Team Fuzzy Balls

Waqas AbbasiDusty AshberryDaniel GrantChadwick HarrisGene KarshenboymRobert Ricaud

Overview

Engineering Analysis Corrected Values

Part Drawings Full Assembly Sub-Assembly

Container w/ lid Control System (motor, sensors, valves)

Engineering Analysis

EI

qL

384

4

in 125.17L

in

lb75.239in 125.17

in

lb14 2 bPq

433

in43.112

in1in125.17

12

bhI

2in

lb 2.030,116E

in324.0384

4

EI

qL

Deflection of Lid w/ Corner Supports:

in02.0384

4

EI

qL

Deflection of Lid w/ 8 Supports:

Engineering Analysis (Cont’d)Buckles: Total tensile strength must be greater than 600 lb.

for

• N = 2

• d= 1/8 in = .125 in

• F = 600 lbf

2y psi89004

4

125.

lbf 600 S

Area

Force

Therefore, the yield strength of the material must be approx. 48.9 kpsi. Most low alloy steels have yield strengths greater than 50 kpsi.

Part Drawings: Full Assembly

Full Assembly

Latch

Handle

Compressor

Pressure Gauge

Latch Hook

Bleed Valve

Pressure Switch

Lid

ContainerPressure Seal

Schrader Valve

Part Drawings: Container

Part Drawings: Lid

Part Drawing: Gasket

Part Drawings: Compressor

Specifications 120 Volts 3 Amps 1 cfm

Part Drawings: Pressure Release

Specifications 3/8” Pipe Size 2 ½” Height 20 psi $8.93

Part Drawings: Pressure Switch

Specifications Setpoint Range 6-30 psi Deadband Pressure

2-4 psi Maximum pressure

250 psi $19.80

Part Drawings: Latch Assembly

Specifications Zinc Plated Steel 2”-2-1/2” latch distance Length = 3-3/64” Width = 1-7/64” Projection/Thickness 5/8”

Hook Assembly

Part Drawings: Schrader Air Valve, Pressure Gauge

Specifications:

•A= 1-5/8”

•B=C=3/4”

•Max Pressure= 200 psi

Specifications:

•Pressure Range = 0-60 psi

•Intervals = 5 psi

•Dial size = 29/32”

Deliverables

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