CNC stands for Computer Numerical Control, which is a method used to control machine tools via a computer.

Green sand casting uses a mixture of sand and a binding agent to create the mold.

Forging involves deforming a material by applying compressive forces.

Welding is a joining process that uses heat and pressure to fuse materials together.

MIG welding (Metal Inert Gas) involves feeding a continuous filler wire into the weld pool.

CNC stands for Computer Numerical Control, which refers to the automated control of machining tools via computer.

In the bending process, material is bent around a specific radius.

Shrinkage refers to the reduction in volume of the metal as it cools and solidifies, which can lead to defects.

CNC machining offers increased precision and repeatability due to its computer-controlled operations.

CNC machines offer greater precision and repeatability compared to manual machining processes.

Die casting provides high dimensional accuracy, making it suitable for complex shapes.

Laser welding offers high speed and precision, making it suitable for intricate welds.

The main advantage of extrusion is the ability to create complex cross-sections.

Casting can lead to defects such as porosity, which can compromise the integrity of the final product.

Sand casting typically results in a poor surface finish compared to other casting methods.

The main disadvantage of the forming process is that it can be limited to certain materials.

Traditional machining methods often result in significant material waste due to the removal of excess material.

The primary material removal mechanism in machining is cutting, where a cutting tool removes material from the workpiece.

Plastic is one of the primary materials used in additive manufacturing, especially in processes like FDM (Fused Deposition Modeling).

A mold is used to shape the molten material into the desired form as it solidifies.

Casting involves pouring liquid metal into a mold to create complex shapes, making it ideal for producing intricate parts.

Machining primarily involves removing material from a workpiece to achieve the desired dimensions and surface finish.

The primary purpose of the forming process is to shape materials without removing material.

Welding is primarily used to join materials, typically metals, by melting them together.

Carbon dioxide is the primary shielding gas used in MIG welding, often mixed with argon.

A riser is used to supply additional molten metal to the casting as it solidifies, preventing shrinkage defects.

The tool path in CNC machining outlines the movement of the cutting tool to achieve the desired shape.

The die in the stamping process is used to shape the material.

The process of pouring molten metal into a mold is known as casting.

Spot welding is commonly used for joining thin sheets of metal, especially in automotive manufacturing.