Abstract: A cooling panel for a metallurgical furnace includes a body with a front face and an opposite rear face, a top face and an opposite bottom face and two opposite side faces. The body has at least one cooling channel therein, the cooling channel having openings in the rear face; wherein, in use, the front face of the body is turned towards a furnace interior. According to the invention, the cooling panel having at least one cooling pipe arranged in at least one elongate recess formed in the front face, where the cooling pipe has an elongate middle section and at either end thereof, an angled branch, the cooling pipe forming the cooling channel, and where the cooling pipe is arranged in the elongate recess such that the angled branches protrude through the openings in the rear face of the body.

Abstract: A cooling panel for a metallurgical furnace includes a body with a front face and an opposite rear face, a top face and an opposite bottom face and two opposite side faces. The body has at least one cooling channel therein, the cooling channel having openings in the rear face; wherein, in use, the front face of the body is turned towards a furnace interior. According to the invention, the cooling panel having at least one cooling pipe arranged in at least one elongate recess formed in the front face, where the cooling pipe has an elongate middle section and at either end thereof, an angled branch, the cooling pipe forming the cooling channel, and where the cooling pipe is arranged in the elongate recess such that the angled branches protrude through the openings in the rear face of the body.

Abstract: A STE for automated testing of ground combat vehicle software application to validate vehicle software logic provides a system and method to conduct interactive (manual) testing of the vehicle software while under development, record information related to the interactive testing activities, including but not limited to tester inputs and expected outcomes, and perform automated testing of the combat vehicle software application using the recorded information. Preferably, reconfiguration of the STE to support changes that arise due to the evolution of the combat vehicle software application system and the subsystems under control of the evolving software system is provided.

Abstract: A STE for automated testing of ground combat vehicle software application to validate vehicle software logic provides a system and method to conduct interactive (manual) testing of the vehicle software while under development, record information related to the interactive testing activities, including but not limited to tester inputs and expected outcomes, and perform automated testing of the combat vehicle software application using the recorded information. Preferably, reconfiguration of the STE to support changes that arise due to the evolution of the combat vehicle software application system and the subsystems under control of the evolving software system is provided.

Abstract: A cooling system for a blast furnace includes a cooling circuit (10) closed by a return line (16) and at least one circulation pump (26, 26′, 26″) for circulating cooling water through the closed cooling circuit. An emergency feed line (36) with an emergency feed valve (38), which opens in case of a power failure, is connected to the cooling circuit (10). An emergency overflow valve (68) is located at the highest point of the closed cooling circuit (10). This emergency overflow valve (68) opens in case of a power failure, so that the closed cooling circuit (10) becomes an open cooling circuit (10) with an atmospheric pressure discharge at its highest point. A pressure vessel (34), which is connected to the emergency feed line (36), contains a certain volume of emergency water which is pressurised by a gas, so that, in case of a power failure, an emergency water flow establishes through the open cooling circuit (10).

Abstract: A cooling system for a blast furnace includes a cooling circuit (10) closed by a return line (16) and at least one circulation pump (26, 26′, 26″) for circulating cooling water through the closed cooling circuit. An emergency feed line (36) with an emergency feed valve (38), which opens in case of a power failure, is connected to the cooling circuit (10). An emergency overflow valve (68) is located at the highest point of the closed cooling circuit (10). This emergency overflow valve (68) opens in case of a power failure, so that the closed cooling circuit (10) becomes an open cooling circuit (10) with an atmospheric pressure discharge at its highest point. A pressure vessel (34), which is connected to the emergency feed line (36), contains a certain volume of emergency water which is pressurised by a gas, so that, in case of a power failure, an emergency water flow establishes through the open cooling circuit (10).