Metalwork - Exam Papers - OL - Project - 1998

300 Marks

Instructions

1. Make the project using the materials specified in the parts list.
2.
Assemble the parts using pop rivets, set screws, and nuts
3. Bond the motor to Part 6 and the set screws to Part 9 using a suitable adhesive.
4.
Redesign the aerofoil wing and colour the body, Part 6, to your own individual design.
5. Complete the electrical circuit and test using a 6 volt battery.

Parts List

Part No. Part Name Required Material and Description
1 AEROFOIL WING 1 ALUMINIUM
2 AEROFOIL WING BRACKET 1 ALUMINIUM
3 AEROFOIL WING BRACKET 1 ALUMINIUM
4 GEARBOX 1 ALUMINIUM
5 BATTERY HOLDER 1 ALUMINIUM
6 CAR BODY 1 ALUMINIUM
7 AXEL 1 STEEL OR BRASS
8 REAR WHEEL 2 ALUMINIUM OR NYLON
9 FRONT WHEEL 1 ALUMINIUM OR NYLON

As Supplied

Part No. Part Name Required Material and Description
10 MOTOR 1 (3v-6v) 24 x 31 - Ø2 SHAFT
11 WORM GEAR 1 NYLON TO SUIT Ø2 SHAFT
12 GEAR WHEEL 1 NYLON TO SUIT Ø3 SHAFT
13 BATTERY CLIP 1 AS SUPPLIED
14 SWITCH 1 AS SUPPLIED
15 Ø3 POP RIVETS 5 ALUMINIUM
16 M3 X 10 PANHEAD SCREWS 2 STEEL OR BRASS
17 M3 NUTS/LOCK NUTS 2 STEEL
18 ELECTRIC MOTOR MOUNTING
SCREWS
2 STEEL OR BRASS
19 INSULATED WIRE AS REQUIRED AS SUPPLIED

Design Element

Part No. Part Name Required Material and Description
20 REDESIGNED AEROFOIL WING 1 ALUMINIUM

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