Knowledge in Cadcam software
Computer aided design
Computer-aided design (CAD) is the use of computer systems (or workstations) to aid in the creation, modification, analysis, or of a design.[1] CAD software is used to increase the productivity of the designer, improve the quality of design, improve communications through documentation, and to create a database for manufacturing.[2] CAD output is often in the form of electronic files for print, machining, or other manufacturing operations. The term CADD (for Computer Aided Design and Drafting) is also used.[3] Its use in designing electronic systems is known as electronic design automation (EDA). In mechanical design it is known as mechanical design automation (MDA) or computer-aided drafting (CAD), which includes the process of creating a technical drawing with the use of computer software.[4] CAD software for mechanical design uses either vector-based graphics to depict the objects of traditional drafting, or may also produce raster graphics showing the overall appearance of designed objects. However, it involves more than just shapes. As in the manual drafting of technical and engineering drawings, the output of CAD must convey information, such as materials, processes, dimensions, and tolerances, according to application-specific conventions. CAD may be used to design curves and figures in two-dimensional (2D) space; or curves, surfaces, and solids in three-dimensional (3D) space.[5] CAD is an important industrial art extensively used in many applications, including automotive, shipbuilding, and aerospace industries, industrial and architectural design, prosthetics, and many more. CAD is also widely used to produce computer animation for special effects in movies, advertising and technical manuals, often called DCC digital content creation. The modern ubiquity and power of computers means that even perfume bottles and shampoo dispensers are designed using techniques unheard of by engineers of the 1960s. Because of its enormous economic importance, CAD has been a major driving force for research in computational geometry, computer graphics (both hardware and software), and discrete differential geometry
anisha kumar
BIM,Cad Training
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Caddglobal Tambaram
CAD-CAM material notes.
CAD/ CAM Materials & Notes. CAD/ CAM Unit Wise Lecture Notes and Study Materials in pdf format for Engineering Students. So all students seeking CAD/ CAM Book for engineering colleges.
Sourav Jha
TERRAIN MODELLING BASICS
Sharing the notes of TERRAIN MODELLING BASICS. Find the related videos on this link - https://www.youtube.com/watch?v=mIBKDPdUuwg https://www.youtube.com/watch?v=HgCKdkmkK4Q
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Introduction to Development of Surfaces
This a brief introduction to the development of Surfaces. Useful for Students as questions and answers are provided.
Aravind Roy
Introduction to First-Angle Projection
This material provides a basic introduction to the First-Angle Projection.Useful for Students as questions and answers are provided.
Introduction to Intersection of Planes
The clip provides a small introduction to Intersection of planes. Useful for Students as questions and answers are provided.
Introduction to Isometric projection
The material provides a basic introduction to Isometric Projection.Useful for Students as questions and answers are provided.
Introduction to Oblique Projection
This material provides a small introduction about Oblique Projection.Useful for Students as questions and answers are provided.
Introduction to projection of Lines
This clip provides a small introduction to Projection of lines. Useful for Students as questions and answers are provided.
Introduction to Section of Solids
This is a basic introduction to Projection of Lines.Useful for Students as questions and answers are provided.
Introduction to Projection of Solids
This clip provides a basic information about the Projection of Solids.Useful for Students as questions and answers are provided.