workstations (UNIX or WINDOWS based systems). AUTODESK was the first vendor to offer a PC based CAD system the AUTOCAD (beginning of 1980) application (in terms of number of workplaces). Later‚ (mid-1980)‚ following the progress in 3D modelling technology and the growth in the IT H/W‚ 3D modelling systems are
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Name: ______________________________________ Date: ________________________ Student Exploration: 3D Eclipse Vocabulary: eclipse‚ lunar eclipse‚ path of totality‚ penumbra‚ solar eclipse‚ umbra Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. Have you ever seen an eclipse? If so‚ describe what you well vary. 2. About how often do you think eclipses happen? Well vary. Gizmo Warm-up If you see a two-dimensional image of the Earth‚ Moon‚ and Sun‚ you might predict
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SOLIDWORKS: Lesson 1 Basics and Modeling Fundamentals Introduction to Robotics SolidWorks SolidWorks is a 3D solid modeling package which allows users to develop full solid models in a simulated environment for both design and analysis. In SolidWorks‚ you sketch ideas and experiment with different designs to create 3D models. SolidWorks SolidWorks is used by students‚ designers‚ engineers‚ and other professionals to produce simple and complex parts‚ assemblies
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requirements‚ in an abstract way that lends itself to ultimately being implemented in a database such as a relational database. The main components of ER models are entities (things) and the relationships that can exist among them. Entity-relationship modeling was developed by Peter Chen and published in a 1976 paper.[1] However‚ variants of the idea existed previously‚[2] and have been devised subsequently such as supertype and subtype data entities[3] and commonality relationships.In software engineering
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searching for a way to increase levels of learning within the classroom. Recent research has indicated that the latest generation of college-aged students has been exposed to 3D technology throughout childhood and may actually benefit from the incorporation of this type of lecture within the classroom. Three lectures in 3D were created and viewed in the holographic lab by a group of students. The control group was given the same lecture‚ but in the traditional classroom‚ and both groups were given
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Discuss the importance of data modeling to the success of an information system development. Be sure to describe what vocabulary can be used to improve the communication between developers and users. Discuss top-down and bottom-up approaches and examine the advantages and disadvantages of both methods 1. Top Down approach is to start implementing Presentation Layer and then implement the Business Logic. Advantage: • Easy to visualize functionality. • Sense of completeness in the requirement
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Chapter 7 Modeling System Requirements with Use Cases McGraw-Hill/Irwin Copyright © 2007 by The McGraw-Hill Companies‚ Inc. All rights reserved. Objectives • Describe the benefits of use-case modeling. • Define actors and use cases and be able to identify them from context diagrams and other sources. • Describe the relationships that can appear on a usecase model diagram. • Describe the steps for preparing a use-case model. • Describe how to construct a use-case model diagram. • Describe
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Art Appreciation Score: Name: Jiezel Anne Villanueva . Date: 8/30/12 Course/Year & Section: ACT 3 – BC1 . Professor: DR. REYNALDO A. PADILLA . STEP UP 3 – A CRTIQUE PAPER Step Up 3D is a film that honors the art form of dancing. But there are also various kinds of arts that can be found in the film including modern architecture and film making. In my own opinion‚ one is considered to be an art when one claims that it is an art
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INVITED PAPER Modeling and Simulation of Electric and Hybrid Vehicles Tools that can model embedded software as well as components‚ and can automate the details of electric and hybrid vehicle design‚ need to be developed. By David Wenzhong Gao‚ Senior Member IEEE‚ Chris Mi‚ Senior Member IEEE‚ and Ali Emadi‚ Senior Member IEEE ABSTRACT | This paper discusses the need for modeling and simulation of electric and hybrid vehicles. Different modeling methods such as physics-based Resistive
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CS – 202 OPERATING SYSTEM External Marks: 60 L T P Internal Marks: 40 3 1 - Total Marks: 100 PREREQUISITES: Computer Systems programming and Data Structures. OBJECTIVES: Understand the overall architecture of the operating system and its main components‚ Functions of Kernel‚ file system architecture and implementation‚ concurrent programming and concurrency . COURSE CONTENTS: Introduction to Operating system‚ computer system structure ‚ operating system structure‚ process management‚
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