEE Particle Accelerator Conference (PAC).
Negative gauge pressure appears in the helium suction line during the period of compressor starting up. The negative pressure induces the risk of air leakage into the cryogenic system and the damage to the burst disk of cryostat. A buffer tank is con
Publikováno v:
2007 IEEE Particle Accelerator Conference (PAC).
Two 450 W cryogenic systems were installed on the year 2002 and 2006, respectively at NSRRC. So far, one 450 W cryogenic system is cooling three superconducting magnets and one superconducting cavity. The new system will serve for five superconductin
Publikováno v:
Proceedings of the 2005 Particle Accelerator Conference.
The installation of the helium cryogenic system for the superconducting RF cavity and magnet were finished in the National Synchrotron Radiation Research Center (NSRRC) at the end of October 2002. The first phase of this program started commissioning