Bronze Casting and Sword Repair

The video tutorial discusses the process of bronze casting and addresses a problem where the bronze sword is shorter than intended due to a cold pour. The instructor explains the concept of a cold pour, where the metal cools too quickly and doesn't fill the mold completely. To solve this, Josh uses a hammer and anvil to extend the sword by shaping and welding a bronze rod. The video concludes with the successful completion of the sword, highlighting the craftsmanship involved.

What issue was encountered with the pirate bronze sword?

• The sword was too thin.

• The sword was too heavy.

• The sword was too long.

• The sword was too short.

What is a 'cold pour' in bronze casting?

• When the bronze is poured too slowly.

• When the bronze overflows the mold.

• When the bronze is poured too hot.

• When the bronze cools too quickly and doesn't fill the mold.

Why couldn't the team repour the bronze?

• The mold was broken.

• They didn't have enough time.

• The furnace was malfunctioning.

• They ran out of bronze.

How did Josh fix the sword?

• By shaping, welding, and attaching a bronze rod.

• By using a 3D printer to create a new part.

• By painting over the defect.

• By melting the sword and recasting it.

What tools did Josh use to repair the sword?

• A modern laser cutter.

• A soldering iron.

• A traditional hammer and anvil.

• A power drill.