Papers

28 results

  • Advanced Simulation for Thermal Stress Assessment

    • Paper by Andrea Zani · Jamie Reyes · Guido Lori · Jacob Hanke · Giacomo Zangiacomi

    In recent years, the desire for increased performance, transparency and visual flatness of glazing elements in curtain walls has generated renewed

  • Insulating Glass Unit Gas Loss

    • Paper by Mark K. Schmidt, M.Eng., S.E., Principal and Unit Manager Stephen M. Morse, PhD, P.E., Assistant Professor

    <p>Concerns over time-dependent argon permeation through the perimeter edge seals of insulating glass units (IGUs) led the authors to utilize two…

  • Transparent Aerogel Window

    • Paper by Bryan Toton, ENV SP

    Incorporating a novel, transparent monolithic aerogel into insulated glass units (IGUs) for windows and building enclosures will provide the

  • Control Tower Glass Design featured image

    Control Tower Glass Design

    • Paper by Daniel McCormick, P.E., PMP, M.ASCE, Federal Aviation Administration Stephen M. Morse, Ph.D., P.E., M.ASCE, Assistant Professor Scott H. Norville, Ph.D., P.E., F.FTI, F.ASTM, F.ASCE, Professor

    <p>ASTM published the first version of ASTM E2461-05: Standard Practice for Determining the Thickness of Glass in Airport Traffic Control Tower Cabs…

  • Fixed Edge Supports

    • Paper by James G. Soules, Ph.D., P.E., S.E., P.Eng., SECB, F.SEI, F.ASCE · Stephen M. Morse, Ph.D., P.E., M.ASCE · Scott H. Norville, P.E., Ph.D.

    Model building codes and standards in the United States use a probabilistic model to define glass load resistance (LR). In general, these model

  • Spandrel Glass Design

    • Paper by Scott H. Norville, P.E., Ph.D. · Christopher Barry, PE · Stephen M. Morse, P.E., Ph.D. M. FTI, M. ASCE

    Currently, most spandrel glass in commercial curtain walls comprises insulating glass fabricated using an interior heat strengthened glass lite that

  • Modelling Perimeter Heating Demand featured image

    Modelling Perimeter Heating Demand

    • Paper by Jonathan Graham, Sustainability Analyst Geoffrey Turnbull, OAA, MRAIC, LEED AP, CPHD, Director of Innovation David Constable OAA, LEED AP, CPHD, Principal Mike Reimer P.Eng, LEED AP, Principal Joshua Vanwyck, CPHD, CEO

    <p>Thermal discomfort can occur in perimeter zones due to radiant heat loss from the occupant to a poorly insulated exterior wall. It is valuable for…

  • Addressing Embodied Carbon

    • Paper by Helen Sanders, PhD · Adam Nizich

    Reducing greenhouse gas emissions from the building sector is critical to limiting global temperature rise to less than 1.5⁰C. Construction and

  • Contextualizing Glass and Carbon Impacts

    • Paper by Kayla Natividad, PhD, WELL AP, LEED Green Associate · Kyle Sword

    Climate change goals will require significant improvements in the way buildings are constructed and operated. Building reuse can combat climate

  • Advances in Effective Thickness featured image

    Advances in Effective Thickness

    • Paper by Adam J Nizich, P.E., Senior Consulting Engineer Andrea M. La Greca, P.E., Consulting Engineer Laura Galuppi, PhD, Assistant Professor of Solid and Structural Mechanics

    <p>Effective thickness is a simplified method for the structural evaluation of laminated glass section properties. The method consists of defining…

  • The Myth of Simplicity

    • Paper by Gerry Lang

    There were good why reasons early US Modernism first evolved in California– wide open sites with no constraints (physical or zoning), and effectively

  • Infinite Panel System

    • Paper by Mike Ryan · Brian Stern · Michael Adams

    Today, building facades are expected to do much more than merely provide shelter, which is driving the need for higher performing envelope solutions.

  • Silicone Spandrel Glass Opacifiers

    • Paper by Scott Norville · Samir Blanchet · George Torok · Kris Vockler · John Swanson · Chris Barry · Lawrence Carbary · Stephane Hoffman · Timothy Krytenberg · Chris Fronsoe

    Curtain wall design commonly uses insulating glass units for vision and spandrel glazing to provide better visual harmonization of building facade

  • Thermal Analysis of Complex Glazing featured image

    Thermal Analysis of Complex Glazing

    • Paper by Adrian Turcato, Chris Stutzki, Erik Olsen,

    <p>The use of bidirectional scattering distribution function incorporated in a transient systems simulation program, allows engineers to accurately…

  • Deconstructing the Window

    • Paper by Helen Sanders · Jörg Lenz · Petra Sommer

    Over the years, the industry has relied heavily on the increasing performance of low-e coatings to drive window U-factors (thermal transmittance)

  • Designing Structural Laminated Glass

    • Paper by Vaughn Schauss

    Laminated glass with standard PVB has long been used for safety and security due to its ability to adhere the broken glass fragments together. As the

  • Vintage Vinyl featured image

    Vintage Vinyl

    • Paper by Michael S. Plewacki,

    <p>Mid-century through 1980’s buildings with lock-strip or “zipper-gasket” glazing systems are an ever present part of the urban landscape in many…

  • Design Considerations

    • Paper by Stephen M. Morse, Ph.D. · Kayla Natividad, Ph.D. · H. Scott Norville, P.E., Ph.D.

    Window glass design using ASTM E 1300 entails determining glass thickness(es) and types so that the window glass construction load resistance

  • Adaptive Facades

    • Paper by Walter Haase · Werner Sobek · Enrica Oliva · Michele Andaloro

    Facade engineering aims at appropriately balancing the demands imposed by the context and the capabilities inherent to the materials, the geometries