{
  "$type": "site.standard.document",
  "description": "According to the invention a turbo-machine component or a turbine nozzle comprises a surface (10), along which a main fluid flows during operation of the turbo-machine. The surface (10) further comprises a plurality of alternating elevations (20) and depressions (30), the elevations (20) and the…",
  "path": "/patents/1001921",
  "publishedAt": "2012-05-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D5/143",
    "SIEMENS AG [DE]"
  ],
  "textContent": "According to the invention a turbo-machine component or a turbine nozzle comprises a surface (10), along which a main fluid flows during operation of the turbo-machine. The surface (10) further comprises a plurality of alternating elevations (20) and depressions (30), the elevations (20) and the depressions (30) both being arranged substantially perpendicular to a direction of a main fluid flow (5) of the main fluid. This feature may support that material that is forming the surface (10) will be effected less by a hot fluid that flows along the surface (10).",
  "title": "Turbo-machine component with a surface for cooling"
}