冲击与落下高度对照表试验依据规范 ASTMD5487
Inthetestsimulateddroptest,theneedtocalculate△V=√(2gh),thecalculatedtable,forreference冲击与落下高度对照表试验依据规范ASTMD5487
冲击时间g值速度m/s速度inch/s高度inch高度cm
2ms81.383671.016402.0735.267
2ms101.72961.270503.2408.229
2ms122.07551.524604.66511.850
2ms142.42141.778706.35016.129
2ms162.76732.032808.29421.066
2ms183.11332.2869010.49726.662
2ms203.45922.54010012.95932.916
2ms223.80512.79411015.68139.829
2ms244.1513.04812018.66147.400
2ms264.49693.30213021.90155.629
2ms284.84293.55614025.40064.516
2ms305.18883.81015029.15874.062
2ms325.53474.06416033.17684.266
2ms345.88064.31817037.45295.128
2ms366.22654.57218041.988106.649
2ms386.57244.82619046.783118.828
2ms406.91845.08020051.837131.665
2ms427.26435.33421057.150145.161
2ms447.61025.58822062.722159.315
2ms467.95615.84223068.554174.127
2ms488.3026.09624074.645189.598
2ms508.6486.35025080.995205.727
△V=√(2gh) 学习一下!! 回复1#cktang
只有一个表,具体的内容如适用的产品、是否包装、地面材料、试验次数、试验设备的要求、其他试验环境都没有,感觉指导意义有限。如果可以的话,请楼主附上表中列出的ASTMD5487。 D5487–98(Reapproved2008)
StandardTestMethodforSimulatedDropofLoadedContainersbyShockMachines
元老就是不一样,谢谢sunjj分享! 呵呵,谢楼主 太感謝sunjj大哥,總是不吝分享這些寶貴的標準 赞! XIEXIESUNJJ 感谢分享标准~:victory:
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