Abstract: Disclosed herein is a nozzle for a combustor that burns fuel containing hydrogen. The nozzle comprised of a cylindrical tube is configured for introduction of a first fluid (for example, compressed air) and a second fluid (for example, hydrogen or a fuel containing hydrogen). Along an inner surface of the nozzle, one or more fluid vortex generators are disposed. As compressed air flows over the one or more fluid vortex generators, the compressed air swirls inside the nozzle resulting in a turbulent flow of the compressed air. As fuel is then introduced into the nozzle, the fuel encounters the swirling or turbulent flow of compressed air, and the introduced fuel is thoroughly mixed with the compressed air so that the fuel/air mixture will be combusted in a uniform manner. The nozzle may be included in a combustor of a gas turbine engine.

Abstract: Disclosed herein is a nozzle for a combustor that burns fuel containing hydrogen. The nozzle comprised of a cylindrical tube is configured for introduction of a first fluid (for example, compressed air) and a second fluid (for example, hydrogen or a fuel containing hydrogen). Along an inner surface of the nozzle, one or more fluid vortex generators are disposed. As compressed air flows over the one or more fluid vortex generators, the compressed air swirls inside the nozzle resulting in a turbulent flow of the compressed air. As fuel is then introduced into the nozzle, the fuel encounters the swirling or turbulent flow of compressed air, and the introduced fuel is thoroughly mixed with the compressed air so that the fuel/air mixture will be combusted in a uniform manner. The nozzle may be included in a combustor of a gas turbine engine.

Abstract: A definition for the API is received. A request and response model is built for each defined operation of the API resource using the received definition. A simulated response for each defined operation of the API resource is generated in an API development environment according to the request and response model.

Abstract: A method of serving an API request includes receiving the API request at a local API proxy deployed at a local deployment environment. The method includes utilizing the local API proxy to service the API request at the local deployment environment, establishing a connection with a remote API management server, and providing to the remote API management server, via the connection, at least metadata about the API request.

Abstract: A definition for the API is received. A request and response model is built for each defined operation of the API resource using the received definition. A simulated response for each defined operation of the API resource is generated in an API development environment according to the request and response model.