Metal Processes in Industrial Design Quiz

What is the primary method used in metal casting processes?

• Using lasers to cut the metal

• Heating the metal to extreme temperatures

• Pouring the metal into a pre-made shape

• The primary method used in metal casting processes is the use of molds to shape the molten metal.

What are the common methods of metal joining?

• The common methods of metal joining include welding, brazing, soldering, and adhesive bonding.

• Cooking and baking

• Woodworking and carving

• Sewing and stitching

What is the process of removing material from a metal workpiece using a cutting tool?

• Sewing

• Painting

• Machining

• Baking

What are the different types of metal cutting processes?

• The different types of metal cutting processes include turning, milling, drilling, grinding, and sawing.

• Sanding, polishing, buffing

• Welding, forging, casting

• Bending, shearing, punching

What are the purposes of metal surface finishing?

• Diminishing appearance

• The purposes of metal surface finishing include improving appearance, increasing resistance to corrosion, enhancing durability, and improving electrical conductivity.

• Decreasing resistance to corrosion

• Reducing electrical conductivity

What is the difference between hot and cold metal forming techniques?

• Cold metal forming is done at high temperatures, making the metal more malleable

• Hot metal forming is done at high temperatures, making the metal more malleable, while cold metal forming is done at room temperature or slightly above, resulting in increased strength and improved surface finish.

• Hot metal forming is done at low temperatures, resulting in increased strength

• There is no difference between hot and cold metal forming techniques

What are the advantages of using welding as a metal joining method?

• Weak and fragile joints

• Inefficient and time-consuming in production

• Limited to joining only one type of metal

• Some advantages of welding include strong and durable joints, ability to join different types of metals, and the potential for automation and efficiency in production.

What are the environmental considerations in metal surface finishing processes?

• Environmental considerations in metal surface finishing processes include waste management, air and water pollution control, and energy consumption reduction.

• Using more energy to increase production

• Dumping waste directly into water bodies

• Ignoring air pollution from the process