1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
package compressor
import (
"time"
"github.com/sam-anthony/volute/mass"
"github.com/sam-anthony/volute/util"
)
type Compressor struct {
Name string
FileName string
// MinX is the distance of the y-axis from left of image in pixels.
MinX int
// MinY is the distance of the x-axis from the top of the image in
//pixels.
MinY int
// MaxX is the distance of the end of the graph from the left of the
// image in pixels.
MaxX int
// MaxY is the distance of the top of the graph from the top of the
// image in pixels.
MaxY int
// MaxFlow is the mass flow rate at MaxX.
MaxFlow mass.FlowRate
// MaxPressureRatio is the pressure ratio at MaxY.
MaxPressureRatio float32
}
var compressors = make(map[string]map[string]map[string]Compressor)
func init() {
compressors["Garrett"] = make(map[string]map[string]Compressor)
compressors["Garrett"]["G"] = make(map[string]Compressor)
compressors["Garrett"]["G"]["25-660"] = garrettG25660()
compressors["BorgWarner"] = make(map[string]map[string]Compressor)
compressors["BorgWarner"]["K"] = make(map[string]Compressor)
compressors["BorgWarner"]["K"]["03"] = borgwarnerK03()
compressors["BorgWarner"]["K"]["04"] = borgwarnerK04()
compressors["BorgWarner"]["EFR"] = make(map[string]Compressor)
compressors["BorgWarner"]["EFR"]["6258"] = borgwarnerEFR6258()
}
func Compressors() map[string]map[string]map[string]Compressor {
return compressors
}
func garrettG25660() Compressor {
maxFlow, err := mass.NewFlowRate(
mass.Mass{70, mass.Pound},
time.Minute,
mass.PoundsPerMinute,
)
util.Check(err)
return Compressor{
"Garrett G25-660",
"compressor/res/garrett/g/25-660.jpg",
204,
1885,
1665,
25,
maxFlow,
4.0,
}
}
func borgwarnerEFR6258() Compressor {
maxFlow, err := mass.NewFlowRate(
mass.Mass{0.50, mass.Kilogram},
time.Second,
mass.KilogramsPerSecond,
)
util.Check(err)
return Compressor{
"BorgWarner EFR6258",
"compressor/res/borgwarner/efr/6258.jpg",
47,
455,
773,
6,
maxFlow,
3.8,
}
}
func borgwarnerK04() Compressor {
maxFlow, err := mass.NewFlowRate(
mass.Mass{0.18, mass.Kilogram},
time.Second,
mass.KilogramsPerSecond,
)
util.Check(err)
return Compressor{
"Borgwarner K04",
"compressor/res/borgwarner/k/04.jpg",
33,
712,
1090,
2,
maxFlow,
2.8,
}
}
func borgwarnerK03() Compressor {
maxFlow, err := mass.NewFlowRate(
mass.Mass{0.13, mass.Kilogram},
time.Second,
mass.KilogramsPerSecond,
)
util.Check(err)
return Compressor{
"BorgWarner K03",
"compressor/res/borgwarner/k/03.jpg",
30,
714,
876,
4,
maxFlow,
2.8,
}
}
|