Filter (OIL )- A device which removes solids from a fluid. Flow Meter - A testing device which gauges either flow rate, total flow, or both. Flow Rate - The volume of fluid passing a point in a given time. Fluid Power - Energy transmitted and controlled through use of a pressurized fluid. Force - A push or pull acting upon a body.
Conflicts of national interest caused the World War II alliance between the United States and the Soviet Union to be replaced by a Cold War that lasted 45 years. Initially a dispute over the future of Europe, it grew to include confrontations around the world.
History of the Cold War. The Origins of the Cold War are widely regarded to lie most directly in the relations between the Soviet Union and the allies (the United States, Great Britain and France) in the years 1945â1947. Those events led to the Cold War that endured for just under half a century. Events preceding the Second World War, and even the Russian Revolution of 1917, underlay preâWorld War II tensions between the Soviet Union, western European countries and the United States.