MANUFACTURING

1
Unit 4
MANUFACTURING
Lesson 1
The Big Idea
2
Objectives

• 1. Analyze manufacturing processes, including
  designing, developing, producing, and servicing.
• 2. Describe mechanical processes that change the
  form of materials.
• 3. Identify the major areas of manufacturing and
  leading enterprises from each segment.
• 4. Compare and contrast manufacturing and
  construction in terms of outputs.
• 5. Describe natural material resources.
• 6. Identify and provide examples of types of
  primary processing.
• 7. Describe the major manufacturing processes.
• 8. Describe how manufacturing systems capture,
  develop, produce, and market creative ideas.
• 9. Research, design, and fabricate a display
  depicting a primary manufacturing process.
• 10. Make an oral presentation to the class and
  other audiences.

3
The Big Idea

• Modern manufacturing technologies produce quality
  goods at low prices, enhancing the quality of
  life for many people.

4
Purpose of Lesson

• To familiarize students with the functioning and
  organization of manufacturing enterprises.

5
How Everyday Things Are Made
6
Engagement
Answer the following questions a. What was the
real time duration of the process shown? b.
What are some things that manufacturers have to
do before a product is assembled? c. What
resources were used to assemble the product? d.
Who controlled the processes we saw?
Speculate on the impacts of manufacturing on
individuals, society, economics, politics, and
the environment.
7
Explanation
Manufacturing remains the worlds economic power
source. (Industry Week, http//www.industryweek.c
om/research/iw1000/2010/iw1000revenues.asp) The
annual global ranking of the largest
manufacturing firms proves that publicly held
companies continue to be the power generators of
the worlds wealth.
8
Explanation
Match the names of leading Global manufacturers
with their products.
PRODUCT MANUFACTURER PRODUCT MANUFACTURER
1. Petroleum coal products A. Caterpillar, Inc.
2. Motor vehicles B. Exxon Mobil
3. Electrical equip. appliances C. General Electric (GE)
4. Food D. Boeing Co.
5. Chemicals E. Samsung
6. Computer other electronic products F. Johnson Johnson
7. Primary metals G. Nestlé SA
8. Pharmaceuticals H. Procter Gamble
9. Machinery I. Arcelor Mittal
10. Communications J. France Telecom
11. Aerospace Defense K. Toyota

9
Petroleum coal products
Petroleum coal products the industrys revenue
giant in petroleum coal products is Exxon Mobil
303 Billion-TOP Revenue of ALL manufacturing
Companies!
2 Royal Dutch Shell
10
Motor Vehicles
Motor vehicles Japanese automaker Toyota posted
a 222 Billion revenue but their revenue has
decreased by 22 from 2008-09 revenues.
11
Electrical equipment appliances
Electrical equipment appliances among the
28companies on the list in the electrical
equipment appliances industry, GE had the
highest revenues156 billion. (4 times higher
than Mitsubishi 2nd place.)
12
Food
FoodSwitzerlands Nestlé SA produced the highest
revenues, 104 billion.
13
Chemicals
Leading Chemical Company Procter and Gamble
earns79 billion in revenue
14
Computer other electronic products
Computer other electronic products 120
Billion in revenues (Japanese Company)
15
Primary metals
Primary metals Arcelor Mittal (France) earned
almost 65 billion, the highest revenues among
the all the companies in the metals industry.
16
Pharmaceuticals
Pharmaceuticals - Johnson Johnson took in 62
Billion in 2009, the highest revenue figure among
the pharmaceutical manufacturers on the IW 1000
17
Machinery
Machinery - Among the machinery producers on the
IW 1000, Caterpillar Inc. generated the most
revenues32 billion.
18
Communications

• French Company France Telecom earns 67 Billion
  in revenue and is closely followed by Nokia Corp.
  (Finland)

19
Production
Production activities either result in a product
or a structure.
Production activities that result in products is
called manufacturing.
Production activities that result in structures
is called construction.
20
Manufacturing
Manufacturing processes have been changed by
improved tools and techniques based on more
thorough scientific understanding, increases in
the forces that can be applied and the
temperatures that can be reached, and the
availability of electronic controls that make
operations occur more rapidly and consistently.
21
Goods
Non-durable goods are designed to operate for a
short period of time.
Durable goods are designed to operate for a long
period of time
22
Manufacturing systems
Manufacturing systems may be classified into
types, such as
Customized production
Continuous production
Batch production
23
Marketing
Marketing involves establishing a products
identity, conducting research on its potential,
advertising it, distributing it, and selling it.
24
Biotechnology
Biotechnology has applications in such areas as
agriculture, pharmaceuticals, food and beverages,
medicine, energy, the environment, and genetic
engineering.
25
Medical technologies
Medical technologies include prevention and
rehabilitation, vaccines and pharmaceuticals,
medical and surgical procedures, genetic
engineering, and the systems in which health is
protected and maintained.
26
Transportation
Transportation plays a vital role in the
operation of other technologies, such as
manufacturing, construction, communication,
health and safety, and agriculture.
27
Intermodalism
Intermodalism is the use of different modes of
transportation, such as highways, railways, and
waterways as part of an interconnected system
that can move people and goods easily from one
mode to another.
28
Categories of Manufacturing
Resources processing (primary manufacturing)
Product manufacturing (secondary manufacturing)
29
Types of Natural Material Resources
Minerals
Genetic materials
Fossil fuel materials
30
Primary Processing
Mechanical processes (producing lumber and
plywood)
Chemical and electrochemical processes (producing
aluminum)
Thermal processes (producing steel, glass,
refining petroleum)
31
Major Manufacturing Processes
Casting and molding
Separating
Assembling
Conditioning
Forming
Finishing
32
Major Manufacturing Processes

• Casting Molding

• Basic Steps in process

• Prepare the mold
• Prepare the material
• Introduce the material into the mold
• Cause the material to solidify
• Extract the Product

• Introducing a liquid material into a prepared
  cavity and causing the material to solidify

33
Major Manufacturing Processes

• Forming

• Basic Steps in process

• Develop the shaping device
• Establish material temperature
• Create the forming forces

• Applying force through a shaping device to cause
  a material to change its shape permanently

34
Major Manufacturing Processes

• Separating

• Basic Steps in process

• Select the cutting device or element
• Support the work and/or the Cutting Device
• Create the cutting and fee motions

• Using a cutting element to remove excess material
  to create a desired size and shape

35
Major Manufacturing Processes

• Conditioning

• Basic Steps in process

• Determine the desired Material property
• Determine the material structure needed to
  produce the property
• Select the process to develop the property
• Use Chemical, Thermal, or mechanical means to
  condition the material

• Using heat, chemical action, or mechanical force
  to change the internal properties of a material

36
Major Manufacturing Processes

• Assembly

• Basic Steps in process

• Determine the Type of Assembly needed
• Determine the technique that will develop the
  assembly
• Select the appropriate joint for the assembly
• Install the fastener or bond the material

• Temporarily, semi-permanently, or permanently
  attaching parts to make assemblies or products

37
Major Manufacturing Processes

• Finishing

• Basic Steps in process

• Select a finishing material or technique
• Prepare the product for finishing
• Apply the finish

• Coating or converting the surface of a material
  to protect and/or beautify it

38
Manufacturing
Manufacturing is part of a larger system that
captures, develops, produces, and markets
creative ideas and includes a. Research and
development b. Production c. Marketing d.
Industrial relations e. Financial management
39
EXIT Ticket

• Big Idea EXIT Ticket

40
Extension
Students working in groups will research, design,
and fabricate a display depicting a primary
manufacturing process (mechanical, thermal,
chemical or electromechanical). The student
groups will make an oral presentation to the
class and other audiences on their research.
41
Big Idea Unit 4 Research

• Manufacturing process Activity Description