The plasma recovery after vessel vent is studied in the EAST 2019 spring campaign. The
removal of condensate water is important for the fully superconducting tokamak. The low-Z …

Control of fuel recycling and hydrogen content in the Experimental Advanced
Superconducting Tokamak (EAST) using various methods is studied for high-power long …

Abstract Steady-state Superconducting Tokamak (SST-1) vacuum vessel (VV) adopts
moderate baking at 110±10° C and the limiters baking at 250±10° C for∼ 200 h followed by …

If a loss-of-vacuum event (LOVA) occurred in a fusion reactor, buoyancy-driven exchange
flows would take place at breaches of a vacuum vessel (VV) due to the temperature …

On EAST Tokamak, DC glow discharge (GDC) is developed to clean the first wall of plasma.
It can effectively control the recycling of H, C, O impurities and improve the wall conditions …

Korea Superconducting Tokamak Advanced Research (KSTAR) is upgraded for its KSTAR
3rd campaign for new target mission to produce the D-shaped plasma with a target plasma …

After a vacuum failure in a tokamak, plasma runaway or plasma disruptions frequently occur
during plasma recovery, causing difficulties in rebuilding a well-confined collisional plasma …

When a Tokamak vacuum vessel of fusion reactor is broken, buoyancy-driven exchange
flows will take place through breaches after the inside pressure of the vacuum vessel (VV) …

Abstract The Full Scale Sector Model Project, which was initiated in 1995 as one of the
Seven Large Projects for ITER R&D, has been continued with the joint effort of the ITER Joint …

A loss of vacuum accident (LOVA) is a unique event in fusion reactors. A reference event for
ITER was postulated which was a failure of a penetration line (0.02 m2 cross-section) into a …