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A device for testing structural materials for cyclic flexural strength in corrosive environments
A device for testing structural materials for cyclic flexural strength in corrosive environments
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机译：一种用于在腐蚀性环境中测试结构材料循环抗弯强度的设备
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摘要
The installation refers to testing equipment, in particular, devices for testing structural materials for fatigue and corrosion-fatigue strength. The technical result is to increase the accuracy of testing structural materials for cyclic flexural strength in corrosive environments, with the ability to test several samples simultaneously. The device contains devices for fixing samples and creating corrosive conditions, while additionally contains a crank mechanism with an electric motor, which provides cyclic oscillations of the samples, with the possibility of changing the amplitude of their oscillations. Two rods are connected to the crank mechanism, on which flat samples are fixed using bushings and rubber washers, and below the samples are fixed using special stops. The stops are installed at the bottom of the baths, which can create a corrosive environment. 4 ill.
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