问题补充:
压缩空气密度怎么换算啊?6bar的压缩空气密度是多少啊?我知道密度=质量/体积。可在不知道质量和体积的情况下怎么换算? 数学
答案:
【答案】 压缩空气的密度是压力与温度的函数
绝对压力空气温度空气密度绝对压力空气温度空气密度Mpa摄氏度Kg/m3Mpa摄氏度Kg/m30.1251.16911.42516.3670.2252.33811.52517.5370.3253.50731.62518.7060.4254.67641.72519.8750.5255.84551.82521.0440.6257.01461.92522.2130.7258.183722523.3820.8259.35282.12524.5510.92510.5222.22525.7212511.6912.32526.8891.12512.862.42528.0581.22514.0292.52529.2281.32515.198