INTRODUCTION ABOUT THE INDUSTRY CAD SOFTWARE HISTORY CAD software, also referred to as Computer Aided Design software and in the past as computer aided drafting software, refers to software programs that assist engineers and designers in a wide variety of industries to design and manufacture physical products ranging from buildings, bridges, roads, aircraft and automobiles, large aerospace and automotive companies, ships and cars to digital CAD CAM software (‘CAM’ is the acronym for Computer Aided Machining). Sketchpad was the world’s first CAD software but the first commercial CAM software system, a Dr.
Patrick J. Hanratty. For that reason it is Dr. Hanratty who is most often referred to as “the father First-generation CAD software systems were typically 2D drafting applications developed by a manufacturer’s internal IT group (often collaborating with university researchers) and prim arily intended to automate repetitive drafting chores. The first CAD/CAM software tools emerged in the late 1950s and early 60s for use by automobile and airplane manufacturers with highly detailed McDonnell-Douglas (CADD released in 1966), Ford (PDGS released in 1967), Lockheed (CADAM AN INTRODUCTION TO THE CAD SOFTWARE INDUSTRY
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CAD software, or computer-aided design software, is used to expedite the process of 2-D and 3-D design and drafting. CAD software can be used on projects as small as a single room in a house, such as a kitchen or bathroom, or as large as a municipal master plan. CAD software also lets engineers and manufacturers design components such as car parts or circuit boards; this process is referred to as CAM, or computer-aided manufacturing. Computer-aided design (CAD) is the use of computer technology for the design of objects, real or virtual.
CAD often involves more than just shapes. As in the manual drafting of technical and engineering drawings, the output of CAD often must convey also symbolic information such as materials, processes, dimensions, and tolerances, according to application-specific conventions. and technical manuals. 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 CAD enables designers to lay out and develop work on screen, print it out and save it for future modeling, in which case it may be marketed as CADD — computer-aided design and drafting Current Computer-Aided Design software packages range from 2D vector-based drafting systems to The CAD software industry can be used solely for creating 2-D and 3-D designs, other products can be linked to construction cost databases, thus giving users the option to click on a window and see data such as a model number and its cost.
Finally, today’s CAD systems also provide functionality for Web-based collaboration, for turning 3-D models into animations or videos for prospective clients, and for publishing designs onto surveying applications such as Google Earth. Computer-Aided Design is one part of the whole Digital Product Development (DPD) activity within the Product Lifecycle Management (PLM) process, and as such is used together with other tools, which are either integrated modules or stand-alone products, such as: Computer-aided engineering (CAE) and Finite element analysis (FEA) Computer-aided manufacturing (CAM) including instructions to Computer Numerical Control (CNC) machines Photo realistic rendering Document management and revision control using Product Data Management (PDM). CAD standards
Comparison of CAD editors for AEC (architecture, engineering and construction) Comparison of CAD editors for CAM (computer-aided manufacturing) Comparison of CAD editors for CAE (Computer Aided Engineering) Comparison of Free EDA software (Electronic Design Automation) 3D computer graphics software Comparison of 3D computer graphics software Digital architecture Electronic design automation ISO 128 List of CAD companies Molecular design software INTRODUCTION ABOUT THE COMPANY EGS Computers India Private Limited, since inception in 1993, has been providing solutions in the areas of product design, Validation and Engineering Simulation for customers in India. EGS India is an authorized reseller of SolidWorks CAD/CAE/PDM Software Since 1999.
EGS is a World-Wide consulting company in Product Design, Finite Element Analysis, Simulation and Development for Machinery, Automobile OEM’s and their suppliers, Agriculture, Automotive, Process, Machine Tool, Material Handling Applications and Special Purpose Machines (SPM) SolidWorks Technical support team at EGS India has been delivering Engineering Design Solutions to demanding customers requirements in applications ranging from automotive, material handling, machinery development to power, process and allied industries world-wide for Services, Software and Training Requirements. EGS India has invested in latest engineering tools in the areas of CAD and FEA to augment the Design Capabilities and Complement Engineering Experience built over years of delivering successful customer-driven solutions. Activities at EGS India
Array of Product Design activities ranging from concept design to engineering drawing release while focussing on Fit, Form and Function using SolidWorks for Customers in Chennai, Coimbatore, Bangalore, Pune, Mumbai and Rest of India Simulation and Validation using Finite Element Analysis techniques from Linear to Highly Non-Linear Domains Reseller SolidWorks CAD, SolidWorks Simulation ( Cosmos FEA ), PDMWorks Software Solutions, Chennai, Coimbatore, Trichy, Tamil Nadu, India in the areas of Computer Aided Engineering Customization using SolidWorks for Automation of Design functions including Modelling, Drawing Generation and Knowledge Based Engineering Functions ACADEMIX Training on Advanced Engineering functions to augment Design expertise and refine design procedures for accelerated product development using SolidWorks, Cosmos FEA, Nastran, Patran, LMS, Abaqus software.
GD & T Training is conducted by EGS India for customers in Chennai, Coimbatore, Bangalore, Pune, Mumbai, New Delhi and other parts of India to help Indian Manufacturers deliver on High Quality Products ACADEMIX, technical training Division of EGS India has contributed to devolution of knowledge in the areas of Design, Validation, Drawing Development using GD&T concepts for numerous companies in India. Software Sales and Support EGS India has been associated with SolidWorks Corporation – USA, as a Value Added Reseller since 1999, delivering Design Solutions to customers in India. Commitment and Passion to help customers in their Design Functions has helped EGS India earn the trust of Companies, Large and Small, India-wide.