2005 3D Viewers Roundup Product Reference Guide
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Using Sensor Data from Building Automation Systems in Digital Twins Nutzung Von Sensordaten Der Gebäudeautomation in Digitalen Zwillingen
Faculty of Civil Engineering, Institute of Construction Informatics Using Sensor Data from Building Automation Systems in Digital Twins Nutzung von Sensordaten der Gebäudeautomation in Digitalen Zwillingen by Rehan Ahmad Khan from Noida, India Master Thesis submitted to the Faculty of Civil Engineering, Institute of Construction Informatics, University of Technology Dresden in partial fulfilment of the requirements for the degree of Master of Science Responsible Professor: Prof. Dr.-Ing. habil. Karsten Menzel Second Examiner: Prof. Dr.-Ing. John Grunewald Scientific Supervisor: Dipl.-Ing. Adrian Schubert Dresden, 16th November 2020 Declaration I confirm that this assignment is my own work and that I have not sought or used the inadmissible help of third parties to produce this work. I have fully referenced and used inverted commas for all text directly quoted from a source. Any indirect quotations have been duly marked as such. This work has not yet been submitted to another examination institution – neither in Germany nor outside Germany – neither in the same nor in a similar way and has not yet been published. Dresden, Place, Date Signature I Acknowledgment First and foremost, I feel a sense of obligation in conveying my sincere gratitude to Prof. Dr.-Ing habil. Karsten Menzel, Chair of the “Institute of Construction Informatics” and Prof. Dr.-Ing John Grunewald, Chair of the “Institute of Building Physics” for providing me the opportunity to work on my master thesis and having faith in my work. Furthermore, I am honestly indebted to Dipl.-Ing. Adrian Schubert for his constant backing and supervision during the course of the work. Alongside this, I would also like to acknowledge the necessary help provided by all the staff at the “Institute of Construction Informatics” for their invaluable assistance. -
The Uses of Animation 1
The Uses of Animation 1 1 The Uses of Animation ANIMATION Animation is the process of making the illusion of motion and change by means of the rapid display of a sequence of static images that minimally differ from each other. The illusion—as in motion pictures in general—is thought to rely on the phi phenomenon. Animators are artists who specialize in the creation of animation. Animation can be recorded with either analogue media, a flip book, motion picture film, video tape,digital media, including formats with animated GIF, Flash animation and digital video. To display animation, a digital camera, computer, or projector are used along with new technologies that are produced. Animation creation methods include the traditional animation creation method and those involving stop motion animation of two and three-dimensional objects, paper cutouts, puppets and clay figures. Images are displayed in a rapid succession, usually 24, 25, 30, or 60 frames per second. THE MOST COMMON USES OF ANIMATION Cartoons The most common use of animation, and perhaps the origin of it, is cartoons. Cartoons appear all the time on television and the cinema and can be used for entertainment, advertising, 2 Aspects of Animation: Steps to Learn Animated Cartoons presentations and many more applications that are only limited by the imagination of the designer. The most important factor about making cartoons on a computer is reusability and flexibility. The system that will actually do the animation needs to be such that all the actions that are going to be performed can be repeated easily, without much fuss from the side of the animator. -
Pro/INTERFACE Help Topic Collection
® Pro/ENGINEER Wildfire™ 2.0 Pro/INTERFACE™ Help Topic Collection Parametric Technology Corporation Copyright © 2004 Parametric Technology Corporation. All Rights Reserved. User and training documentation from Parametric Technology Corporation (PTC) is subject to the copyright laws of the United States and other countries and is provided under a license agreement that restricts copying, disclosure, and use of such documentation. PTC hereby grants to the licensed user the right to make copies in printed form of this documentation if provided on software media, but only for internal/personal use and in accordance with the license agreement under which the applicable software is licensed. Any copy made shall include the PTC copyright notice and any other proprietary notice provided by PTC. This documentation may not be disclosed, transferred, modified, or reduced to any form, including electronic media, or transmitted or made publicly available by any means without the prior written consent of PTC and no authorization is granted to make copies for such purposes. Information described herein is furnished for general information only, is subject to change without notice, and should not be construed as a warranty or commitment by PTC. PTC assumes no responsibility or liability for any errors or inaccuracies that may appear in this document. The software described in this document is provided under written license agreement, contains valuable trade secrets and proprietary information, and is protected by the copyright laws of the United States and other countries. It may not be copied or distributed in any form or medium, disclosed to third parties, or used in any manner not provided for in the software licenses agreement except with written prior approval from PTC. -
I M How to Stand out in a World Filled with Shrinking Attention Spans
www.lawnandlandscape.com MEDIA JSS J How to stand out in a world filled with shrinking attention spans, status updates and mobile overload. m i m i î What's up with this box? Turn to page 10 and find out. INSIDE: Changes at TruGreen LandCare, pg. 12 Creative financing, pg. 80 2011 Profit Booster, pg. 109 You get the picture Now they do. To win bids, customers need to visualize your design ideas. With PRO Landscape, they can. Whether you are designing new installations or renovation projects, PRO Landscape has all the tools necessary to quickly create visual designs that will impress customers. PRO Landscape also lets you create accurate CAD drawings, customer-friendly proposals, night and holiday lighting designs, and 3D renderings. No wonder PRO Landscape is the easiest-to-use and most complete landscape design software available. Photo realistic imaging • Easy-to-use CAD • Night and holiday lighting Complete customer proposals «True 3D photo and CAD renderings 60-Day Money-Back Guarantee Discover why PRO Landscape is the most popular design software for landscape professionals. » Visit prolandscape.com » Call (800) 231-8574 r drafix software, inc. » Email [email protected] PRO Landscape The Standard in Design Software for Landscape Professionals! ® HELPING PROFESSIONAL CUTTERS GROW THEIR BUSINESS TAKE IT FROM THE PRO. Changing equipment lines is not a decision to take lightly. Bringing on a Learn more about our rugged line new brand can be a real culture shift and a strain on operations, from of commercial zero-turn, out-front stocking different parts to training employees on how to properly run and walk-behind mowers! Call the machines. -
Image File Formats, Digital Archival and TI/A
Image File Formats, Digital Archival and TI/A Peter Fornaro & Lukas Rosenthaler A Short Introduction into Image File Formats 1 1 Introduction In general, long-term archival of digital data is a difficult task. On one hand the media, where the digital data is recorded on may be instable and decay with time. On the other hand, the rapid evolution cycle of digital technologies which is measured in years or even months leads to the obsolescence of recording technologies at a fast pace. Old1 data carriers may not be read anymore because the necessary machinery (tape reader, disk interface etc.) is no longer commercially available. Also, the the information about the file formats – that is the information about the meaning of the bits – may be lost because new formats have become standard. Thus, digital archiving is basically the task of guaranteeing the meaningful reading and decoding of bits in the far future. This task can be divided into parts: Bitstream preservation It has to be guaranteed that the bits which are basically analogue symbols on a analogue medium2 can be correctly detected. Since most often the permanence of the bits is higher than the lifetime of a given recording technology, bitstream preservation is basically limited by the obsolescence of a given recording technologies. Thus, copying the bits onto a new data carrier using the latest technology just before a recording technology becomes obsolete will preserve the bitstream. This task called bitstream migration has to be repeated every 3 - 5 years. Since a bitstream can be copied without information loss and the copies will be identical to the “original”, this process can be repeated an indefinite number of times (contrary to analogue copies where each generation is affected by more degradation until all information is lost). -
CAD Data Exchange
CCAADD DDaattaa EExxcchhaannggee 2255..335533 LLeeccttuurree SSeerriieess PPrrooff.. GGaarryy WWaanngg Department of Mechanical and Manufacturing Engineering The University of Manitoba 1 BBaacckkggrroouunndd Fundamental incompatibilities among entity representations Complexity of CAD/CAM systems CAD interoperability issues and problems cost automotive companies a combined $1 billion per year (Brunnermeier & Martin, 1999). 2 BBaacckkggrroouunndd (cont’d) Intra-company CAD interoperability Concurrent engineering and lean manufacturing philosophies focus on the reduction of manufacturing costs through the outsourcing of components (National Research Council, 2000). 3 IInnffoorrmmaattiioonn ttoo bbee EExxcchhaannggeedd Shape data: both geometric and topological information Non-shape data: graphics data Design data: mass property and finite element mesh data Manufacturing data: NC tool paths, tolerancing, process planning, tool design, and bill of materials (BOM). 4 IInntteerrooppeerraabbiilliittyy MMeetthhooddss Standardized CAD package Standardized Modeling Kernel Point-to-Point Translation: e.g. a Pro/ENGINEER model to a CATIA model. Neutral CAD Format: e.g. IGES (Shape-Based Format ) and STEP (Product Data-Based Format) Object-Linking Technology: Use Windows Object Linking and Embedding (OLE) technology to share model data 5 IInntteerrooppeerraabbiilliittyy MMeetthhooddss (Ibrahim Zeid, 1990) 6 CCAADD MMooddeelliinngg KKeerrnneellss Company/Application ACIS Parasolid Proprietary Autodesk/AutoCAD X CADKey Corp/CADKEY X Dassault Systems/CATIA v5 X IMS/TurboCAD X Parametric Technology Corp. / X Pro/ENGINEER SDRC / I-DEAS X SolidWorks Corp. / SolidWorks X Think3 / Thinkdesign X UGS / Unigraphics X Unigraphics / Solid Edge X Visionary Design System / IronCAD X X (Dr. David Kelly 2003) 7 CCAADD MMooddeelliinngg KKeerrnneellss (cond’t) Parent Subsidiary Modeling Product Company Kernel Parametric Granite v2 (B- Pro/ENGINEER Technology rep based) Corporation (PTC) (www.ptc.com) Dassault Proprietary CATIA v5 Systems SolidWorks Corp. -
Procedures for the Nist Iges Validation Test Service
Initial Graphics Exchange Specification (IGES): J Procedures for the NIST IGES ^ Validation Test Service Jacki A. Schneider Lynne S. Rosenthal U.S. DEPARTMENT OF COMMERCE Technology Administration National Institute of Standards and Technology Computer Systems Laboratory Graphics Software Group Gaithersburg, MD 20899 NIST i i Initial Graphics Exchange Specification (iGES): Procedures for the NiST iGES Validation Test Service Jacki A. Schneider Lynne S. Rosenthal U.S. DEPARTMENT OF COMMERCE Technology Administration National Institute of Standards and Technology Computer Systems Laboratory Graphics Software Group Gaithersburg, MD 20899 December 1994 U.S. DEPARTMENT OF COMMERCE Ronald H. Brown, Secretary TECHNOLOGY ADMINISTRATION Mary L. Good, Under Secretary for Technology NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY Arati Prabhakar, Director tf i I I I TABLE OF CONTENTS 1 Introduction 1 1.1 Purpose 1 1.2 The IGES standard 1 1.3 Scope of validation 2 1.4 Definitions 4 2 General procedures 7 2.1 Validation by testing 7 2.1.1 Overview 7 2.1.2 Validation Test Software 7 2.1.3 Renewal of a Certificate of Validation 8 2.1.4 Validation Summary Report (VSR) 8 2.2 Registration 8 2.2.1 Overview 8 2.2.2 Eligibility for registration 9 2.3 Miscellaneous 10 2.3.1 Pricing 10 2.3.2 Cancellation 10 2.3.3 Disputed and withdrawn tests 10 2.3.4 Validated Products List (VPL) 10 2.3.5 Documentation 11 2.3.6 Publication 11 3 Preprocessor testing program 13 3.1 Objective 13 3.2 Testing steps 13 3.3 Pricing 17 3.4 Registration of environments 18 4 Postprocessor testing program 19 4.1 Objective 19 4.2 Testing steps 19 4.3 Pricing 22 4.4 Registration of environments 22 APPENDIX A 25 iii IV ABSTRACT In 1989, the American Society of Mechanical Engineers (ASME) and the American National Standards Institute (ANSI) adopted the Initial Graphics Exchange Specification (IGES) Version 4.0 as a national standard (ASME/ANSI Y14.26M - 1989, Digital Representation for Communication of Product Definition Data). -
Preferred Formats National Archives of the Netherlands in View of Sustainable Accessibility
Preferred formats National Archives of the Netherlands In view of sustainable accessibility Version 1.0, November 2016 Contents Contents—2 1 Introduction—3 2 Why preferred formats?—6 Archival regulation: ‘open unless...’—6 Management and availability: easier with minimal diversity—6 Open standards and interoperability: as few obstacles as possible—7 3 Preferred formats and acceptable formats—8 Summary of referred formats and acceptable formats—8 Overview preferred formats including substantiation—8 Overview of acceptable formats including substantiation—10 Appendix 1: Archival regulation—12 Appendix 2: Dutch Standardisation Forum and open standards—14 What are open standards?—14 Why open standards?—14 Interoperability and supplier independence—14 Publishing details—15 Page 2 van 15 1 Introduction The National Archives’ e-Depot can receive, sustainably store and make available digital information in a variety of forms and formats. But in light of digital sustainability, the National Archives has a number of preferred formats for the information supplied by the legal caretakers. This document describes those preferred formats and provides a substantiation for their use. This allows custodians to take sustainable accessibility into account from the inception of their information. Context and cause The document Preferred formats of the National Archives is an elaboration of its Preservation Policy. The Preservation Policy describes the overall policy for preservation, i.e. the way in which the National Archives keeps the digital information it manages authentic and useable. In addition to Preferred formats, the Preservation Policy is elaborated upon in other documents.1 Figure 1 depicts the components of the National Archives’ preservation policy. Preservation policy Policy (what) Strategy and Strategies and standards standards (why which choices) Information types Preferred formats Technical Registry Preservation Watch Essential characteristics (Monitor Designated Community & Technology), incl. -
Heartwood Smartscopesm Asset Collection Guidelines
Heartwood SmartScopeSM Asset Collection Guidelines Congratulations! You are joining the ranks of some visionary organizations by deploying 3D Interactive Training – the true gold standard in learning. Our successful SmartScopeSM guidelines enable our customers to collect the data critical for the estimating and development process. Guidelines • Guideline 1 – Assets for Scope Estimation of Training Course. a. Video or images of equipment b. A description of the procedure in the lesson/course. If estimating multiple lessons/courses, send 3-4 packages of assets for the average lesson/course. Choose one or more of the following: 1. Current course materials used in classroom 2. Video of procedure performed on the equipment 3. Technical manual (indicate which pages are relevant) 4. Storyboard of course/lesson or procedure • Guideline 2 – Assets for Development of Training Course. Typically these are more detailed; we can provide best practices on how to assemble the assets. a. Required: i. Video and/or images of equipment ii. Current course materials used in classroom iii. Technical manual (indicate which pages are relevant) b. Desired: i. 3D models or 2D drawings of equipment, see page 2 for a list of compatible formats ii. Video of procedure performed on the equipment iii. Storyboard of course/lesson or procedure This is not an exhaustive list for all training courses. A very unique training course may require more data and some additional assets may be ‘required or desired’ to save time and cost. Ask us about our SmartStartSM service to make the asset collection process easier for you. H E A R T W O O D 2121 South El Camino Real, Suite 100 San Mateo, CA 94403-1859 PH: 888.781.0274 FAX: 877.536.4496 www.hwd3d.com Compatible file formats Preferred non-CAD format • Autodesk (*.fbx) • gw::OBJ-Importer (*.obj) Preferred CAD format • STEP (*.stp, *.step) • IGES (*.ige, *.iges, *.igs) Other compatible file formats • 3D Studio Mesh (*.3ds, *.prj) • Adobe Illustrator (*.ai) • Autodesk Packet File (*.apf) • ProEASM (*.asm) • Catia V5 (*.catpart, *.cgr, *. -
Freecad a Manual.Pdf
Table of Contents Introduction 1.1 Discovering FreeCAD 1.2 What is FreeCAD? 1.2.1 Installing 1.2.2 Installing on Windows 1.2.2.1 Installing on Linux 1.2.2.2 Installing on Mac OS 1.2.2.3 Uninstalling 1.2.2.4 Setting basic preferences 1.2.2.5 Installing additional content 1.2.2.6 The FreeCAD interface 1.2.3 Workbenches 1.2.3.1 The interface 1.2.3.2 Customizing the interface 1.2.3.3 Navigating in the 3D view 1.2.4 A word about the 3D space 1.2.4.1 The FreeCAD 3D view 1.2.4.2 Selecting objects 1.2.4.3 The FreeCAD document 1.2.5 Parametric objects 1.2.6 Import and export to other filetypes 1.2.7 Working with FreeCAD 1.3 All workbenches at a glance 1.3.1 Traditional modeling, the CSG way 1.3.2 Traditional 2D drafting 1.3.3 Modeling for product design 1.3.4 Preparing models for 3D printing 1.3.5 Exporting to slicers 1.3.5.1 Converting objects to meshes 1.3.5.2 Using Slic3r 1.3.5.3 2 Using the Cura addon 1.3.5.4 Generating G-code 1.3.5.5 Generating 2D drawings 1.3.6 BIM modeling 1.3.7 Using spreadsheets 1.3.8 Reading properties 1.3.8.1 Writing properties 1.3.8.2 Creating FEM analyses 1.3.9 Creating renderings 1.3.10 Python scripting 1.4 A gentle introduction 1.4.1 Writing Python code 1.4.1.1 Manipulating FreeCAD objects 1.4.1.2 Vectors and Placements 1.4.1.3 Creating and manipulating geometry 1.4.2 Creating parametric objects 1.4.3 Creating interface tools 1.4.4 The community 1.5 3 Introduction A FreeCAD manual Note: The manual has been moved to the official FreeCAD wiki which is now its new home. -
Supported File Formats CAD FORMATS
Supported file formats CAD FORMATS With the Autodesk Netfabb CAD import function, you can convert original CAD data directly into 3D mesh files without the need for additional, expensive software tools. Powerful mesh analysis and repair scripts generate watertight files, closing holes, eliminate self-intersections and more; while mesh triangulation helps improve the resolution of your printed parts. CAD import is supported for Windows. CAD format Description Import Export 3DM Rhino ✓ CATPART CATIA V5 ✓ CGR FBX FBX (Autodesk Filmbox) ✓ G PTC Granite (Creo) ✓ IGES Initial Graphics Exchange Specification ✓ IGS JT Jupiter File Format ✓ MODEL CATIA V4 ✓ NEU PRT Creo Parametric / ProE ✓ XPR SLDPRT Solidworks ✓ STEP Standard for the Exchange of Product Model Data ✓ STP PRT NX (Siemens) ✓ SAT ACIS ✓ SKP SketchUp ✓ SMT Autodesk ShapeManager Format - ASM SMT ✓ SMB WIRE ALIAS ✓ X_B Parasolid ✓ X_T 3D FORMATS Netfabb supports the following 3D formats: Colors & Textures 3D format Description Import Export Import Export 3DS Autodesk 3D Modeling Format ✓ ✓ ✓ 3MF 3D Manufacturing Format ✓ ✓ ✓ ✓ AMF Additive Manufacturing File ✓ ✓ BINVOX Binary Voxel Format ✓ ✓ GTS Gnu Tesselated Surfaces ✓ ✓ NCM Autodesk Netfabb Compressed Mesh ✓ ✓ ✓ ✓ OBJ Wave Front OBJ ✓ ✓ ✓ ✓ PLY Stanford Polygon ✓ ✓ ✓ ✓ STL Surface Tesselation Language ✓ ✓ STL (ASCII) Surface Tesselation Language ✓ ✓ STL (color) Surface Tesselation Language ✓ ✓ ✓ ✓ VRML Virtual Reality Modeling Language ✓ ✓ ✓ ✓ WRL X3D Extensible 3D-ASCII ✓ ✓ ✓ ✓ X3DB Extensible 3D-Binary ✓ ✓ ✓ ✓ ZPR Z-Print ✓ ✓ ✓ -
File Formats Slides
Workshop Background Purpose • To provide you with resources and tools to help you know how to handle file format decisions as a researcher. Context • Workshop Series: Preservation and Curation of ETD Research Data and Complex Digital Objects • Other topics: Copyright, Data Organization, Metadata, Storage, Version Control • https://educopia.org/research/etdplus Photo by Dmitri Popov on Unsplash Learning Objectives • Understand you have a range of file format options and that each choice has implications for future use and access. • Gain exposure to tools for archiving particularly challenging file types (e.g., web pages). • Understand how to reduce your risk via using export and “save as” functions. Photo by Christian Fregnan on Unsplash Examples of file formats • Images: jpg, gif, tiff, png, ai, svg, ... • Video: mpeg, m2tvs, flv, dv, ... • GIS: kml, dxf, shp, tiff, ... • CAD: dxf, dwg, pdf, … • Data: csv, mdf, fp, spv, xls, tsv, ... Key concept The file formats you choose will determine how easy (or difficult!) your research outputs are to access and build upon in the future. How to choose • Use software that imports and exports data in common formats to which you know you’ll have long-term access. • Ask advisors and colleagues what formats they use and why. • Choose a format with functions that support your research needs (e.g., collaboration). • Save your content in multiple formats to spread your risk across software platforms (e.g., docx, pdf, & txt; or mp4, avi, & mpg). Photo by Bryan Minear on Unsplash Informing your decision • Sustainability of Digital Formats https://www.loc.gov/preservation/digital/ formats/intro/intro.shtml • Recommended Formats Statement https://www.loc.gov/preservation/resources/rf s/ Photo by Lou Levit on Unsplash Archiving Web-based Resources • Wayback Machine (Internet Archive) https://archive.org/web/ • Robust Links http://robustlinks.mementoweb.org/ • Screen shots Photo by Logan Popoff on Unsplash File Format Conversions • Options include proprietary, freeware, and open source solutions.