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WorksheetsMaufacturing Engineering
Total questions: 30
Worksheet time: 30mins
Manufactured goods are
Bicycles
Cell phones
Toys
Fish
The word manufacture derives from two Latin words, manu and factum. "Manu" means
Brain
Hand
Eyes
Factory
Manufacturing engineers design the processes and systems to make products with
Required functionality
Low quality
Expensive
Damage the environment
Consumer goods are
Daily needs like food products
Furniture
Construction and mining equipment
Household appliances
Select which type of production that produce 1 - 100 units product per year
Batch production
Job shop production
Mass production
Continuous flow production
Type of production of automobile is
Job shop production
Batch production
Continuous flow production
Mass production
Which plant layout concept is suitable to produce aircraft?
Process Layout
Cellular Layout
Fixed Position Layout
Product Layout
Figure above illustrate which plant layout concept?
Product Layout
Process Layout
Fixed Position Layout
Cellular Layout
Below are the advantages offered by process layout except for
Less duplication of machines
Break down of equipment can be easily handled
Greater flexibility in equipment and man power
Poor control of complicated or precision processes
Below are the limitations of product layout except for
No flexibility
Specialized and strict supervision is not required
A single machine break down may shut down the whole production line
Manufacturing cost increases with a fall in volume of production
Below are primary industries except for
Mining
Petroleum
Automotive
Agriculture
Health and medical is categorized under which type of industry
Primary industries
Secondary Industries
Tertiary Industries
Quaternary Industries
Assembly operation is a manufacturing process to
Joins two or more components to create a new entity
Transform a work material to advanced state closer to the final product
Add values of the starting material
Below are shaping processes except for
Solidification processes
Coating and deposition processes
Deformation processes
Particulate processing
In solidification processes the starting material is
Ductile solid (commonly metal)
Powders
Heated liquid or semi fluid
Ductile or brittle solid
Below are material removal processes except for
Turning
Forging
Drilling
Milling
Property‑enhancing processes are performed to improve mechanical or physical properties of work material
True
False
Identify the joining process based on the figure above
Soldering
Welding
Adhesive bonding
Extrusion
Production systems consists of
Equipment
People
Environmental
Procedures
Identify 3 typical departments in manufacturing support systems
Manufacturing engineering
Quality control
Production planning and control
Finance department
Manufacturing engineering department are responsible for
Solving the logistics problems in manufacturing
Conform to specifications and satisfy customer expectations
Making sure that the operating departments have the necessary capacity
Planning the manufacturing processes
Main goal of lean manufacturing is to
(a)
Lean manufacturing focused on "getting the right things, to the right place, at the right time, in the right quantity"
True
False
One of the main principles of lean manufacturing is
Internal customer push instead of pull
Zero waiting time
Increase process time
Increase batch sizes
Increase lead time through the plant is one of the advantages of pull system
True
False
Seiketsu in 5S refers to
Standardization
Shine
Sustain
Set in Order
Error-proofing (Poka-Yoke) makes it difficult or impossible to do the job the wrong way.
True
False
SMED reduces cycle time by facilitating smaller lot sizes, mixed model production and/or single-unit flow
True
False
Visual controls are used to identify
Waste
Profits
Departures from standards
Abnormalities
Besides movement of materials, what makes a good manufacturing process?
(a)
