15ME12D: Engineering Graphics-I Metallurgy 1st Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Engineering Graphics-I detail DTE Kar Diploma syllabus for Metallurgy Engineering (MT), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15ME12D), and for 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 metallurgy 1st sem syllabus for diploma c15 scheme dte karnataka you can visit Metallurgy 1st Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for engineering graphics-i is as follows.

Pre-requisites:

Zeal to learn the subject

Course Objectives:

1. The course is aimed at developing Basic Graphic skills.
2. Develop Skills In Preparation Of Basic Drawings.
3. Skills in Reading and Interpretation of Engineering Drawings.

Course Outcomes:

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UNIT I: DIMENSIONING (12 Hours)

Introduction to Engineering Drawing-Drawing Instruments – Standard Sizes of Drawing sheetsLayout of drawing sheets-Types of lines and their applications-Conventions for various materials-Introduction to Dimensioning-Elements of Dimensioning-Systems of Dimensioning-Methods of arrangements of Dimensioning- Dimensioning of common features like diameters, radii, arcs and chords- Dimensioning of counter sunk and counter boreIntroduction to Scale- Definition of R.F- Concept of reducing, enlarging and full size scale.

UNIT II:CONIC SECTIONS AND SPECIAL CURVES (18 Hours)

Introduction to conic sections -Division of a line into equal number of parts- Types of conic section- Eccentricity- Construction of conic sections(Parabola, Ellipse and Hyperbola) when eccentricity and distance of the focus from the directrix is given-Construction of ellipse by Intersecting lines method(Rectangular and parallelogram methods)and Concentric circles method -Construction of parabola by rectangle method, parallelogram method and a tangent methodConstruction of Rectangular/Equilateral Hyperbola-Construction of Involutes of a circle and to draw tangent and normal at any point on the curve- Construction of Cycloid and to draw a tangent and normal at any point on the curve.

UNIT III: ORTHOGRAPHIC PROJECTIONAND PROJECTION OF POINTS(12Hours)

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UNIT IV: PROJECTION OF LINES (18 Hours)

Projection of lines – Line Parallel to both HP and VP -Line parallel to one plane and Perpendicular to other- Line parallel to one plane and Inclined to the other- Line inclined to both HP and VP.(First angle projection should be followed).

UNIT V: PROJECTION OF PLANE SURFACES (18Hours)

Construction of polygons-Projection of plane Surfaces-Plane surface parallel to one plane and Perpendicular toother two-Plane surface Perpendicular to one plane and inclined to the other-Plane surface inclined to both HP and VP.

Text Books:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Reference Books:

1. R.K. Dhawan, ‘A text book of Engineering Drawing’, S. Chand Publishers, Delhi,2010.
2. G.S. Phull and H.S.Sandhu, ‘Engineering Graphics’, Wiley Publications, 2014.
3. K.Venugopal and V.Prabhu Raja, ‘Engineering Graphics’, New Age International Private Limited, 2008.
4. M.B.Shah and B.C.Rana, ‘Engineering Drawing’, Pearson Education, 2005.
5. DhananjayA.Jolhe, ‘Engineering Drawing with an Introduction to AutoCAD’, Tata McGraw Hill Publishing Company Limited, 2008.
6. BasantAgarwal and Agarwal.C.M., ‘Engineering Drawing’, Tata McGraw Hill Publishing Company Limited, New Delhi, 2008.

Model Question Paper:

PART -A

1. List the standard sizes of the drawing sheets. — 05
2. Mention the types of lines and their applications. –05

PART -B

1. Draw an ellipse when the distance of focus from the directrix is 40and Eccentricity is K-15
2. A Stone thrown from the ground level reaches a maximum height of 45 metre and falls on the ground at a distance of 100metre from the point of projection. Trace the path of the stone in space. Select a scale of 1:1000 —15
3. Drawthe involute of a circle of diameter 50mm . Also draw a tangent and normal —15 at any point on the curve.

PART- C

1. Draw the projections of the following points on a common reference line:
1. Point P is 25mm above the HP and 40mm behind the VP
2. Point Q is 30mm below the HP and 40mm behind the VP
3. Point R is 25mm above the HP and in the VP.
4. Point S is 30mm below the HP and in the VP
5. Point T is 35mm in front of the VP and in the HP.

— 15

2. A line AB measuring 70mm has its end A is 15mm in front of VP and 20mm above HP.

And the other end B is 60mm in front of VP and 50mm above HP.
Draw the projections of the line and find the Inclinations of the line with both the reference planes of projection.
— 15

3. A line PQ has its end P 15mm above HP and 10mm in front of VP. The end Q is 55mm above HP and the line is inclined at 30° to HP. The distance between the end projectors

of the line. When measured parallel to the line of intersection of HP and VP is 50mm.
Draw the Projections of line and find its inclination with VP. —15

PART-D

1. Apentagonal plane lamina of edges 20mm is resting on HP with one of its corners touching it such that the plane surface makes an angle of 60° with HP. The two of the base edges containing the corner on which the lamina rests make equal inclination with HP. If the edge opposite to this corner makes an angle of 45° with the VP. Draw the top and front views of the plane lamina in this position. –15
2. A equilateral triangular lamina of 30mm side lies with one of its edges on HP such that The surface of the lamina is inclined to the HP at 60°. The edge on which it rests is inclined to the VP at 60°. Draw the projections. –15
3. A circular lamina of 60mm diameter rests on HP such that the surface of the lamina is inclined at 30° to HP. The diameter through which the point on which the lamina rests on HP appears to be inclined at 30° to VP in the top view. Obtain its projections. –15

For detail syllabus of all other subjects of BE Metallurgy, C15 scheme do visit Metallurgy 1st Sem syllabus for C15 scheme.

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