cktang 发表于 2010-10-21 10:41:17

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)

gao 发表于 2010-10-21 11:41:19

学习一下!!

zhanghjspace 发表于 2010-10-21 11:57:40

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。

sunjj 发表于 2010-10-21 15:27:44

D5487–98(Reapproved2008)
StandardTestMethodforSimulatedDropofLoadedContainersbyShockMachines

Allen_jje 发表于 2010-10-23 15:17:42

元老就是不一样,谢谢sunjj分享!

zqmly 发表于 2010-10-26 08:30:42

呵呵,谢楼主

tvwarehouse 发表于 2010-11-11 21:05:11

太感謝sunjj大哥,總是不吝分享這些寶貴的標準

bati21 发表于 2010-11-20 20:41:00

赞!

JSZXJGS 发表于 2010-11-23 14:35:15

XIEXIESUNJJ

llions 发表于 2010-11-25 11:29:30

感谢分享标准~:victory:
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