Production Drawing detailed syllabus for Mechanical Engineering (ME) for 2015 revision curriculum has been taken from the SITTTRs official website and presented for the ME students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Mechanical Engineering 4th Sem scheme and its subjects, do visit ME 4th Sem 2015 revision scheme. The detailed syllabus of production drawing is as follows.
Course Outcomes:
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SPECIFIC OUTCOME
MODULE I
- Need of preparing a production drawing – components of a production drawing.
- Limits, Fits and Tolerances
- Definition of limits, fits and tolerances. Geometrical tolerance – Characteristics of geometrical tolerance – Dimensional tolerance – Systems of fits-problems relating Hole basis and Shaft basis system and schematic diagrams- Select dimensions from B. I. S. Tables to obtain clearance, transition and interference fit for a given set of mating parts. Selection of fits and tolerances form B. I. S. tables.
MODULE II
- Surface Roughness
- Surface roughness terminology- surface roughness values, Grades and symbols. Symbols indicating surface texture – Relation between surface finish and manufacturing processes-Symbols representing direction of lay.
MODULE III
- Interpretation of Drawings
- Exercises in identifying the type of production, extracting important functional dimensions, checking the number of parts in an assembly. Checking and listing missing dimensions. Identifying the sectional views.
- Shop floor drawing
The main objective of this subject is to enable the student to prepare drawing suitable or relevant to the production of the component as represented by these drawings. Another objective is to develop the ability among students to read and interpret a given production drawing for the purpose of specifying the materials, the particular process of production, the type of tools needed to obtain the accuracy and surface finish specified by the designer and to identify those parts that are standard components that could be purchased from the market and to specify them as per commercial/ B. I. S. standards for purchase. In order to develop these abilities among students, the use of actual production drawing from the local industries is of vital importance. Traditional or academic exercises from books may not help to achieve these objectives.
Note: It is suggested that the exercises can be given to the students for the development of the abilities and skills mentioned below:
Prepare the relevant views of the parts of a given assembly drawing needed for the purpose of production Dimension the views obtained in 1, with relevant notes and indications as to the limits/tolerances, surface finish needed. Details of specific processes and the conventional / symbolic representation (like heat treatment, welding, counter boring etc) with reference to the function of the part in the whole assembly . Indicate the process of production, specification of relevant tools to obtain the accuracy, finish and specification of materials as per commercial/ B. I. S. standard, given the production drawing of actual parts Identify those parts that are standard components that can be procured directly from the market, from a given production drawing and specify the part as per commercial/ B. I. S. standards for procurements Specify the type of measuring instrument to be used to check the prescribed accuracy Exercises in -preparation of detailed production drawings as per BIS standard of simple machine parts such as Slip Bush, Socket and Spigot Joint, Sleeve And Cotter Joint, Over Hung Crank, Oldham’s Coupling, screw jack, c clamp, 3 Connecting rod – I.C. Engine (type-1 and 2 MODULE IV
- Process charts
- Different types-Understand various machining processes-Calculation of weight per piecePreparation of Operation Chart.
Exercises in preparation of Operation charts for Locating pin, Cylindrical Pin, Stud bolt.
Text Books:
For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier..
Reference Books:
- Machine Drawing – P.S.Gill
- A test book of Machine Drawing – V. Lakshmi Narayan.
- Engineering Drawing – M.B Shah & B.C Rana.
- Fundamentals of Machine Drawing, 2nd ed – Singh & Sah
For detailed syllabus of all other subjects of Mechanical Engineering, 2015 revision curriculum do visit ME 4th Sem subject syllabuses for 2015 revision.
To see the syllabus of all other branches of diploma 2015 revision curriculum do visit all branches of SITTTR diploma 2015 revision.