Form-Optimizing Processes in Biological Structures. Self-Generating Structures in Nature Based on Pneumatics
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Chassis Design for SAE Racer
University of Southern Queensland Faculty of Engineering and Surveying Chassis Design for SAE Racer A dissertation submitted by: Anthony M O’Neill In fulfilment of the requirements of ENG 4111/2 Research Project Towards the degree of Bachelor of Engineering (Mechanical) Submitted: October 2005 1 Abstract This dissertation concerns the design and construction of a chassis for the Formula SAE-Aust race vehicle – to be entered by the Motorsport Team of the University of Southern Queensland. The chassis chosen was the space frame – this was selected over the platform and unitary styles due to ease of manufacture, strength, reliability and cost. A platform chassis can be very strong, but at the penalty of excessive weight. The unitary chassis / body is very expensive to set up, and is generally used for large production runs or Formula 1 style vehicles. The space frame is simple to design and easy to fabricate – requiring only the skills and equipment found in a normal small engineering / welding workshop. The choice of material from which to make the space frame was from plain low carbon steel, AISI-SAE 4130 (‘chrome-moly’) or aluminium. The aluminium, though light, suffered from potential fatigue problems, and required precise heat / aging treatment after welding. The SAE 4130, though strong, is very expensive and also required proper heat treatment after welding, lest the joints be brittle. The plain low carbon steel met the structural requirements, did not need any heat treatments, and had the very real benefits of a low price and ready availability. It was also very economical to purchase in ERW (electric resistance welded) form, though CDS (cold drawn seamless) or DOM (drawn over mandrel) would have been preferable – though, unfortunately, much more expensive. -
The Making of the Sainsbury Centre the Making of the Sainsbury Centre
The Making of the Sainsbury Centre The Making of the Sainsbury Centre Edited by Jane Pavitt and Abraham Thomas 2 This publication accompanies the exhibition: Unless otherwise stated, all dates of built projects SUPERSTRUCTURES: The New Architecture refer to their date of completion. 1960–1990 Sainsbury Centre for Visual Arts Building credits run in the order of architect followed 24 March–2 September 2018 by structural engineer. First published in Great Britain by Sainsbury Centre for Visual Arts Norwich Research Park University of East Anglia Norwich, NR4 7TJ scva.ac.uk © Sainsbury Centre for Visual Arts, University of East Anglia, 2018 The moral rights of the authors have been asserted. All rights reserved. No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods, without the prior written permission of the publisher. British Library Cataloguing-in-Publication Data. A catalogue record is available from the British Library. ISBN 978 0946 009732 Exhibition Curators: Jane Pavitt and Abraham Thomas Book Design: Johnson Design Book Project Editor: Rachel Giles Project Curator: Monserrat Pis Marcos Printed and bound in the UK by Pureprint Group First edition 10 9 8 7 6 5 4 3 2 1 Superstructure The Making of the Sainsbury Centre for Visual Arts Contents Foreword David Sainsbury 9 Superstructures: The New Architecture 1960–1990 12 Jane Pavitt and Abraham Thomas Introduction 13 The making of the Sainsbury Centre 16 The idea of High Tech 20 Three early projects 21 The engineering tradition 24 Technology transfer and the ‘Kit of Parts’ 32 Utopias and megastructures 39 The corporate ideal 46 Conclusion 50 Side-slipping the Seventies Jonathan Glancey 57 Under Construction: Building the Sainsbury Centre 72 Bibliography 110 Acknowledgements 111 Photographic credits 112 6 Fo reword David Sainsbury Opposite. -
Exploring Skylines
Design Processes Architecture Gallery Activity Teacher’s Information Room 128 Materials wall E. Eden Project Biome (model), Nicholas Grimshaw & Partners, Lent by Grimshaw, RIBA: MOD/GRIM/1 D. Stansted Airport (Structural models) Lent by Arup Associates V&A: LOAN:ARUP.3-2003 C. St Mary’s Axe Foster & Partners, V&A: LOAN:FOSTER.1-2003 B. Sydney Opera House Wooden model of Jorn Utzon's design. RIBA Library Drawings Collection www.ribapix.com Use the object labels to find out more information about A. St Paul’s Cathedral the models and to see images Sir Christopher Wren of completed buildings. V&A: E.1195-1931 Architecture Gallery, Room 128, Level 4 The Architecture gallery features highlights from the world-class V&A and RIBA collections. On display are models, drawings, photographs and fragments of buildings from across the globe. In this gallery, students will be able to learn about different processes that architects have used to develop and present design ideas and get inspiration for their own projects. Key objects and processes that you could point out to students and explore together as a group are shown on the above map. They include: www.vam.ac.uk/schools 1 A. St Paul's Cathedral Drawing 1923-8 by R. B. Brook-Greaves (isometric projection) and W. Godfrey Allen London, England Pen and ink on paper, 3943 x 2747 mm Built 1675-1711 Given by Sir Mervyn Macartney Sir Christopher Wren (1632-1723) V&A: E.1195-1931 St Paul's Cathedral took 36 years to build. This magnificent drawing (which took draughtsmen more than four years to complete) shows how it is constructed. -
RIBA Annual Report 2019
A SUSTAINABLE FUTURE ANNUAL REPORT AND FINANCIAL STATEMENTS 31 DECEMBER 2019 RIBA was founded in 1834 for “the general advancement of civil architecture”. Our purpose is to deliver sustainable buildings and places, stronger communities and an inclusive environment for all. We rely on our members, supporters and charitable trading operations to make our work possible. We uphold the highest standards of professionalism and best practice. We value inclusion, collaboration, knowledge and progression, qualities that will enable our members to succeed, now and in the future. Our purpose is to deliver sustainable buildings and places, stronger communities and an inclusive environment for all. RIBA Annual Report and Financial Statements 2019 2 CONTENTS 1 2 A STRONG ORGANISATION A STRONG PROFESSION FOR WITH A BRIGHT FUTURE 10 A SUSTAINABLE SECTOR 20 Governance for a sustainable future 11 Leading the profession on climate 22 Maintaining financial strength 12 A Plan of Work for sustainable projects 23 A year of membership growth 13 Progress in continuing professional Supporting and developing our people 14 development 24 Digital investment for the long term 16 Creating new business for members 25 Becoming a truly global organisation 18 Fire safety for future generations 27 A brand for the future 19 Standing up for equality 28 Education for tomorrow’s profession 31 Engaging with architects everywhere 32 Setting the professional standard 37 3 4 A STRONG VOICE FOR FINANCIAL LASTING CHANGE 38 REVIEW 64 Speaking up for change 40 Financial review 64 Awards -
Structural Design of a Geodesic-Inspired Structure for Oculus: Solar Decathlon Africa 2019
Structural Design of a Geodesic-inspired Structure for Oculus: Solar Decathlon Africa 2019 A Major Qualifying Project submitted to the faculty of WORCESTER POLYTECHNIC INSTITUTE in partial fulfillment of the requirements for the Degree of Bachelor of Science Submitted By: Sara Cardona Mary Sheehan Alana Sher December 14, 2018 Submitted To: Tahar El-Korchi Nima Rahbar Steven Van Dessel Abstract The goal of this project was to create the structural design for a lightweight dome frame structure for the 2019 Solar Decathlon Africa competition in Morocco. The design consisted of developing member sizes and joint connections using both wood and steel. In order to create an innovative and competitive design we incorporated local construction materials and Moroccan architectural features. The result was a structure that would be a model for geodesic inspired homes that are adaptable and incorporate sustainable features. ii Acknowledgements Sincere thanks to our advisors Professors Tahar El-Korchi, Nima Rahbar, and Steven Van Dessel for providing us with feedback throughout our project process. Thank you to Professor Leonard Albano for assisting us with steel design and joint design calculations. Additionally, thank you to Kenza El-Korchi, a visiting student from Morocco, for helping with project coordination. iii Authorship This written report, as well as the design development process, was a collaborative effort. All team members, Sara Cardona, Mary Sheehan, and Alana Sher contributed equal efforts to this project. iv Capstone Design Statement This Major Qualifying Project (MQP) investigated the structural design of a lightweight geodesic-dome inspired structure for the Solar Decathlon Africa 2019 competition. The main design components of this project included: member sizing and verification using a steel and wood buckling analysis, and joint sizing using shear and bearing analysis. -
Design Method for Adaptive Daylight Systems for Buildings Covered by Large (Span) Roofs
Design method for adaptive daylight systems for buildings covered by large (span) roofs Citation for published version (APA): Heinzelmann, F. (2018). Design method for adaptive daylight systems for buildings covered by large (span) roofs. Technische Universiteit Eindhoven. Document status and date: Published: 12/06/2018 Document Version: Publisher’s PDF, also known as Version of Record (includes final page, issue and volume numbers) Please check the document version of this publication: • A submitted manuscript is the version of the article upon submission and before peer-review. There can be important differences between the submitted version and the official published version of record. People interested in the research are advised to contact the author for the final version of the publication, or visit the DOI to the publisher's website. • The final author version and the galley proof are versions of the publication after peer review. • The final published version features the final layout of the paper including the volume, issue and page numbers. Link to publication General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal. -
Now on View in the Entrance of Art Los Angeles Contemporary, Ramada Santa Monica Is the Fourth Iteration in Mark Hagen's Serie
Now on view in the entrance of Art Los Angeles Contemporary, Ramada Santa Monica is the fourth iteration in Mark Hagen’s series of space frame installations—this time housing the catalog of materials from independent publisher Artbook | D.A.P. Aluminum triangles join into modular architectural units, towering floor to ceiling and enclosing a corner of the lobby, where polished fossils (in fact fossilized feces) act as bookends. We've seen the future and we're not going titles Hagen’s 2012 space frame work, that one affixed with rough slabs of obsidian. The pleasure of this uneasy pairing springs from its clever twinning of aesthetics and eras of technology: the irregular cuts of obsidian with the uniformity of the space frame, the material of prehistoric weaponry with the template for 1950s modular design. We’ve seen the future and we’re not going both rejects technological accelerationism and admits a melancholic truth: our utopian techno-future simply has not come. This ambivalence about technology, the failure of positivism to deliver on its promises, animates Hagen’s space frame sculptures, as they call out to (and become implicated in) the sinister evolution of the form. In the middle of the twentieth century, space frames were perfected by utopian architect Buckminster Fuller in his geodesic domes. Now, luxury car manufactures including Audi and Lamborghini advertise their use of the space frame, testifying to the recherché design. This evolution is unsurprising. Buckminster Fuller’s ideals of totalizing efficiency as well as neologisms like “synergy” find exquisite expression in corporate management; the hippie communes founded on his principles collapsed within the decade. -
Review on Study of Space Frame Structure System
International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 07 Issue: 04 | Apr 2020 www.irjet.net p-ISSN: 2395-0072 Review on Study of Space Frame Structure System S. A. Ashtul1, S. N. Patil2 1PG Student, Department of Civil Engineering 2Assistant Professor, Department of Civil Engineering, Rajarambapu Institute of Technology, Maharashtra, India ---------------------------------------------------------------------***---------------------------------------------------------------------- Abstract - In the last few decades there was continuous these techniques concrete slab over the top chord which development in the construction industry. Mankind is always enhances the compression capacity and shows better attempted to utilize the maximum space for the structure. The performance of space frame structure [10]. need for modern structures is to achieve a large clear span The present paper focuses on the basic concept of a space with the economy. Now-days it is observed that there is a frame system. And also on the studies carried out by several growing interest in space frame systems. A space frame is a 3D researchers for understanding the structural behavior of the structural system in which well-organized linear axial space frame system by considering various parameters. elements are put together for the uniform distribution of forces. The main purpose to use these systems is to cover a large span area and giving a pleasant appearance to the 2. SPACE FRAME SYSTEM structure. Also, the space frames are light in weight and can easily be transported to the site. The objective of this paper is 2.1 Introduction to present the detailed concept of space frame systems and applications of these systems. -
University of Cincinnati
UNIVERSITY OF CINCINNATI _____________ , 20 _____ I,______________________________________________, hereby submit this as part of the requirements for the degree of: ________________________________________________ in: ________________________________________________ It is entitled: ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ Approved by: ________________________ ________________________ ________________________ ________________________ ________________________ Prefabricating Home A Compelling Case for Quality in Manufactured Housing A thesis submitted to the Division of Research and Advanced Studies of the University of Cincinnati in partial fulfillment of the requirements for the degree of Master of Architecture A presentation of research conducted in the School of Architecture and Interior Design of the College of Design, Architecture, Art, and Planning. May, 2003 by Matthew A. Spangler Bachelor of Science in Architecture, University of Cincinnati, 2001 Committee: Barry Stedman, Ph.D., Chair Michael McInturf, AIA David Edelman, Ph.D. Abstract Statement of Purpose The mobile home evolved as a low-cost alternative to site-built housing from the fusion of prefabricated housing systems and travel trailers. Low-income families adopted it as a viable form of affordable home ownership, and for several decades manufactured housing remained dedicated to this market. Twenty years ago the design -
AN ANTHOLOGY of STRUCTURAL MORPHOLOGY Copyright © 2009 by World Scientific Publishing Co
7118tp.indd 1 12/19/08 9:48:14 AM This page intentionally left blank edited by René Motro Université Montpellier 2, France World Scientific N E W J E R S E Y • LONDON • SINGAPORE • BEIJING • SHANGHAI • H O N G K O N G • TAIPEI • CHENNAI 7118tp.indd 2 12/19/08 9:48:16 AM Published by World Scientific Publishing Co. Pte. Ltd. 5 Toh Tuck Link, Singapore 596224 USA office: 27 Warren Street, Suite 401-402, Hackensack, NJ 07601 UK office: 57 Shelton Street, Covent Garden, London WC2H 9HE British Library Cataloguing-in-Publication Data A catalogue record for this book is available from the British Library. AN ANTHOLOGY OF STRUCTURAL MORPHOLOGY Copyright © 2009 by World Scientific Publishing Co. Pte. Ltd. All rights reserved. This book, or parts thereof, may not be reproduced in any form or by any means, electronic or mechanical, including photocopying, recording or any information storage and retrieval system now known or to be invented, without written permission from the Publisher. For photocopying of material in this volume, please pay a copying fee through the Copyright Clearance Center, Inc., 222 Rosewood Drive, Danvers, MA 01923, USA. In this case permission to photocopy is not required from the publisher. Desk Editor: Tjan Kwang Wei ISBN-13 978-981-283-720-2 ISBN-10 981-283-720-5 Printed in Singapore. KwangWei - An Anthology.pmd 1 6/2/2009, 9:09 AM PREFACE Which definition could be provided for the expression “Structural Morphology”? This interrogation was the first one when Ture Wester, Pieter Huybers, Jean François Gabriel and I decided to submit a proposal of working group to the executive council of the International Association for Shells and Spatial Structures. -
The Eden Project the Project
the eden project the project The Eden Project, situated in Cornwall– southern west tip of England, is the world’s largest green house and was open to public in 2001. The complex encompasses a series of domes which have plant species from all around the world, with each dome emulating a natural biome. Client: The Eden Project Size: 23,000 sq.m / 247,480 sq. ft Completion: March 2001 Cost: £ 160 millions / $ 239 millions Structural Engineer: Anthony Hunt Associates Services Engineer: Arup Cost Consultant: Davis Langdon and Everest Main Contractor: McAlpine Joint Venture fact file The complex consists of: • Entrance and the visitor centre • Humid topic Biome (HTB) • Warm Temperature Biome (WTB) • The Link the complex structural concept geodesic dome Geodesic Dome is a spherical space frame which transfers the loads to its support by a network of linear elements arranged in a spherical dome. All the members in the geodesic dome are in direct stress (tension or compression). The geodesic dome is developed by dividing platonic polyhedrons. The loads are transferred to the support points by axial forces (tension and compression) in the frame members. Under uniform loading in a hemisphere geodesic dome, all upper members those about approx 45 degrees will be in compression, lower near horizontal members will be in tension, while near vertical members will be in compression. Hemisphere domes generate a small amount of outward thrust. Quarter sphere domes generate considerable outward thrust that must be resisted by buttresses or a tension ring. Three quarters sphere domes develop inward thrust which must be resisted by the floor slab or a compression ring. -
Dossier 2021Award.Pdf
Contents Fundació Mies van der Rohe The Pavilion The Prize Organisation Role of the Nominators Criteria for the Proposal of Works General Information Proposal Procedure For more information, please contact Ivan Blasi, EUMiesAward Coordinator Jordi García, EUMiesAward Secretary Fundació Mies van der Rohe Provença 318, pral. 2 08037 Barcelona e-mail: [email protected] phone: +34 932 151 011 www.eumiesaward.com Fundació Mies van der Rohe Fundació Mies van der Rohe is a platform whose core mission is to inspire through architecture. It encourages and sponsors activities related to good architecture on the basis of the values represented by Ludwig Mies van der Rohe, advocating its role as a strategic thrust for the improvement of our cities – the quality of life of our people and their cultural enrichment. The Pavilion The Foundation has also been a driving force behind the Pavilion, originally built by Mies van der Rohe himself in Barcelona for the 1929 International Exposition, a veritable living icon of global significance, regarded as one of the four canonical works of modern architecture. This symbol has become an obligatory destination for architects from around the world and all those who appreciate rigour and quality. The programme of interventions in the Pavilion has created a highly valuable space for cultural exchanges, research, opportunities and international visibility for emerging architectural and artistic talents. The Prize The Foundation has organised the prestigious “European Union Prize for Contemporary Architecture – Mies van der Rohe Award” with the support of the European Commission since 1988. It allows a unique insight into the evolution of architecture in Europe over the past 32 years.