Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering...

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Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176 #6095(O), #1618(R) Course for Part 1: Introduction, general instructions for lettering, instruments, etc. Projection Systems- perspective, orthographic, isometric & oblique, Dimensioning Practicals for Part 1 – sketching on tracing sheets. Tracing sheet pad, one graph paper, H&HB pencils, eraser,

Transcript of Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering...

Page 1: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

 Graphic Science (MEL110) (2-0-4)

Dr. Ashish K Darpe,

Department of Mechanical Engineering

  III-176 #6095(O), #1618(R)

Course for Part 1:

Introduction, general instructions for lettering, instruments, etc.

Projection Systems- perspective, orthographic, isometric & oblique,

Dimensioning

 

Practicals for Part 1 – sketching on tracing sheets.

 

Tracing sheet pad, one graph paper, H&HB pencils, eraser,

scale, compass & divider, zero grade sand paper.

Page 2: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

Evaluation based on Practical work: 40% Minor Tests:15% each Major Test: 30% Text Book:Fundamentals of Engineering Drawing Luzadder & Duff(9th or 11th Edition) Prentice-Hall of India  Additional Reference Book: Engineering Drawing, N D Bhatt

Some practicals on computer in Computer Aided Graphics Instruction Laboratory (CAGIL) Room No. III-331-332

Page 3: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

COURSE OVERVIEW

Lettering

ProjectionsOrthographic Axonometric Isometric Oblique 

Plane geometric constructions

Auxiliary Planes

Intersection of surfaces 

Development of surfaces 

Projection of planes and solids 

Sectioning and Dimensioning 

Computer Aided Drawing

Page 4: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

ORTHOGRAPHIC PROJECTIONS

ISOMETRIC PROJECTIONS

Page 5: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

AUXILIARY VIEWS

Page 6: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

ENGINEERING CURVES

Page 7: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

DEVELOPMENT OF SURFACES

Page 8: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

SECTION OF SOLIDS

Page 9: Graphic Science (MEL110) (2-0-4) Dr. Ashish K Darpe, Department of Mechanical Engineering III-176#6095(O), #1618(R) Course for Part 1: Introduction, general.

INTERPENETRATION OF SURFACES