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Pressing jig for thermo-mechanical analysis of powdered material during uniaxial compression
Pressing jig for thermo-mechanical analysis of powdered material during uniaxial compression
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机译:压模,用于单轴压缩过程中粉末材料的热机械分析
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摘要
Pressing jig is aimed for the thermo mechanical analysis of the properties of the powdery material during the uniaxial compression. The jig is formed by a die (1) and a upper pressure piston (2), and further comprising a lower pressure piston (5) with a sensor (7) of the lower axial compression force located on a pressure holder (8). In the space between the upper pressure piston (2) and the lower pressure piston (5) through the die (1) radially extends a piston (9) of the side pressure of a sensor (11) of the radial force and through the lower pressure piston (5) axially extends a thermocouple (4). Between the lower pressure piston (5) and the sensor (7) of the lower axial force is placed a spacer ring (6). The sensor (11) of the radial force is attached by a screw (13) in a holder (12), which is anchored to the pressure holder (8). Between the sensor (11) of the radial force and the piston (9) of the side pressure is included a bias screw (10).
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