Energy-Efficient Glazing
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Evaluation of the Energy Performance of Glazing Systems and Fenestration Retrofit Solutions
The Pennsylvania State University The Graduate School College of Engineering EVALUATION OF THE ENERGY PERFORMANCE OF GLAZING SYSTEMS AND FENESTRATION RETROFIT SOLUTIONS A Thesis in Architectural Engineering by Timothy M. Ariosto ©2013 Timothy M. Ariosto Submittal in Partial Fulfillment of the Requirements for the Degree of Master of Science December 2013 The thesis of Timothy M. Ariosto was reviewed and approved* by the following: Ali M. Memari Professor of Architectural Engineering and Civil and Environmental Engineering Thesis Advisor M. Kevin Parfitt Associate Professor of Architectural Engineering Stephen Treado Associate Professor of Architectural Engineering Chimay Anumba Professor of Architectural Engineering Head of the Department of Architectural Engineering *Signatures are on file in the Graduate School ii ABSTRACT The 2011 Building Energy Databook (DOE, 2011) reported that buildings use approximately 40% of the nation’s total energy use. Residential buildings use 54% of this energy while commercial buildings use 46%. By improving the performance of building envelope components, building owners can substantially reduce their energy use. Since fenestration systems are thermally the weakest link in the building envelope, they are a logical place to seek improvements. Building owners, therefore, have two primary methods of reducing energy use. The first is by replacing inefficient single glazed window units with their newer, energy efficient counterparts. The second is to utilize window retrofit solutions, such as blinds, shutters, and curtains, in order to improve the performance of their existing systems. This thesis describes two studies conducted with the goal of aiding residential and small- scale-commercial building owners select appropriate glazing systems and window retrofit solutions. -
Addendum #2 Fire Station #10 Renovation (F0sr)
IFB #073-2021 ADDENDUM #2 CITY OF SPRINGFIELD, MISSOURI, DIVISION OF PURCHASES INVITATION FOR BID (IFB) #073-2021 FIRE STATION #10 RENOVATION (F0SR) Margaret Juarez, Buyer Buyer’s Email: [email protected] Division of Purchases Telephone Number: 417-864-1621 218 E. Central, Springfield, MO 65802 REVISED DUE DATE: FEBRUARY 25, 2021 3:00PM The original Invitation for Bid #073-2021 for FIRE STATION #10 RENOVATION (F0SR) documents shall remain in effect except as revised by the following changes, which shall take precedence over anything to the contrary in the specifications. Please Note: The format of this addendum document will detail questions asked, answers provided, clarifications and statements made and will be denoted as follows: Q=Question, A=Answer, C= Clarification, and S= Statement S: The bid schedule has been revised as follows: • ADDITIONAL SITE VISIT: Tuesday, February 16, 2021 at 10:30am. Please sign up for this site visit by emailing Margaret Juarez at [email protected]. • FINAL QUESTIONS DUE: Wednesday, February 17, 2021 by 5:00pm. • FINAL ADDENDUM: Friday, February 19, 2021 by 5:00pm. • BIDS DUE: February 25, 2021 by 3:00pm CST. All documents must be uploaded into DemandStar by this time/date. Start your uploads early. If you need help with DemandStar, please call their Customer Service at 866-273-1863. • BID OPENING: February 25, 2021 at 3:00pm CST via Zoom. To participate, email the Buyer, Margaret Juarez at [email protected] for the Zoom link. S: Section 8.0 (Subcontractor List) in the IFB Document is hereby replaced with the following REVISED Subcontractor List (Page 3-4 of this Addendum). -
Specialty Glass Technical Capabilities
SpecialtySpecialty GlassGlass TechnicalTechnical CapabilitiesCapabilities 07/1307/13 Web: www.abrisatechnologies.com - E–mail: [email protected] - Tel: (877) 622-7472 Page 1 Specialty Glass Products Technical Reference Document 07/13 It all starts with the basic element, the glass. Each substrate has unique and specific qualities which are matched to the application and specifications that your unique project requires. Abrisa Technologies offers: High Ion-Exchange (HIE) Thin Glass High Ion-Exchange (HIE) Aluminosilicate Thin Glass - (Page 3) Asahi Dragontrail™ - (Pages 4 & 5) Corning® Gorilla® Glass - (Pages 6 & 7) SCHOTT Xensation™ Cover Glass - (Page 8) Soda-Lime Soda-Lime (Clear & Tinted) - (Page 9) Soda-Lime (Low Iron) - (Page 10) Soda-Lime (Anti-Glare Reducing Etched Glass) - (Page 11) Patterned Glass for Light Control - (Page 12 & 13) Soda-Lime Low Emissivity (Low-E) Glass - (Page 14) Soda-Lime (Heat Absorbing Float Glass) - (Page 15) Borosilicate SCHOTT BOROFLOAT® 33 Multi-functional Float Glass - (Pages 16 & 17) SCHOTT BOROFLOAT Infrared (IRR) - (Page 18) SCHOTT SUPREMAX® Rolled Borosilicate - (Pages 19 & 20) SCHOTT D263 Colorless Thin Glass - (Pages 21 & 22) SCHOTT Duran® Lab Glass - (Pages 24 & 25) Ceramic/Glass SCHOTT Robax® Transparent Ceramic Glass - (Page 26) SCHOTT Pyran® Fire Rated Glass Ceramic - (Page 27) Quartz/Fused Silica Corning® 7980 Fused Silica - (Page 28) GE 124 Fused Quartz - (Page 309 Specialty Glass Corning® Eagle XG LCD Glass Free of Heavy Metals - (Page 30 & 31) Laminated Glass - Safety Glass - (Page 32) SCHOTT Superwhite B270® Flat Glass - (Page 33) Weld Shield - (Page 354 White Flashed Opal - (Page 35) X-Ray Glass (Radiation Shielding Glass) - (Page 376 Web: www.abrisatechnologies.com - E–mail: [email protected] - Tel: (877) 622-7472 Page 2 Specialty Glass Products Technical Reference Document 07/13 High Ion-Exchange (HIE) High Ion-Exchange (HIE) Chemically Strengthened Aluminosilicate Thin Glass High Ion-Exchange (HIE) thin glass is strong, lightweight and flexible. -
An Experiment with Mineral Pigments in a Prepared Frit
Central Washington University ScholarWorks@CWU All Master's Theses Master's Theses 1951 An Experiment With Mineral Pigments in a Prepared Frit Cecelia Long Central Washington University Follow this and additional works at: https://digitalcommons.cwu.edu/etd Part of the Art Education Commons, and the Educational Methods Commons Recommended Citation Long, Cecelia, "An Experiment With Mineral Pigments in a Prepared Frit" (1951). All Master's Theses. 56. https://digitalcommons.cwu.edu/etd/56 This Thesis is brought to you for free and open access by the Master's Theses at ScholarWorks@CWU. It has been accepted for inclusion in All Master's Theses by an authorized administrator of ScholarWorks@CWU. For more information, please contact [email protected]. AN EXPERIMENT WITH MINBi.ALJ:J>IGMENTS IN A PREPARED FRI:r by Cecelia Long A thesis submitted in partial fulfillment of the requirements for the degree of Master of Fiiucation, in the Graduate School of the Central Washington College of Fii.ucation August 1951 i A thesis submitted in partial fulfillment of the requirements for the degree of Master of Education in the Graduate School of the Central Washington College of Education. Approved: Thesis Chairman _____________________________ Dr. Charles W. Saale ___________________________ Mr. Glen Hogue _____________________________ Miss Lillian Bloomer Date:_____________ ii ACKNOWLEDGMENTS Due acknowledgment is made to Dr. Charles W. Saale for assistance with the organization and preparation of the manuscript. My thanks are due to Mr. Glenn Hogue for guidance in preparing and making this experiment. iii TABLE OF CONTENTS CHAPTER PAGE I Introduction •••••••••••••••••••••••••• 1 II Delineation of Materials and Review of Related Experiments.................. -
The Analysis and Reconstruction of Islamic Glass-Frit Ceramics, And
Article: The analysis and reconstruction of Islamic glass-frit ceramics, and comparative methods of desalination Author(s): Richard Barden Source: Objects Specialty Group Postprints, Volume Three, 1995 Pages: 64-69 Compilers: Julie Lauffenburger and Virginia Greene th © 1996 by The American Institute for Conservation of Historic & Artistic Works, 1156 15 Street NW, Suite 320, Washington, DC 20005. (202) 452-9545 www.conservation-us.org Under a licensing agreement, individual authors retain copyright to their work and extend publications rights to the American Institute for Conservation. Objects Specialty Group Postprints is published annually by the Objects Specialty Group (OSG) of the American Institute for Conservation of Historic & Artistic Works (AIC). A membership benefit of the Objects Specialty Group, Objects Specialty Group Postprints is mainly comprised of papers presented at OSG sessions at AIC Annual Meetings and is intended to inform and educate conservation-related disciplines. Papers presented in Objects Specialty Group Postprints, Volume Three, 1995 have been edited for clarity and content but have not undergone a formal process of peer review. This publication is primarily intended for the members of the Objects Specialty Group of the American Institute for Conservation of Historic & Artistic Works. Responsibility for the methods and materials described herein rests solely with the authors, whose articles should not be considered official statements of the OSG or the AIC. The OSG is an approved division of the AIC but does not necessarily represent the AIC policy or opinions. THE ANALYSIS AND RECONSTRUCTION OF ISLAMIC GLASS-FRIT CERAMICS, AND COMPARATIVE METHODS OF DESALINATION Richard Barden The Freer Collection The Freer Gallery of Art has a collection of medieval Islamic glazed glass-frit ceramics, from Raqqa, Syria. -
Revisiting the Beginnings of Tin-Opacified Islamic Glazes
Journal of Archaeological Science 57 (2015) 80e91 Contents lists available at ScienceDirect Journal of Archaeological Science journal homepage: http://www.elsevier.com/locate/jas Revisiting the beginnings of tin-opacified Islamic glazes * Michael Tite a, , Oliver Watson b, Trinitat Pradell c, Moujan Matin a, Gloria Molina c, Kelly Domoney d, Anne Bouquillon e a Research Laboratory for Archaeology and the History of Art, Dyson Perrins Building, South Parks Road, Oxford OX1 3QY, UK b Khalili Research Centre for the Art and Material Culture of the Middle East, 3, St John Street, Oxford OX1 2LG, UK c Physics Department and Center for Research in Nano-Engineering, Universitat Politecnica de Catalunya, C/Esteve Terrades 8, 08860 Castelldefels, Barcelona, Spain d Centre for Archaeological and Forensic Analysis, Cranfield University, Shrivenham SN6 8LA, UK e C2RMF, Palais du Louvre, 14, quai François Mitterrand, 75001 Paris, France article info abstract Article history: The generally accepted theory is that the demand for Islamic glazed pottery started in Abbasid Iraq in the Received 12 September 2014 9th century AD with the production of a range of glazed wares in response to the import of Chinese Received in revised form stonewares and porcelains. However, Oliver Watson has recently proposed that the demand for Islamic 22 January 2015 glazed pottery first occurred in Egypt and Syria in the 8th century AD resulting in the production of Accepted 3 February 2015 opaque yellow decorated wares. Using a combination of SEM analysis of polished cross-sections, and Available online 14 February 2015 surface analysis using hand-held XRF or PIXE, Coptic Glazed Ware from Egypt, Yellow Glazed Ware from Syria, and comparable wares from Samarra, Kish and Susa have been analysed. -
Polyether Polyol/CO2 Solutions: Solubility, Mutual Diffusivity, Specific
Fluid Phase Equilibria 425 (2016) 342e350 Contents lists available at ScienceDirect Fluid Phase Equilibria journal homepage: www.elsevier.com/locate/fluid Polyether polyol/CO2 solutions: Solubility, mutual diffusivity, specific volume and interfacial tension by coupled gravimetry-Axisymmetric Drop Shape Analysis Maria Rosaria Di Caprio a, Giovanni Dal Poggetto b, Maria Giovanna Pastore Carbone a, c, * Ernesto Di Maio a, , Sara Cavalca d, Vanni Parenti d, Salvatore Iannace e a Dipartimento di Ingegneria Chimica, dei Materiali e della Produzione Industriale, University of Naples Federico II, P.le Tecchio 80, 80125 Naples, Italy b Institute for Polymers, Composites and Biomaterials, National Research Council, Via Campi Flegrei 34, 80078 Pozzuoli, Naples, Italy c Institute of Chemical Engineering Sciences, Foundation of Research and Technology-Hellas (FORTH/ICE-HT), Stadiou Street, Platani, Patras Achaias 26504, Greece d Dow Italia s.r.l, Polyurethanes R&D, Via Carpi 29, 42015 Correggio, Italy e Institute for Macromolecular Studies, National Research Council, Via Edoardo Bassini, 15, 20133 Milan, Italy article info abstract Article history: In this work we investigate the sorption of CO2 in a formulated polyether polyol, typically used to obtain Received 29 March 2016 rigid polyurethane foams when it reacts with isocyanates. In particular, by using a fully-experimental, Received in revised form coupled gravimetry-Axisymmetric Drop Shape Analysis, solubility, mutual diffusivity, specific volume 8 June 2016 and interfacial tension of polyol/CO solutions have been measured at 35 C and at CO pressures up to Accepted 9 June 2016 2 2 8000 kPa. Available online 14 June 2016 CO2-treated polyol was also subjected to Gel Permeation Chromatography (GPC) and Fourier Trans- form Infrared (FT-IR) spectroscopic analysis to evaluate the effect of the high-CO pressure treatment. -
Evaluation of a Transparent Wall System for Residential Construction
Send Orders of Reprints to [email protected] The Open Civil Engineering Journal, 2014, 8, 143-153 143 Open Access Evaluation of a Transparent Wall System for Residential Construction Joseph A. Standley1 and Ali M. Memari*,2 1Wiss, Janney, Elstner Associates, Inc., 311 Summer Street, Suite 300, Boston, MA 02210, USA 2Department of Architectural Engineering and Department of Civil and Environmental Engineering, Penn State University, 219 Sackett Building, University Park, PA 16802, USA Abstract: A new type of transparent panelized wall system for residential construction has recently been developed that can be used as an alternative to typical wood-frame and other light-frame wall systems. The new wall system is a prefabricated wall panel consisting of a structural steel back-up frame, transparent polycarbonate sheathing, and a curtain- wall system that may contain an integrated photovoltaic glazing panel. In this paper, after an introduction to the structural and architectural aspects of system, the thermal and energy performance aspects of this wall system are evaluated based on several criteria. The current configuration of the wall system shows an overall U-factor of 1.585 W/m2k. The material and systems analysis using a combination of life-cycle assessment and embodied energy are discussed as well. The embodied energy of the system turns out to be approximately two and a half times that of conventional wood-frame system. The paper provides some concluding remarks regarding the sustainability aspects. Keywords: Building transparent wall, embodied energy, energy analysis, life cycle assessment, photovoltaic, solar energy, thermal performance. INTRODUCTION Sustainability is a concept that has existed for centuries, but has only recently come to the forefront of modern According to Goetzl and McKeever [1], over 90% of construction practice. -
Glass Needs for a Growing Photovoltaics Industry Keith Burrows1 and Vasilis Fthenakis1,2* 1Center for Life Cycle Analysis, Colum
BNL-107755-2015-JA Glass Needs for a Growing Photovoltaics Industry Keith Burrows1 and Vasilis Fthenakis1,2* 1Center for Life Cycle Analysis, Columbia University, New York, NY 2Photovoltaics Environmental Research Center, Brookhaven National Lab, Upton, NY Abstract With the projected growth in photovoltaics, the demand for glass for the solar industry will far exceed the current supply, and thousands of new float-glass plants will have to be built to meet its needs over the next 20 years. Such expansion will provide an opportunity for the solar industry to obtain products better suited to their needs, such as low-iron glass and borosilicate glass at the lowest possible price. While there are no significant technological hurdles that would prevent the flat glass industry from meeting the solar industry’s projected needs, to do so will require advance planning and substantial investments. 1. Introduction / Background For any solar technology to succeed, it must scale up in a manner that is the least expensive without compromising quality. Not only must the solar-cell manufacturers scale up their own manufacturing processes, they must ensure that their suppliers will be able to meet their demand. The 2005 to 2008 shortage of silicon needed to manufacture crystalline silicon solar cells is an excellent example of the problems that can occur when a supplier lags behind the development of an industry [1,2]. Although this was a temporary issue, it raised the prices for these technologies, and provided a window of opportunity for thin-film applications to capture a bigger market share. Most photovoltaic modules use glass. -
Frit Slurrys!
Here, at Creative Paradise Inc, weFRIT have been playing SLURRYS! around with dierent ways to use frit on glass. We have come up with a cool and unique way to blend frit colors, and all it involves is a splash of water powdered frit! In the following tutorials we will show you how we made all the fun and interesting color patterns and mixes in the samples pictured. It can be a messy process but the unique results speak for them selves! For the rst project, we blended our frit slurry’s on a Materials used: square of Double ick Clear COE96 sheet glass, and COE96 8.5” x 8.5” Double ick Clear Sheet Glass then slumped it on our GM 142 Quad Swoop Slump- All COE96 Frits: all in one ring! F1 Black Opaque F1 Deep Purple Transparent F1 Bronze Transparent F1 Turns Pink Striker Transparent F1 Medium Amber Transparent F1 Transparent Orange Water and a spray bottle of water Paper Towels Paper Cups/ small Mixing bowls Plastic knife, Spoon ZYP/Boron Nitride Glass Separator Spray CPI GM142 Mold Step 1. Cut a 8.25” x 8.25” square out of COE96 Transparent Glass. Clean the square of glass with glass cleaner before you begin to use it. Image 1 Step 2. *Create a Bronze frit slurry. With a How to make the frit slurry mix: Put the desired color spoon, place some of the mixture into the middle *of frit you want into a paper cup (or other mixing of the square. Spread the Bronze slurry to create container)and add a splash of water. -
3-Dimensional Microstructural
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by ScholarBank@NUS 3-DIMENSIONAL MICROSTRUCTURAL FABRICATION OF FOTURANTM GLASS WITH FEMTOSECOND LASER IRRADIATION TEO HONG HAI NATIONAL UNIVERSITY OF SINGAPORE 2009 3-DIMENSTIONAL MICROSTRUCTURAL FABRICATION OF FOTURANTM GLASS WITH FEMTOSECOND LASER IRRADIATION TEO HONG HAI (B. Eng. (Hons.), Nanyang Technological University) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ENGINEERING DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING NATIONAL UNIVERSITY OF SINGAPORE 2009 Acknowledgement ACKNOWLEDGEMENTS I would like to take this opportunity to express my appreciation to my supervisor, Associate Professor Hong Minghui for his guidance during the entire period of my Masters studies. He has been encouraging particularly in trying times. His suggestions and advice were very much valued. I would also like to express my gratitude to all my fellow co-workers from the DSI-NUS Laser Microprocessing Lab for all the assistance rendered in one way or another. Particularly to Caihong, Tang Min and Zaichun for all their encouragement and assistance as well as to Huilin for her support in logistic and administrative issues. Special thanks to my fellow colleagues from Data Storage Institute (DSI), in particular, Doris, Kay Siang, Zhiqiang and Chin Seong for all their support. To my family members for their constant and unconditioned love and support throughout these times, without which, I will not be who I am today. i Table of Contents TABLE OF CONTENTS ACKNOWLEDGEMENTS -
Insulated Glazing Panels
NEW INSULATED GLAZING PANELS 3255 Penn Street, Hatfield, PA 19440-1731 800.523.2347 I LaminatorsInc.com Effective March 2019 Tech Support: 800.523.2347 LaminatorsInc.com NEW INSULATED GLAZING PANELS In addition to our standard flat Thermolite™ panel, Laminators now offers fabricated options to provide additional R-Value, new aesthetics, and the ability to create hairline joints between panels. Thermolite Glazing Panels are designed to easily fit into any standard or custom glazing system. With building and energy efficiency codes becoming even more stringent, these panels can be a smart solution for your next project. When you need a high-tech look with energy-saving, insulating properties for glazing inserts, Thermolite panels are the answer. Thermolite panels are constructed with an insulating foam core sandwiched between finished aluminum sheets and two corrugated stabilizers. Available in smooth or stucco-embossed finishes in a variety of colors, Thermolite panels create a highly decorative and durable surface with excellent insulating properties. Features Applications • Custom Colors • Curtain Walls • Smooth or Stucco-Embossed Finish* • Window Systems • Project-Specific Customization • Window Replacement • 5-Year Panel Construction Warranty • Commercial Door Systems • Opaque Glazing *See chart for details. • Storefronts • In-Fill Panels • Spandrels • Butt Glazing THERMOLITE™ U-MAX A 7-ply, rabbet edge panel designed to provide increased insulation on the interior face of the panel. Thermolite U-MAX is a multi-layered, insulated glazing panel that consists of two foam plastic cores bonded to three thermoplastic stabilizers with finished sheets of aluminum on each face. Intended for use in standard glazing pockets of window, glazing, and curtain wall systems, panels include stepped edges on the interior side.