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WorksheetsComposite Product Assembly Quiz 1
Total questions: 20
Worksheet time: 14mins
Give two(2)of the common thermoset matrix materials :
(a)
What the function of the fibre reinforcement’s?
to enhance the mechanical properties of the composite
to reduce the mechanical properties of the composite
to manipulate the mechanical properties of the composite
to analyze the mechanical properties of the composite
Select the correct answer the list of physical properties are influenced by the reinforcement
· Density.
· Thermal Expansion.
· Fluctural strength.
· Thermal Conductivity.
· Density.
· Thermal Expansion.
· Electrical Conductivity.
· Power Conductivity.
· Density,
· Thermal Expansion.
· Electrical Conductivity.
· Thermal Conductivity.
Composite Manufacturing methods used to produce composites product
Manual Lay-Up.
Automated Lay-Up.
Paste-Up
Filament Winding.
Pultrusion.
Resin Transfer Molding
Wet Lay-Up.
Automated Lay-Up.
Spray-Up
Filament Winding.
Fulltrusion.
Resin Transfer Molding
Manual Lay-Up.
Automated Lay-Up.
Spray-Up
Filament Winding.
Pultrusion.
Resin Transfer Molding
Dry Lay-Up.
Automated Lay-Up.
Spray-Up
Filament Winding.
Pultrusion.
Resin Transfer Molding
The two principle joining methods used for assembling composite parts are adhesive bonding and mechanical fastening.
Why adhesive bonding use in produce composite product?
Adhesive bonding produces strong and mechanical joints
Adhesive bonding produces strong and permanent joints
Adhesive bonding produces strong and easy joints
Adhesive bonding partly stronger and easy lapping joints
Jigs and fixtures need to be designed for the type of tooling envisaged for parts fabrication and assembly.
Why you need jig and fixtures in composite assembly?
Jigs and fixtures are use as a special holding devices for making fast the workpiece for fabrication and assembly of product.
Jigs and fixtures are special holding devices for easy the workpiece for accurate fabrication and assembly of parts.
Jigs and fixtures are special holding devices for making fast the workpiece for easy fabrication and assembly of product.
Jigs and fixtures are special holding devices for making fast the workpiece for accurate fabrication and assembly of parts.
(a) used to attach composites to themselves as well as to other surfaces
(a) available for FRP composites finishes and are widely used in both the architectural and marine fields.
These are measuring devices for accurately locating tools relative to the fixture in which a workpiece is held
(a)
(a) is simple made from a block of steel fitted with two adjustable locating screws and a spring loaded plunger.
The simplest type, it is used when plane holes are to be drilled.
(a)
A component requires drilling in more than one plane and the jig is to be provided with on equitant number of drill bush plates.
(a)
Is simple made from a block of steel fitted with two adjustable locating screws and a spring loaded plunger.
(a)
Name the tool as below
(a)
Personal protective equipment (PPE) refers to protective clothing, helmets, goggles, or other garments or equipment. What the reason we use PPE?
(a)
Name the tool as below
LATCH CLAMP
C-CLAMP
HEEL CLAMP
U-CLAMP
Name the tool as below
BRIDGE CLAMP
SWINGING STRAP (LATCH CLAMP)
C-CLAMP
HEEL CLAMP
In the production line or workshop, drill jigs are the most-widely used form of jig. Select your best answer what the used of drill jigs
Drill jigs are used for drilling, tapping, squaring, chamfering, counter boring, countersinking,
Drill jigs are used for drilling, tapping, reaming, chamfering, counter boring, countersinking,
Drill jigs are used for drilling, tapping, reaming, planning, counter boring, countersinking,
Drill jigs are used for drilling, tapping, reaming, filleting, counter boring, countersinking,
Name the tool as below
(a)
Why we need a Respirators
to avoid the user from breathing in contaminants in the air
to protect the user from breathing in dusts in the air
to protect the user from breathing in contaminants in the air
to avoid the user from breathing in contaminants in the air
