this ppt describes materials ,metals, ceremics and its types, polymer, composites etc.
u can study more topics of material science on this you tube channel
https://www.youtube.com/playlist?list=PLAd8Bzun6OmL4Sg2sKbDJ1b5PZZ0Vb5Hu
Materials Engineering and Metallurgy Lecture NotesFellowBuddy.com
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this ppt describes materials ,metals, ceremics and its types, polymer, composites etc.
u can study more topics of material science on this you tube channel
https://www.youtube.com/playlist?list=PLAd8Bzun6OmL4Sg2sKbDJ1b5PZZ0Vb5Hu
Materials Engineering and Metallurgy Lecture NotesFellowBuddy.com
FellowBuddy.com is an innovative platform that brings students together to share notes, exam papers, study guides, project reports and presentation for upcoming exams.
We connect Students who have an understanding of course material with Students who need help.
Benefits:-
# Students can catch up on notes they missed because of an absence.
# Underachievers can find peer developed notes that break down lecture and study material in a way that they can understand
# Students can earn better grades, save time and study effectively
Our Vision & Mission – Simplifying Students Life
Our Belief – “The great breakthrough in your life comes when you realize it, that you can learn anything you need to learn; to accomplish any goal that you have set for yourself. This means there are no limits on what you can be, have or do.”
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This presentation is the basic of engineering materials. More presenetation will be added soon. If you like the work, please click on like button and do share. Thanks
Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their inter-metallic compounds, and their mixtures, which are called alloys.
Metallurgy can also be described as the technology of metals, the way in which science is applied to the production of metals and the engineering of metal .
Metals are crystalline, malleable and ductile and glasses are amorphous, transparent,and brittle
The combination of both properties of metal and glass is known as metallic glasses
Introduction to Physical Metallurgy Lecture NotesFellowBuddy.com
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undamentals of Crystal Structure: BCC, FCC and HCP Structures, coordination number and atomic packing factors, crystal imperfections -point line and surface imperfections. Atomic Diffusion: Phenomenon, Fick’s laws of diffusion, factors affecting diffusion.
Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their intermetallic compounds, and their mixtures, which are called alloys. Metallurgy is also the technology of metals: the way in which science is applied to the production of metals, and the engineering of metal components for use in products for consumers and manufacturers. The production of metals involves the processing of ores to extract the metal they contain, and the mixture of metals, sometimes with other elements, to produce alloys. Metallurgy is distinguished from the craft of metalworking, although metalworking relies on metallurgy, as medicine relies on medical science, for technical advancement.
Metallurgy is subdivided into ferrous metallurgy (sometimes also known as black metallurgy) and non-ferrous metallurgy or colored metallurgy. Ferrous metallurgy involves processes and alloys based on iron while non-ferrous metallurgy involves processes and alloys based on other metals. The production of ferrous metals accounts for 95 percent of world metal production.
This presentation is the basic of engineering materials. More presenetation will be added soon. If you like the work, please click on like button and do share. Thanks
Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their inter-metallic compounds, and their mixtures, which are called alloys.
Metallurgy can also be described as the technology of metals, the way in which science is applied to the production of metals and the engineering of metal .
Metals are crystalline, malleable and ductile and glasses are amorphous, transparent,and brittle
The combination of both properties of metal and glass is known as metallic glasses
Introduction to Physical Metallurgy Lecture NotesFellowBuddy.com
FellowBuddy.com is an innovative platform that brings students together to share notes, exam papers, study guides, project reports and presentation for upcoming exams.
We connect Students who have an understanding of course material with Students who need help.
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# Students can catch up on notes they missed because of an absence.
# Underachievers can find peer developed notes that break down lecture and study material in a way that they can understand
# Students can earn better grades, save time and study effectively
Our Vision & Mission – Simplifying Students Life
Our Belief – “The great breakthrough in your life comes when you realize it, that you can learn anything you need to learn; to accomplish any goal that you have set for yourself. This means there are no limits on what you can be, have or do.”
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undamentals of Crystal Structure: BCC, FCC and HCP Structures, coordination number and atomic packing factors, crystal imperfections -point line and surface imperfections. Atomic Diffusion: Phenomenon, Fick’s laws of diffusion, factors affecting diffusion.
Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their intermetallic compounds, and their mixtures, which are called alloys. Metallurgy is also the technology of metals: the way in which science is applied to the production of metals, and the engineering of metal components for use in products for consumers and manufacturers. The production of metals involves the processing of ores to extract the metal they contain, and the mixture of metals, sometimes with other elements, to produce alloys. Metallurgy is distinguished from the craft of metalworking, although metalworking relies on metallurgy, as medicine relies on medical science, for technical advancement.
Metallurgy is subdivided into ferrous metallurgy (sometimes also known as black metallurgy) and non-ferrous metallurgy or colored metallurgy. Ferrous metallurgy involves processes and alloys based on iron while non-ferrous metallurgy involves processes and alloys based on other metals. The production of ferrous metals accounts for 95 percent of world metal production.
Top Kids (Our World) - unit 6 - Toys
On the first slide, let your kids name the toys they know of. On the following slides, let them answer the questions. If possible, ask them to spell the words. Have fun! :)
No primeiro slide, deixem seus filhos nomearem os brinquedos que eles conhecem. Nos slides seguintes, deixem que eles respondam as perguntas. Se possível, peçam que eles soletrem as palavras. Divirtam-se! :)
This presentation imparts intensive and extensive knowledge of the subject so that students can understand Materials science & Engineering. The discovery and use of new materials always opens the door for new technologies in the field of Engineering making human life better.
I hope You all like it. I hope It is very beneficial for you all. I really thought that you all get enough knowledge from this presentation. This presentation is about materials and their classifications. After you read this presentation you knowledge is not as before.
This lesson highlights the classification of the engineering materials and their processing techniques. The engineering materials can broadly be classified as:
a) Ferrous Metals
b) Non-ferrous Metals (aluminum, magnesium, copper, nickel, titanium)
c) Plastics (thermoplastics, thermosets)
d) Ceramics and Diamond
e) Composite Materials & f) Nano-materials.
The engineering materials are often primarily selected based on their mechanical, physical, chemical and manufacturing properties. The secondary factors to be considered are the cost and availability, appearance, service life and recyclability.
This module deals with the classification of the engineering materials and their processing techniques. The engineering materials can broadly be classified as:a) Ferrous Metals ,b) Non-ferrous Metals (aluminum, magnesium, copper, nickel, titanium) ,c) Plastics (thermoplastics, thermosets) ,d) Ceramics and Diamond,e) Composite Materials & f) Nano-materials.
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Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Normal Labour/ Stages of Labour/ Mechanism of LabourWasim Ak
Normal labor is also termed spontaneous labor, defined as the natural physiological process through which the fetus, placenta, and membranes are expelled from the uterus through the birth canal at term (37 to 42 weeks
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
2. What are Materials? Our clothes are made of materials, our homes are made of materials - mostly manufactured. Glass windows, vinyl siding, metal silverware, ceramic dishes… Most things are made from many different kinds of materials.
3. Kinds of Materials Metals are materials that are normally combinations of "metallic elements". Metals usually are good conductors of heat and electricity. Also, they are quite strong but malleable and tend to have a lustrous look when polished. Ceramics are generally compounds between metallic and nonmetallic elements. Typically they are insulating and resistant to high temperatures and harsh environments.
4. Plastics are generally organic compounds based upon carbon and hydrogen. They are very large molecular structures. Usually they are low density and are not stable at high temperatures. Semiconductors have electrical properties intermediate between metallic conductors and ceramic insulators. Also, the electrical properties are strongly dependent upon small amounts of impurities.
5. Compositesconsist of more than one material type. Fiberglass, a combination of glass and a polymer, is an example. Concrete and plywood are other familiar composites. Many new combinations include ceramic fibers in metal or polymer matrix.
6. Branches Nanotechnology a relatively new area grown out of techniques used to manufacture semiconductor circuits. Machines can be produced on a microscopic level. Example - miniature robots to do surgery inside the body or miniature chemical laboratories and instruments that will continuously analyze blood and dispense medications inside the body.
7. Materials Science and Engineering An interdisciplinary study that combines metallurgy, physics, chemistry, and engineering to solve real-world problems with real-world materials in an acceptable societal and economical manner.
8. The following elements and their interaction define Materials Science and Engineering: Performance Properties Structure and composition Synthesis and processing
9. The engineering of fantastic new materials is not a given, but a natural outgrowth. It is here that science and engineering almost touch.
10. Materials Testing Materials testing is a much narrower field than materials science or engineering. It is determining the strength of certain materials. It is mostly used to determine safety. Ex. concrete samples are tested. It is not used to design new materials to be used in new applications.
11. History of Materials Even our history has been defined by the materials we use… The stone age The copper age The bronze age The iron age
12. Man has been studying materials since before leaving the cave. Due to lack of communication, early man spent hundreds of millennia experimenting with stone tools. The first metal tools appeared perhaps only six thousand years ago.
13. History The discovery of “Iceman” in the Alps in 1991 gave significant information on early Copper age. He was carrying a copper axe. It is dated at about 5300 years, when the first pyramids were built.
14. As our knowledge of materials grows, so does the sophistication of our tools. The more sophisticated our tools, the more sophisticated our accomplishments.