The vibration experiment is a simulation (Transportation) products in the transportation, installation (Installation) and (Use) all suffered in the environment vibration environment, this experiment is in simulation of transport, installation and use of a variety of environments encountered in vibration environment, used to determine whether the products can withstand all kinds of environmental vibration ability the experiment is evaluated. The vibration components, machine parts in the transport and use of the environment in expected resistance. Vibration is divided into sine vibration, random vibration, composite vibration, scanning vibration, fixed frequency vibration. Main parameters for describing vibration amplitude, vibration and speed: acceleration, field experiments on the vibration now. The physical model or the experiment. The vibration experiment is developed from the aerospace sector, has now been extended to power machinery, transportation, construction and other industrial departments and the environmental protection work. Animal protection, it has been widely used.
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