Basic Concepts in Manufacturing Processes

ManPro – Manufacturing Processes

1. What is manufacturing ?

2. Why is manufacturing important ?

3. History of Manufacturing

4. Manufacturing Industries

5. Manufactured Products

6. Materials in Manufacturing

7. Manufacturing systems

What is Manufacturing ?

Definition 1

Manufacturing is derived from Latin word manu factus which means “made by hand”.

Definition 2

Manufacturing is the transformation of material into goods.

Definition 3

Manufacturing is to plan and deploy an optimum way of transformation of material into goods by integration of people, capital, processes, systems and enterprises to deliver products of value to society.

Why Manufacturing ?Manufacturing is a value adding activity.

Why Manufacturing ?

Manufacturing creates wealth for nations.

Why Manufacturing ?

Manufacturing creates wealth for nations.

Manufacturing

India – 17%

China – 31%

Services

India – 58%

China – 48%

Why Manufacturing ?

Toyota is a manufacturing company

Revenues: 230 billion $

Profits: 15 billion $ (Rs 60000 Crores)

India’s GDP: 1089 billion $

Ethiopia’s GDP: 20 billion $

• GDP (current US$)

Why should I study manufacturing ?• Product manufacturing requires knowledge from multiple

disciplines (examples: an aircraft, a car, a computer, a fire alarm).

• In future you may be heading a company manufacturing:computer chips (Intel)garments (Levis)biomedical devices (GE)construction equipment (Caterpillar)

•Artificial Eye•Portable Mini Washing Machine•Portable Table/Chair•Automatic Dust Board Cleaner•I-TALK : A sign language glove for dumb people•Mini thermoelectric generator•Book reader for blind and bedridden patients•Bleater ( Blending + Heating)•Magic Swiper ( Gloves fitted with vacuum)•Acoustic Charger•Piezo electric shoe•Oil level indicator•Food preserver•U check meter•Laptop cooler•Duster cleaner•Smart charger

•Pneumatic Hand For Stroke Patient

•Piezo Disc Mounted Shoe Charger

•Smart Book Holder for Differently Abled

•Bulge Walk -To cure flat-foot related problems

•Health Watch•Smart Charger

•Noise to Electricity Converter

•Exo Skeleton•MicroWelding•Button Sewer

•Assistive Technology

Why should I study manufacturing ?

Manufacturing Processes

• How products are manufactured

• What manufacturing processes are available

• How to select a manufacturing process for a given application ?

• What is the relation between materials & manufacturing

• How computers and robots are used in manufacturing

• What is manufacturing planning

• Materials and Manufacturing

References

1. Principles of Modern Manufacturing

Groover

2. Manufacturing Engineering and Technology by

Kalpakjian

3. Materials and Processes in Manufacturing

Degarmo, Black & Kosher

(Approximately 3500 pages)