ABSTRACT
A machine for corn shelling is highly and greatly needed to consistency of usage of corn in local and international levels. With regards to this indispensable needs, a corn shelling machine is designed which operates to remove the corn grains and leaving the cobs intact. In attainment to this design objective and aims, a proper considerations was given to the machinability factor which includes; installation, simplification, durability, choice material, machine, low costing and prolonged life span when operate with high utilization with minimal down fine. The design details are given which includes such items as materials and their characteristic adaptation methodology, the parts relations with the whole device and the effect of the finished product upon which an inquisitive mine can make collection of fact in future which related to this project.
LIST OF ILLUSTRATION
Introduction
Literature Review
Materials Selection
The Shelling Unit
The Construction and Design Method
LIST OF SYMBOLS
SYMBOLS UNITS
N – Factor of safety Kilogram
M – Mass Kilogram
Dia – Diameter Meters
M – Bending moment Meters
T – Torque Newton Meter
V – Velocity Newton-second
T – Time Seconds
I – Moment of Initial Kilogram (meter)
g – Acceleration due to gravity Newton (meter)
G – Modulus of Rigidity Newton (meter)
P – Pressure Newton (meter)
P – Power Kilowatts
F – Force Newton’s
H – Height Meter
Rpm – Revolution per minute
R – Radius Meter
V – Volume Meter
Wt – Weight Newton’s
D – Density Kilogram-meter3
Pc – Critical load Newton
L – Length Meter
W – Width Meter
d - Bending stress Newton
y – Torsional stress Newton/meter
TABLE OF CONTENTS
INTRODUCTION 1
LITERATURE REVIEW 9
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