4015002
15级数
进气p进气t标准排气q
0200.42
级数一级二级三级级数
一级二级三级级数一级二级三级级数一级二级三级级数一级二级三级
级数
一级二级三级内止点
吸气压力排气压力进气Z排气Z相对α
0.10.5330.990.990.070.5332.8360.9850.980.132.83615.1
0.990.990.14
计算行程容积Vi1等温功率计算汽缸直径
0.7265883760.1242034810.1650203280.0591763480.031630180.025907784
Vh1/Vi1修正系数初步确定吸气压力初步确定排气压力
1.05500242610.10.5330.7700674390.5332.8361.133585282.83615.1
修正后吸排气压力
相对压力损失PsPd
δsδd1-δsi
0.10.4093535190.060.0420.940.4093535193.2062913480.0420.0230.9583.20629134815.10.0230.0140.977
轴侧气体力盖 侧气体力0.012775875-0.0940.012775875-0.42650.0037683.2800360490.0037680.392160.000490625-3.1325466470.000490625-15.311-1200.93225-5449.50306612359.175831477.661408-1536.905699
-7512.1556259621.337884外止点
-11483.99728
大气压po
0.1
膨胀指数m
1.131.191.25
活塞杆直径
气压力
1+δdi
1.0421.0231.014
3气体绝热指数
总压比ε最佳εo等压比进气状态下气量Q
15.12.755.3250
容积λv压力λp温度λt泄漏λl
0.7624903430.950.950.940.5999754730.980.960.950.60643943310.960.95做成3-1-2式的缸径圆整后实际缸径实际行程容积Vh1
0.1268767830.130.76655250.1400047660.110.226080.0259077840.0250.0294375修正后的吸气压力修正后的排气压力修正后的公称压力比
0.10.4093535194.09353519
0.4104459453.2062913487.8117262153.21484785515.14.696956336气缸实际压力气缸实际压力比排气温度Ps'Pd’ε’Td
0.0940.4265463674.537727306342.31090650.3921606713.2800360498.364010697437.90358963.13254664715.31144.887844213413.0673582
一级
二级三级总指示功率轴功率电机功率
4.60722640.3532177281.6273540423.1262129951.544856523
5.9066999020.5292655884.1363439120.373483578
6.29842356传动效率9.128150087比功率
11功率储备
0.69
1.25
气量Q
0.460407258排气λ
0.6468586830.5362340780.553072763
Tt
69.16090653164.7535896139.9173582
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