全部文献期刊会议图书|学者科研项目
中外文文献  中文文献  外文文献
作者:... Y. Liu , Q. Chen , X.Q. Ji
来源:[J].Fusion Engineering and Design(IF 0.842), 2017, Vol.117, pp.115-122
摘要:Abstract(#br)HL-2M in-vessel coils are positioned in high vacuum circumstance, and they will generate joule heat when they carry 15 kA electrical current, but joule heat is very difficult to dissipate in vacuum, so a hollow cable with 8 mm inner diameter is design as water-c...
作者:X.Q. Ji , Y.G. Li ...
来源:[J].Fusion Engineering and Design(IF 0.842), 2018, Vol.134, pp.5-10
摘要:Abstract(#br)An equilibrium reconstruction code is a basic tool for determining the plasma position, boundary, shape and current density profile in a tokamak discharge. The equilibrium reconstruction code CPF has been written to make these calculations. It uses a polynomial to de...
作者:X.Q. Ji , Yi Liu ...
来源:[J].Fusion Engineering and Design(IF 0.842), 2019, Vol.148
摘要:Abstract(#br)H-mode discharges with edge localized modes (ELMs) have been achieved in the HL-2A tokamak with combined auxiliary heating of NBI and ECRH. In order to realize the mitigation or suppression of ELMs in HL-2A plasmas and also to explore the ELM suppression and oth...
作者:X.Q. Ji , L.L. Ren
来源:[J].Fusion Engineering and Design(IF 0.842), 2019, Vol.142, pp.20-25
摘要:Abstract(#br)An upgrade to the magnet power digital feedback system (DFS) for the real time control of the PF coil power supplies is currently being developed and commissioned in HL-2A. The system aims to perform higher control resolution, more stable control cycle, real time mon...
作者:X.Q. Ji , S.D. Song ...
来源:[J].Physics Letters A(IF 1.766), 2016, Vol.380 (46), pp.3897-3904
摘要:Abstract(#br)The impact of a low frequency MHD mode crash on triggering the H-mode has been studied in detail on the HL-2A tokamak. The mode manifests fishbone characteristics with a precession frequency f ≈ 14 – 19 kHz . The abrupt mode crash evokes substantial energy relea...
作者:X.Q. Ji , J. Cheng ...
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.697-700
摘要:Abstract(#br)Using infrared (IR) thermography, power loads onto the divertor plates have been investigated in ELMy H-mode plasmas on HL-2A. In the ELMy H-mode discharges, ELMs are the largest contributors to the divertor target energy load. Analysis of energy balance shows that u...
作者:X.Q. Ji , W.L. Zhong ...
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.455-458
摘要:Abstract(#br)Poloidal symmetric low frequency oscillations at the plasma edge were observed during the low-intermediate-high transitions on the HL-2A tokamak. The limit cycle oscillation (LCO) frequency gradually reduces from 3.0 kHz to 1.5 kHz approaching the H mode. Meanwhile a...
作者:X.Q. Ji , J.Q. Dong ...
来源:[J].Physics Letters A(IF 1.766), 2013, Vol.377 (5), pp.387-390
摘要:Abstract(#br)In this Letter, it is reported that the first experimental results are associated with the GAM induced by energetic electrons (EGAM) in HL-2A Ohmic plasma. The energetic electrons are jointly generated by Ohmic electric fields and parallel electric fields during...
作者:X.Q. Ji , G. Chen ...
来源:[J].Transplantation Proceedings(IF 0.952), 2011, Vol.43 (10), pp.3960-3963
摘要:Abstract(#br)Objective(#br)Inducible costimulator (ICOS)/B7h costimulation plays a crucial role in acute and chronic allograft rejection. To test the role of the ICOS signal in T-cell activation and expansion, we used ICOS-Fc–targeted B cells as donor antigen presenting cell...
作者:X.Q. Ji , Z.Y. Cui ...
来源:[J].Journal of Nuclear Materials(IF 1.211), 2007, Vol.363-365, pp.1340-1345
摘要:Abstract(#br)Wall conditioning with siliconization has been performed in the HL-2A tokamak to improve the plasma performance. It was based on the plasma chemical vapor deposition by using a four-anode glow discharge cleaning system and gas mixture of 90% He + 10% SiH 4 . It was f...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×