Jugular venous monitoring (necessary during chemically induced coma only). The problem with increased ICP is that the fluid under pressure tends to deform the brain itself and pushes tissue in such a way as to cause injury to the brain itself. A MRI or CT taken at the emergency room or during follow-up care, can often show the shifting of the tissue because of the pressure.
Electron beam welding (EBW) is a fusion welding process in which a beam of high-velocity electrons is applied to two materials to be joined. The workpieces melt and flow together as the kinetic energy of the electrons is transformed into heat upon impact.
The Welding Procedure Qualification Record is the document that qualifies the Welding Procedure Specification. In order to qualify your WPS, a procedure qualification plate is welded the code requirements.The actual test parameters are recorded at the time of welding to ensure the WPS was being followed.oreword. On this website I will give you information about Piping general, and welding is an important part in piping. But I am not an welding expert and therefore my information is shortly and described only three welding procedures, the basic welding joints and the three often used welding processes.