introduction to agricultural engineering technology potx

111 Agricultural Hall 111 Agricultural Hall Printed on aire paper.. Permission ofthe publisher Springer Science+Business Media, LLC 233 Spring Stee, New York, NY 10015, USA, except for b

ENGINEERING

TECHNOLOGY §f

THIRD EDITION

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Economies of Agricultural Machinery

Sound and Noise

21, Animal Waste Management

22, Insulation and Heat Flow

24, Selection of Structural Members

‘Tropical continental, 223,

‘Tropical marie, 223

Parallel eireuits, 332 Series circuits, 382, 387 Anacrbie weatment, 381

Method, 177 Chow, 175, Tape sine, 178,179

Class he lever, 30 {Class two lever, 38,39 Combined machine, 47 Soule, 35

Wheel and axte, 42

Calibration, 94-122 Dat, 132

Hest ow, 286-292 Hydeaulie piston, 73-79 Ofeiele.$

Pressure, 25,32 Pumping capacity 259-262 Rational method, 236

am

Mixed watersheds, 240,

SIunje, 33

Dry weight equation, 275

‘Wet weight equation, 276,

Pneumatic conveyors, 269 Moisture management, 272 Dry weigh 273

Wet weight, 273,

Wet weight equation, 276, Storage, 277

Fenilzer spreader, 100, Gain ait, 108 Row erp planter, 106 Principles, 94|

Stationary 105 Spray mixes 14

Sprayer 109

Equation, 111

Sprayers, 109

Row crop planters, 105

Procedure, 168

Flow, 18 Profile, 13

Dry bb emperatre, 295 Evaporative cooling, 312 Moisture, 296|

Relative humidity, 296 Specie volume, 296

Sound, 154 Spreadsheet, 11

Chon method, 175 Equation, ®

Compression 1 Equation, 56

Dual voltage, 351 Electrical power 328

Grounding, 339 Resistance, 41 Series and parallel esc, 331,339,

Selecting fom able, 344

Block and tackle, 43

Chord method, 176

(Cass thre lever, 39

Class wo lever, 38

CComoction factors customary units, 167, 172

CConeetion factor SI nits, 173,

Optical range finde, 171

Significant igure, 19 Slope, 166

Hand evel, 208 Rod eating, 170

“Tape sine, 178

Han evel, 168 Pins, 163 Plumb bob, 168 Procedure, 165|

Range poles, 164 Tapes, 163 Thread, 6 Three point hitch, 48 Univers soil loss equation, Vertical, 208,208)

Mele, BÉ Horsepower, 28 Power 89 SIunie, 5L

Aide, 88 Pally equiped, 87 89

Hydraulic direction, 72 Hydraulic principle, 74

Hydmgraph, 238 Increase 113 Novae, 110,111, Peak, 237 Seams, 234

‘Throughput, 126 Water, 260,262 Refrigerant, 312 Time of eonenteation, 237 Volume, 76

Water 49 Flow chat, 2,

Horsepower, 29 Man 3

On piston, 52 Posse, 26 Pressure, 4

Inclined plane, 44

Paley, 43

‘Thee pont hitch, 47

‘Wheel and ate, 42 Torque, 28,35, Weight 34

Class wo lever 38 Combined machine, 46

‘Mass and weight, 34 Wheel and axle, 42

Division, 121

(Class two lever, 38,39

Wheel and ate

‘Uses with chaining, 162

Heat ow, 285 Heating 303

Augers, 267,269 Brake, 8, 30,31 Conversion from power, 29 Conversion to wats, 91,330

Paeumatie conveyors, 269, 270 PTO, 28,83

Rota 71 Sanit, 35

“Metes and bounds, 196

OF uncertainty 18 Rod, 208,210 Sea, 88,204, 208,270, Spit 207

Lett him rte, 210 Setting up 210

‘Thre legged, 210

‘Thre point hitch 4 Chass 90, 38,39 Equation, 46 Prony brake, 30 Pty 3 Sere 43 Slants, 47 Torque, 35,70

“Anaerobie raiment, 28 Handling, 283

Sluis, 285 Loài stating bility, 351,

Force oa member, 319 Logie function, 10

Fores, 43 Mechanical advantage, 48

Foree am, 37 FAlerom, 36 Mechanical advantage, 37 Resultant am, 37

Three pont hitch, 47

Inreasng service life, 147

Matching tractors and machines, 146

Dnp, 396

(Class thro lever, 39,41

Bulk, 95,101 Ferilizer spreader 95

Variable opening, 95,

‘Metes and bounds, 196

Air scoders, 107, 108

‘Wet weight equation 276,

Auger capacity, 270

‘Wet weight equation, 276

‘Load starting ability, 351

“Approximate, 18 Etc 18 Precision, 17

Scientific notation, 21 Significant ures, 19,20, Standard for, 21 Uncertainty, 17

Ratio, 37 Speed

‘Overload protection, 353,354 Pacing, 160

Volimeters, 337

Disubution, 98,100, 116 Time utilization, 146

Phase, 549-352, 334

Temporary makers, 108

Mustation, 165

‘Used with chaining, 162

Direction of rotation, 66 Gea, 68

Paley, 62 Speed, 65 Sprocket 64

‘Torque, 70 Peumti, 61,72

Measuring devies, 18,19

OF measurement, 23 Signitiant gues, 19

Clamping 46

‘Common sound levels, 154 Derating engines, 88 Electwon ow 326

Pneumatic conveyor, 269 ayehromettic chart, 24 Row crop planter, 104, STunis, 34,59 Sound measurement, 153 Sound waves, 152 Sprayers, 109-113,

Diagram,2

Bquatons 24.5.8

Formulas, $

Pattern 2.34.5

[Non homogeneous materials, 289

Use with chaining, 162

(Cass to lever 38,39

Decibel, 153 Daivetesin, 98,104, 107 Peieney, 19

Geyc 69 Humility, 312 Inte plane, 4 Moisture content, 273,275 Pulley diameter, 64 Relative humility, 294 Runoff, 236

Seren; 46

Sine, 190 Spray min, 15 Sprocket, 65 Torque, 72 Two shafts, 66 Water sored, 257

Rainfall intensity, 236 Runoff cosficient, 236 Time of eoncenteation, 237

Char, 228 Dam construction, 237 Rainfall intensity, 236 Varying, 240

Relational ference, 11

Heating, 273, STunis, 314

Estimating, 45 Variable, 14

Over ilizaton, 118 vettoad prceetion, 353

Class three lever,

‘Mass and weight, 34

“The poin htch 47,48

Wheel and axle, 41,42

(Class 1wo lever, 38,39

Stationary calibration, 108

Ieigation, 262 Mobile eairation, 108

Cros, Area, 76 Fraction of, 198, 200

Modtlie 330: 333

Amperage, 335 Volimetes, 336 Series parallel eiveuit, 334

Ambiguous, 37,98

‘Approximate numbers, 18,19

Rounding, 20,47

Sketch, Sketching, 171

Engaging tots, 107 Erosion, 223,245

Root zone depth, 256

amily, 281

Tunis, 285

Water storage, 256

Rota 30 Sprayer 109,112 System pressure, 113, Travel, 110, 113, 124 Wind, 222

Wind erosion, 246

Split phase motor, 351

Equation, 111 Mines, 114,115

Data processing 9 Features, 8 Graphing 1 Logie functions, 10 What if, 218

Diiver 65 Bguation, 63

Spectro, 65 stadia, 169 Equation, 170 Hand level, 208 Rod reading, 170

Division, 2

Airseeler, IUT Fenlizer spreader,

Derating, 86 Horsepower cuve, 85

Useable porter, 88 ans, motor, 347 348

16,97, 98

Value of money, 137

Index 387

Rainfall factor, 247

Blecionie distance measoring, 171

Capacity 258,259 Cont, 264

Depth to apy 255 Effet, 253

Peak use, 256 Plant productivity, 253

Moisture content, 204

Day weight, 273 Dry weight equation, 275 Removing wate, 275, Wet weight, 273

‘Wet weight equition, 276 Psyeometic chart, 300

Spray mix, 114 Surface, 280

‘Table, 280

Way, 245, Wet bulb 204

Rainfall intensity, 236

ietiedlenegy, 399

Polar continental, 223

Row crop planter 10%

Relative humidity, 296 Total est, 296

Force of nate, 244 igh and low pressure, 222 Source of pose, 49 entiation rate, 303