ICM00e
Technician A says that UHSS is designed to absorb collision energy. Technician B says that mild steel is designed to transfer collision energy. Who is right?
Neither A nor B
Which of these processes uses a die and a press to form parts?
Stamping
To help identify collision energy management functions, a vehicle structure is divided into how many main sections?
3
Pouring molten aluminum into a mold and allowing it to cool forms:
A cast part
Technician A says that the B-pillars aid in resisting roof crush. Technician B says that the IIHS rates vehicles to resist roof crush to five times the weight of the vehicle. Who is right?
A only
Technician A says that crush zones on a vehicle are designed to collapse in a controlled manner. Technician B says that reinforcements are designed to transfer collision energy. Who is right?
Both A and B
Technician A says that form hardened steel may have different strength areas. Technician B says that aluminum collapses in a predictable way. Who is right?
Both A and B
Technician A says that reinforcements may be made of plastic. Technician B says that reinforcements may be made of nylon. Who is right?
Both A and B
(Mr.Fowler's) Thermoplastics parts are:
formed my forcing a molten solution into a mold
All of these are true about steel EXCEPT that:
heat tends to strengthen high-strength steel
(Mr.Fowler's) All of these are true about aluminum EXCEPT:
it is resistant to galvanic corrosion
All of these are designed to absorb collision energy EXCEPT:
reinforcements
Tensile strength is the force necessary to...
tear a piece of steel apart
All of these are true about carbon fiber parts EXCEPT that:
they are a combination of fiberglass and carbon fibers
(Mr.Fowler's) The fibers in a fiber-reinforced part are primarily used:
to provide strength
Laminated steel parts are designed:
to reduce noise and vibrations
Technician A says that tailor-rolled parts may be used for collision energy management. Technician B says that tailor-welded parts are aluminum and steel parts joined together. Who is right?
A only
(Mr.Fowler's) Technician A says that a steering column may be designed to absorb energy. Technician B says that vehicle seats may be designed to absorb energy. Who is right?
Both A and B
(Mr.Fowler's) Technician A says that an A-pillar may be designed to transfer collision energy. Technician B says that a floor pan reinforcement may be designed to transfer collision energy.
Both A and B
(Mr.Fowler's) Forcing a solid piece of heated aluminum through a die forms:
a stamped part
(Mr.Fowler's) All steels are alloys that contain a combination of iron and:
carbon
All of these are true about a magnesium part EXCEPT that it:
it is typically made from stampings