FIELD: power industry.
SUBSTANCE: minute particle of light-water nuclear reactor includes fuel microsphere and three-layer protective covering. The first layer is made from matrix composition of silicone carbon-carbide, to which silicone carbide nanotubes reinforcing the composition are introduced. The second layer is made in the form of silicone carbide composition - silicone carbide nanotubes. The third external layer is made in the form of composition of silicone carbide - titanium carbon-nitride.
EFFECT: increasing radiation-chemical firmness of the whole covering, increasing operating life of minute particle.
1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| PARTICLE FUEL ELEMENT WITH THREE-LAYER PROTECTIVE COATING OF FUEL MICROSPHERE | 2007 |
|
RU2333552C1 |
| COATED FUEL PARTICLE FOR FAST NEUTRON REACTOR | 2007 |
|
RU2382423C2 |
| MICRO-FUEL ELEMENTS OF NUCLEAR REACTOR WITH DOUBLE-LAYER PROTECTIVE CLADDING OF FUEL MICRO-SPHERE | 2008 |
|
RU2393558C2 |
| COATED FUEL PARTICLE OF NUCLEAR REACTOR | 2006 |
|
RU2328781C1 |
| MICRO HEAT-EXHAUSTING ELEMENT FOR NUCLEAR REACTOR | 2005 |
|
RU2294569C1 |
| COATED FUEL PARTICLE OF NUCLEAR REACTOR AND METHOD FOR ITS PRODUCING | 2006 |
|
RU2328782C1 |
| MINI FUEL ELEMENT OF NUCLEAR REACTOR | 2006 |
|
RU2325710C1 |
| NUCLEAR REACTOR PEBBLE | 2015 |
|
RU2578680C1 |
| MINI FUEL ELEMENT OF NUCLEAR REACTOR | 2006 |
|
RU2326457C1 |
| COATED FUEL PARTICLE OF NUCLEAR REACTOR | 2006 |
|
RU2328783C1 |
