Materials & Material Science Repair & Maintenance 3rd Sem Syllabus for Diploma BTEUP 2017

Materials & Material Science detail BTEUP Diploma syllabus for Mechanical Engineering (Repair & Maintenance), effective from 2017 is collected from BTEUP 2017 Syllabus official website and presented for diploma students. The course details such as exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other repair & maintenance 3rd sem bteup diploma syllabus 2017 you can visit Repair & Maintenance 3rd Sem BTEUP Diploma Syllabus 2017 Subjects. The detail syllabus for materials & material science is as follows.

Rationale:

All industrial products but services and power are
material forms. They achieve their final form by going
through series of operations in the industries . So the
knowledge of behaviour science of materials in very essential for engineers and technologist. The importance of the subjects is also due to the reason of increasing efficient use of materials in todays industries and progress in the development of new materials of the desired properties. Class room instructions along with the lab work will do well to generate a confidence in the student.

Note: The arrangement for practicals is to be made in the lab previously known as Strength of Material Lab now renamed as “Material Science Lab”.

DETAILED CONTENTS

1. GENERAL:

Brief introduction to the subject metallurgy and its scope in engineering field, classification of materials of industrial importance. Their chemical thermal, electrical, magnetic, mechanical and technogical properties and their selection criteria for use in industry.

2. STRUCTURE OF METALS AND THEIR DEFORMATION:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.

3. PROPERTIES AND USAGE OF METALS:

• METALS:
1. Ferrous Metals:
1. Classification of iron and steel. Sources of iron ores and places of availability. Outline of manufacture of pig iron, wrought iron, cast iron and steel. (Flow diagram only)
2. Cast iron: Types as per I.S. – White, malleable, grey mottled, modular and alloy, properties and common uses.
3. Classification of steels according to carbon content and according to use as per I.S. Mechanical properties of various steels and their uses. Name and places of steel plant in India. Availability of various section of steel in market, its forms and specifications.
4. Alloy Steel : Effect of alloying various elements, viz Cr, Ni, Co, V, W, Mo, Si and Mn on mechanical properties of steel, Common alloy steels, viz,
1. Ni-Steel
2. Ni-Cr-steel
3. Tungsten Steel
4. Cobalt steel
5. Stainless steel
6. Tool steel- High Carbon Steel, High Speed tool Steel, Satellite Metal, Tungsten Carbide Diamonds.
7. Silicon magnese steel
8. Spring steel
9. Heat resisting alloy steels (Nimonic steels).
10. Impact hardening steel
2. Non-ferrous Materials:
1. Important ores and their metal content, outline of manufacturing methods, trade names, properties (Phy/Mech./Elect.) and use of the following metals: Aluminium, Zinc, Copper, Tin, Silver, Lead.
2. Base metal with principle alloying elements (I.S.I. specification). Improtant properties and use of the following alloys:
1. Aluminium Alloys:

Aluminium-Copper alloy, Al, Zn alloy, AluminiumSilica Alloy-Al-Ni-Alloy, Duralumnium-derived alloys (R.R. and Y-alloy).

2. Copper Alloys:

Brass, Bronze, Gun metal, Phosphor Bronze, Aluminium Bronze, Ni Bronze.

3. Nickel Silver:

Nickel-Copper Alloy (monel metal) inconel, Nickel, Silver.

4. Bearing Metals:

Lead base alloys, tin base alloys. (White metals or babbit metals) Copper base alloys.

5. Solders:

Solders-(Lead, Tin solder, Plumber solder, Tinman’s solder or Tin solder) Silver solder, Brazing alloys (spelter), Inconel alloys.

• NON-METALIC MATERIALS:
1. Timber:

Conversion of Timber: Its meaning necessity, Seasoning of timber, Preservation of Timber : Types of preservation, Methods of application, Defects in timber, Surface treatment, Soaking treatment, Hot and Cold treatment; Common Indian timber specilic uses, properties identification, units of purchase. Brief study of produces of Timber, Plywood, Hard board, Batten Board, Veneer board.

2. Plastic and Other Synthetic Materials:

Plastics-Improtant sources-Natural and Synthetic, Classification, thermoset and thermoplastic, Various trade names, Important Properties and engineering use of plastics. Market forms-Pallets, Granules, Powder and Liquid forms; Uses of Sungloss rexin, Linoleum, Plastic coated paper, Fibres-Important sources. Inorganic fibres, Natural Organic Fibres and Synthetic organic fibre and their use.

3. Paints, Enamels, Varnishes and Lacquers:

Paints and Enamels-types, its purpose, essential ingredients and their role, characteristics of a good paints and enamel, Selection of different types of paints, varnishes from manufacture catalouge.

4. Heat Insulating Materials:

Classification of heat: Insulating material, properties and uses of China clay, Cork, Slagwool, Glass wool, Thermocole,Puf, Properties and uses of asbestos as filler material.

5. Electrical Insulating Materials:

Classification of electrical insulating materials, properties and use of-China clay, Leather, Prespan paper, empire cloth masonite, Bakelite, Ebonite, Fibre, Mica, Wood Wool, Glass wool, Rubber, Felt, Insulating oil and Varnish and Enamel paint. Electrical resistance and fuse materials.

6. Hardwares:

General specification, uses and methods of storage of G.I. and C.I. steel, Copper, A.C. pressure conduits, R.C.C. spun, P.V.C. pipes and their uses. General sheets specification (I.S.) and uses. Method of storage of G.I. sheets, M.S. sheets, General specification of pipe fittings viz. Elbow, Tee, Bend, Crosses and Sockets. General specification and use of wire nails, wood screws and door hinges, toggle bolts, sliding bolts.

4. IDENTIFICATION AND TESTING OF METAL ALLOYS:

Selection, specification forms and availability of materials. Testing of materials(Destrictive and non-destrictive), Identification of metal by giving mini project.

5. HEAT TREATMENT OF METALS:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.

6. MISCELLANEOUS MATERIALS:

Important properties, characteristics and use of the following materials.

1. Abrasives-Natural and Manufactured, sand stone, emery and corrundum, diamond, garnet, silicon carbide, Boron carbide, aluminum oxide, anyother abrasives qualities of good abrasive.
2. Celluloid or Xylomite
3. Felt
4. Magnetic Materials
5. Mica
6. Refrctory Materials-Fire clay, Dolomite, Magnesite, Poreclain, Fire bricks and their uses
7. Jointing Materials-Glues and Adhesives, Cements

Pyroxylene cement, Rubber cement, Magnestic cement.

8. Composite Materials : Introduction to polymers of metal matrix composite, Carbon fibre, Glass fibre
9. Germenium alloys (metal glasses)
10. Source of procurement of various Ferrous and nonferrous and composite materials

For detail syllabus of all other subjects of BE Repair & Maintenance, effective from 2017 do visit Repair & Maintenance 3rd Sem BTEUP syllabus for 2017.

Dont forget to download iStudy Syllabus App for latest syllabus and results, class timetable and more.