Vokietija, VFR-Darmstadt: Magnetai

Vokietija, VFR-Darmstadt: Magnetai

I dalis: Perkančioji organizacija

I.1) Pavadinimas ir adresai:

Oficialus pavadinimas: FAIR - Facility for Antiproton and Ion Research in Europe GmbH
Adresas: Planckstr. 1
Miestas: Darmstadt
Pašto kodas: 64291
Šalis: Vokietija, VFR
Asmuo ryšiams:
El-paštas: sg227@gsi.de
Interneto adresas (-ai):
Pagrindinis adresas: http://www.fair-center.de

II dalis: Objektas

II.1.1) Pavadinimas:

CBM Dipole Magnet
Nuorodos numeris: 27/2600003665FAIR

II.1.2) Pagrindinis BVPŽ kodas:

31630000 Magnetai ;

II.1.3) Sutarties tipas:

Prekės

II.1.4) Trumpas aprašymas:

Superconducting dipole magnet for the Compressed Baryonic Matter (CBM) experiment at FAIR. The magnet houses the Silicon Tracking System (STS) and provides a magnetic field integral of 1 Tm which is needed to obtain a momentum resolution of ?p/p < 2% for track reconstruction at FAIR beam energies.
The magnet gap has a height of 147 cm and a width of 330 cm in order to accommodate the STS detector. The magnet is of the H-type with a warm iron yoke/pole and cylindrical superconducting coils in two separate casings like the SAMURAI magnet at RIKEN. The potted coil uses Nb-Ti wire with a large Cu/SC
ratio. The coil case made of stainless steel contains liquid helium for cooling. The vertical force in the coils is about 300 tons. The cold mass is suspended from the room-temperature vacuum vessel by suspension links. Cylindrical support struts compensate for the vertical forces. The energy stored in the magnet is about 5 MJ. The magnet will be self-protecting. However, in order to limit the temperature rise to 120 K in case of a quench, the energy will be dumped in an external resistor.

II.2) Aprašymas:

II.2.1) Kitas (-i) šio pirkimo BVPŽ kodas (-ai):

31630000 Magnetai