Engineering Drawing through Problems pdf drive
This is a thoroughly revised edition with a better and expanded description of all the covered topics with the help of a large number of new examples Over hundred solved problems in the book cover almost every variation of problems related to different topics A number of good books on Engineering Drawing are available There is perhaps no need for yet another book in this area However all these books are over descriptive and contain a large number of irrelevant problems which are outside the syllabi of most engineering colleges As a result these books can only be used as reference books not as textbooks Students have to use their own judgement as to what to read and what to skip Therefore a need was felt to present a book which students actually need for examination purposes This has been the main focus in this book though it does include some challenging problems as well A unique feature of the book is its quality of figures some of which are pictorial views isometric style 3D representation This makes three dimensional construction methods and converting these to orthographic projections easier to understand Moreover quite a few figures are in multiple colours for better clarity The following topics are and Orthographic ProjectionsProjection of Points Straight lines and LaminaProjection of Solids and their SectionsInterpenetration of SolidsSurface Development of Right and Oblique SolidsIsometric ProjectionsThe book follows the convention of the First Angle Projection but clearly explains the differences and similarities between the first angle and the third angle projections so as to make the descriptions suitable for both the conventions The book is broadly divided into two parts The first part consists of four problem sheets each of which is topic specific as can be seen in the Contents These problem sheets generally cover the whole engineering drawing syllabus of most engineering colleges and are designed for a regular engineering drawing course spanning over one semester Each sheet can be completed in about nine hours i.
Engineering Drawing through Problems pdf reader in three classes of three hour duration each Thus all four sheets would require 12 three hour classes which is the usual available time in a semester Therefore these sheets can be directly adopted as classwork for an engineering drawing course without any change Solutions to all the problems in these sheets along with the relevant theory and the required explanations are provided which would make the teaching learning an enjoyable experience The second part of the book contains a large number of additional problems and their solutions from all the topics for further practice All the drawings in the book are made in AutoCAD 2024 for accuracy Be informed that students and faculty members of most of the recognized educational institutions are eligible for free educational license of all Autodesk products including the latest version of AutoCAD The procedure to download it is explained in the book May click Read sample at the top left corner of this page to have an idea of the way of presentation in the book Engineering Drawing through Problems..e