包装材料缓冲性能实验

包装材料缓冲性能实验 包装材料缓冲性能实验 一、实验仪器和材料万能实验机、游标卡尺、质量测量仪、EPS材料共60个（10010010mm,10010020mm,10010030mm,10010040mm,10010050mm,10010060mm各十个）、荧光笔； 二、实验内容 1、准备仪器和材料 2、用荧光笔在在各个材料上标注号码，1-01到1-10,2-01到2-10,3-01到3-10,4-01到4-10,5-01到5-10,6-01到6-10。 3、用游标卡尺测出各材料的实际尺寸测试样的边长边长和厚度 4、用质量测量仪测出各材料的质量 5、根据测量结果算出个材料的密度 6、用万能实验机对材料进行压缩实验 7、保存实验的实验力-位移关系，实验力-时间关系 8、过5分钟后测材料压缩后的实际厚度，与原厚度进行比较 9、实验小结 三、实验数据（一）、实验前的数据 1、10mm厚度的数据表110mm厚度的数据序号厚度平均值/mm边长平均值/mm面积平均值/mm1019.29599.929984.00610210.675100.13510027.0210310.450100.09510019.0110410.705100.06510013.0010510.815100.17510035.0310610.9xx0.2510050.0610710.800100.0810016.0110810.525100.0010000.0010910.870100.06510013.0011010.790100.25510051. 072、20mm厚度的数据表220mm厚度的数据序号厚度平均值/mm边长平均值/mm面积平均值/mm2-0120.5499.859970.0232-0220.75100.4310086.182-0320.73100.3710074.142-0420.78100.4510090.22-0520.75100.2410048.062-0620.66100.3910078.152-0720.81100.4310086.182-0820.77100.3710074.142-0920.7099.789956.0482-1020.61100.2510050. 063、30mm厚度的数据表330mm厚度的数据序号厚度平均值/mm边长平均值/mm面积平均值/mm3-0130.00599.7559951.063-0230.15599.9459989.0033-0330.6699.6359927.1333-0430.0499.6659933.1123-0530.22599.529904.233-0630.12599.679934.1093-0729.95599.6359927.1333-0830.599.599918.1683-0930.49599.859970.0233-1030.85100. 025100054、40mm厚度的数据表440mm厚度的数据序号厚度平均值/mm边长平均值/mm面积平均值/mm40140.08100.08510017.0140240.35100.21510043.0540340.43100.02510005.0040440.39100.2110042.0440540.442599.9459989.0040640.835100.2110042.0440740.855100.23510047.0640840.755100.310060.0940940.795100.15510031.0241050.83100.2710054. 075、50mm厚度的数据表550mm厚度的数据序号厚度平均值/mm边长平均值/mm面积平均值/mm50150.5199.689936.10250250.59100.041000850350.35100.1710034.0350450.35100.2110042.0450550.36100.3910078.1550650.39100.1110022.0150750.42100.061001250850.27100.1210024.0150950.42100.041000851050.51100.3110062. 16、50mm厚度的数据表6-1序号厚度平均值/mm边长平均值/mm面积平均值/mm6-0160.055100.04100086-0260.175100.07100146-0360.08100.02100046-0460.04100.01100026-0560.025100.1510030.026-0660.06100.07100146-0760.075100.055100116-0860.135100.02100046-0960.07100.005100016-1060.06100.4510090.2（二）、压缩后EPS的厚度表710mm厚的EPS压缩后的厚度序号厚度1/mm厚度2/mm厚度3/mm厚度4/mm平均值/mm1-017.968.027.407.527.7251-028.568.688.848.768.711-038.768.908.728.748.781-048.048.087.607.767.871-057.887.548.147.68.0151-068.548.768.628.688.651-077.447.467.907.907.6751-087.487.547.867.747.6551-098.788.528.709.028.7551-108.808.848.908.988.88表820mm厚的EPS压缩后的厚度序号厚度1/mm厚度2/mm厚度3/mm厚度4/mm平均值/mm2-0110.1210.1210.3210.3410.2252-0214.1414.1812.9613.2213.6252-0313.1412.7011.9213.1012.7152-0413.2414.6414.4213.xx.8752-0514.3414.7215.1014.5614.682-0614.3014.8414.7013.8414.422-0714.8414.7013.8413.2614.162-0814.5015.3215.2814.5214.9052-0914.8214.9814.7214.6814.802-1013.1013.xx.6010.5611.865表930mm厚的EPS压缩后的厚度序号厚度1/mm厚度2/mm厚度3/mm厚度4/mm平均值/mm3-0118.8218.8419.4220.1819.3153-0220.4221.0021.0020.8220.813-0318.3418.4018.7418.5418.5053-0419.5220.3018.6418.9419.353-0519.6219.6020.1020.1019.8553-0620.0820.2020.4020.9020.3953-0718.6418.8419.3019.5019.073-0814.9615.3414.6216.0015.233-0915.4015.1812.7011.1813.6153-1020.7020.3820.1220.3820.395表1040mm厚的EPS压缩后的厚度序号厚度1/mm厚度2/mm厚度3/mm厚度4/mm平均值/mm4-0121.2417.2417.2420.2819.004-0215.8015.3819.3819.3417.4754-0327.5825.7026.2226.3226.4554-0425.0222.7019.4022.9022.5054-0522.5822.1624.7225.0823.6354-0619.5219.6223.2023.2821.4054-0718.5620.8024.3017.7220.3454-0812.2612.1014.9014.9813.564-0921.8821.1824.7225.6823.3654-1021.5218.9018.4421.68xx5表1150mm厚的EPS压缩后的厚度序号厚度1/mm厚度2/mm厚度3/mm厚度4/mm平均值/mm5-0120.0024.7226.7021.8623.325-0221.7821.4017.9017.1019.5455-0321.7821.4017.9017.1019.5455-0419.6020.5820.1420.9420.3155-0522.0421.1025.0625.1023.3255-0630.3630.0025.9226.6028.225-0717.0815.5214.8816.9016.0955-0819.5219.9815.7016.0017.805-0922.6623.2021.6426.6823.5455-1024.8021.5821.1824.4022.99表1260mm厚的EPS压缩后的厚度序号厚度1/mm厚度2/mm厚度3/mm厚度4/mm平均值/mm6-0116.8023.8622.8222.8421.586-0217.8623.2228.7220.8022.656-0318.1025.9030.4620.8023.8156-0414.3013.8012.3812.5813.2656-0528.1428.0022.6023.2225.496-0619.5224.5023.3818.2421.416-0717.9823.2422.6817.9620.4656-0824.9224.1217.7820.6221.866-0927.6022.7822.1027.3224.956-1020.0025.1025.3218.4622.22 四、压缩实验实验力-位移关系10mm20mm30mm40mm50mm60mm 五、实验小结（一）、比较下6种材料压缩前后的厚度10mm厚