UFMFP7 Manufacturing Process Selection Flashcards

Sixty vocabulary flashcards based on manufacturing process selection lecture notes, covering advantages, disadvantages, and typical uses of various casting, machining, and additive manufacturing techniques.

Casting - Advantages

Produces complex shapes and allows for high production rates.

Casting - Disadvantages

Involves tooling costs and the possibility of defects.

Casting - Typical Uses

Used for large batches and complex components.

Forging - Advantages

Provides high strength and good grain flow.

Forging - Disadvantages

Requires high forces and involves high tooling costs.

Forging - Typical Uses

Commonly used for structural parts.

Rolling - Advantages

Offers high productivity.

Rolling - Disadvantages

Limited to producing a restricted range of shapes.

Rolling - Typical Uses

Used to produce sheets and plates.

Extrusion - Advantages

Allows for the creation of complex cross-sections.

Extrusion - Disadvantages

Includes the cost of the die.

Extrusion - Typical Uses

Commonly used for profiles and tubes.

Turning - Advantages

Produces accurate cylindrical parts.

Turning - Disadvantages

Results in material waste.

Turning - Typical Uses

Used for shafts and rotational components.

Milling - Advantages

Provides high accuracy and is highly versatile.

Milling - Disadvantages

Leads to material waste.

Milling - Typical Uses

Suitable for precision prismatic parts.

Drilling - Advantages

Allows for fast hole production.

Drilling - Disadvantages

The process is limited specifically to creating holes.

Drilling - Typical Uses

Used for fasteners and assemblies.

Grinding - Advantages

Delivers an excellent finish and high accuracy.

Grinding - Disadvantages

The process is slow and expensive.

Grinding - Typical Uses

Utilized for finishing operations.

Waterjet - Advantages

Results in no heat affected zone.

Waterjet - Disadvantages

Provides lower accuracy than traditional machining.

Waterjet - Typical Uses

Used for composites and heat-sensitive materials.

Abrasive Waterjet - Advantages

Capable of cutting hard materials.

Abrasive Waterjet - Disadvantages

Involves the cost of the abrasive material.

Abrasive Waterjet - Typical Uses

Used for cutting metals and composites.

Laser Machining - Advantages

Provides high precision and allows for automation.

Laser Machining - Disadvantages

Creates a heat affected zone in the material.

Laser Machining - Typical Uses

Ideal for thin materials and intricate features.

EDM - Advantages

Capable of machining hard materials.

EDM - Disadvantages

The process is slow and works only on conductive materials.

EDM - Typical Uses

Used for tooling and aerospace parts.

ECM - Advantages

Results in no tool wear and produces burr-free parts.

ECM - Disadvantages

Requires specialized electrolyte handling.

ECM - Typical Uses

Used for manufacturing complex metallic shapes.

SLA - Advantages

Offers very high accuracy.

SLA - Disadvantages

Involves high material costs.

SLA - Typical Uses

Primarily used for visual prototypes.

SLS - Advantages

Suitable for complex geometry and requires no supports.

SLS - Disadvantages

May have surface finish issues.

SLS - Typical Uses

Used for functional Additive Manufacturing (AM) parts.

FDM - Advantages

Low cost manufacturing process.

FDM - Disadvantages

Offers lower accuracy compared to other methods.

FDM - Typical Uses

Commonly used for rapid prototyping.

LOM - Advantages

Involves low material costs.

LOM - Disadvantages

Compatible with a limited range of materials.

LOM - Typical Uses

Used for creating concept models.

3DP Binder Jetting - Advantages

A fast and economical manufacturing method.

3DP Binder Jetting - Disadvantages

Produces parts with limited strength.

3DP Binder Jetting - Typical Uses

Used for concept and colour models.

Hand Lay-up Composites - Advantages

Features low tooling costs.

Hand Lay-up Composites - Disadvantages

The process is labour intensive.

Hand Lay-up Composites - Typical Uses

Used for low-volume composites.

Prepreg Composite Moulding - Advantages

Produces high quality parts with high consistency.

Prepreg Composite Moulding - Disadvantages

Involves high material costs.

Prepreg Composite Moulding - Typical Uses

Used for aerospace components.