《Table 1 Experimental scheme for UPF process》
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《预应力超声喷丸参数对板材弯曲曲率及球面变形的影响(英文)》
The experiment material was aluminum alloy2024-T351 and its size was 120 mm(length)×50 mm(width).The area of 80 mm×50 mm in the middle of the plate was set to be ultrasonic peening area.As the UPF process is affected by many factors,the effects of forming parameters(such as peening trajectory,prebending curvature,velocity of firing pin,thickness of plate and offset distance)on forming curvature were studied by variable control method,as shown in Table 1.The variation for velocity of firing pin can be achieved by adjusting the amplitude of the amplitude amplifier,as shown in Eq.(8):
图表编号 | XD0064471500 严禁用于非法目的 |
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绘制时间 | 2019.02.01 |
作者 | 张涛、李磊、鲁世红、章珈彬、周圳、龚海 |
绘制单位 | 南京航空航天大学机电学院、中南大学高性能复杂制造国家重点实验室、南京航空航天大学机电学院、南京航空航天大学机电学院、南京航空航天大学机电学院、南京航空航天大学机电学院、中南大学高性能复杂制造国家重点实验室 |
更多格式 | 高清、无水印(增值服务) |