Galvin, M., Delacroix, Christian, Limbach, M. A., Groff, T., Rizzo, M., Jeremy Kasdin, N., Barto, A. A., Breckinridge, J. B., Stahl, H. P., NASA - National Aeronautics and Space Administration, sponsor, The Society of Photo-Optical Instrumentation Engineers (SPIE), sponsor, and GSFC - Goddard Space Flight Center, sponsor
Rapid-prototyping a tabletop integral field spectrograph. Proceedings of SPIE: The International Society for Optical Engineering, 11115.SPIE. (2019).
IFS, Integral field spectrograph, Optomechanics, PISCES, Rapid prototype, Rapid prototyping, WFIRST, Data mining, NASA, Space telescopes, Spectrographs, Data cube, Data pipelines, ITS data, Parallel path, Engineering, computing & technology :: Aerospace & aeronautics engineering, and Ingénierie, informatique & technologie :: Ingénierie aérospatiale
In this paper, we describe a teaching and research experiment which has beentaking place in two Faculties of Architecture in Belgium for the last five years. This experiment focuses ondiscovering and exploring new design issues based on digital concepts and aims identifying andcharacterizing the design praxis shifts (mutations) by the digital culture integration. More precisely, thisexperiment aims at having students discovering and exploring design issues in the first stage of virtual(parametric) model elaboration including fabrication possibilities within its own internal logic.
Delvaux, Fréderic, Faculté d'architecture ULg, sponsor, and Unité de Recherches de la Faculté d'Architecture - URA, research center
design framing, experimentation, algorithmic thinking, design and build, Engineering, computing & technology :: Architecture, and Ingénierie, informatique & technologie :: Architecture
As teachers in a Belgian Faculty of Architecture, we present a learning-by-doing workshop experience.It aims to achieve on one hand the design and the building of a prototype of kinetic and adaptive architectural skin and on the other hand to develop a design frame.Using an advanced educational process as a guide line, based on designing / prototyping we discuss what accurate knowledges and specific skills are needed to perform a usable and relevant modeling associated to an appropriate production method.We demonstrate how incorporate complexity into the design space, and develop an accurate help for creative thinking, especially to manage a kinetic architectural object.
Elsen, Catherine, Häggman, Anders, Tomonori, Honda, Yang, Maria C., and The work described in this paper was supported in part by the National Science Foundation under Award CMMI-1130791; by the IK Investment Fund / The League of Finnish American Societies, the Fulbright-Technology Industries of Finland Grant co-funded with the Federation of Finnish Technology Industries, the Finnish Foundation for Technology Promotion, the Finnish Cultural Foundation, the Emil Aaltonen Foundation grant (for Anders Häggman) and by the Belgian American Education Foundation (for Catherine Elsen)., sponsor
Proceedings of the ASME 2012 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference (pp. 11). ASME (2012).
sketching, prototyping, best practice, Engineering, computing & technology :: Multidisciplinary, general & others, Ingénierie, informatique & technologie :: Multidisciplinaire, généralités & autres, Engineering, computing & technology :: Mechanical engineering, and Ingénierie, informatique & technologie :: Ingénierie mécanique
Sketching and prototyping of design concepts have long been valued as tools to support productive early stage design. This study investigates previous findings about the use and timing of use of such design tools. This study considers such tools in the context of team design projects. General trends and statistically significant results about “sketchstorming” and prototyping suggest that, in certain constrained contexts, the focus should be on the quality of information rather than on the quantity of information generated, and that prototyping should begin as soon as possible during the design process. Ramifications of these findings are discussed in the context of educating future designers on the efficient use of design tools.
Collette, Jean-Paul, Rochus, Pierre, Peyrou-Lauga, Romain, Pin, Olivier, Nutal, Nicolas, and Crahay, Jean
Proceedings of the 63rd International Astronautical Congress 1-5 Octobre 2012. (2012).
contrôle thermique, PCM, Engineering, computing & technology :: Aerospace & aeronautics engineering, and Ingénierie, informatique & technologie :: Ingénierie aérospatiale
A new concept of Phase Change Materials (PCM) device has recently been developed to improve the thermal control of spacecraft. Two Phase Change Material candidates have been selected after extensive testing of a set of available materials. Special attention has been paid to the hysteresis and ageing. In the design of the container, the thermal expansion of the PCM is a critical parameter that has been taken into consideration by two competing technologies. These designs have been tested: a prototype of PCM heat storage device has been effectivelymanufactured and tested under vacuum environment. 1D and 2D mathematical models have been developed. Conclusions are drawn to promote the use of PCM Heat Storage device in various space missions.
FREMONT, Calif., March 31, 2020 /PRNewswire-PRWeb/ -- Gumstix® , Inc., a leader in computing hardware for intelligent embedded applications, announced the release of four Edge AI devices designed to meet the demands of machine-learning applications moving massive data from the networks edge. Powered by the NVIDIA Jetson Nano running a Quad-core ARM A57, the Gumstix AI development boards feature built in TensorFlow support to make edge AI prototyping more accessible for software engineers and provide a rapid turnkey solution for deployment...
DAVIS, Calif., April 1, 2020 /PRNewswire/ -- Arcadia Biosciences, Inc. (Nasdaq: RKDA), a leader in science-based approaches to enhancing the quality and nutritional value of crops and food ingredients, today announced that Randy Shultz, Ph.D. has been promoted to the role of chief technology officer. Shultz joined Arcadia in 2019 as head of research and development and has played a vital role in the development of cutting-edge breeding technologies, deployed in close partnership with the hemp grower community...
Verlee, Bruno, Dormal, Thierry, Clarinval, Anne-Marie, and Lecomte-Beckers, Jacqueline
Additive manufacturing, Nanoparticle, Engineering, computing & technology :: Materials science & engineering, Ingénierie, informatique & technologie :: Science des matériaux & ingénierie, Engineering, computing & technology :: Mechanical engineering, and Ingénierie, informatique & technologie :: Ingénierie mécanique
In opposition to traditional machining in which part is manufactured by material removal, rapid prototyping techniques allow parts manufacturing by material addition. The part is built layer-by-layer and the sum of all layers creates the part. Currently, several techniques exist. They use different kind of materials (metals, ceramics, polymers) and technologies (laser melting, laser polymerising, 3D-printing, cladding, ...). Some of these techniques can deal with nanometric particles. In the case of which a near net shape part is built and must be sintered after shaping, the addition of nano-particles can be useful for sintering by increasing specific surface and reactivity of the batch or by improving the properties of the material. An overview about techniques of rapid prototyping allowing the processing of nanomaterials will be discussed. Tests have been done using Optoform process. This process uses a laser to polymerize a paste made of photo-curable resin loaded with powdered material. Nano-particles can be added and stabilized in the paste. In this presentation, the results obtained with both systems Al2O3 + nano Zr02 and SiC + Nano SiC will be discussed.
Due to the fragmented nature of the Internet of Things (IoT) marketplace, increasing project complexity and costs, today's developers face more challenges in design decisions than ever before. These challenges lead to extended development times, increased security threats and failed solutions. Continuing to execute upon its core strategy of delivering smart, connected and secure systems, Microchip Technology Inc...
Targeted News Service (USA), March 12, 2020 Businesses, 4pp
CHANDLER, Arizona, March 12 -- Microchip Technology, a provider of microcontroller, mixed signal, analog and Flash-IP solutions, issued the following product news release on March 11: Due to the fragmented nature of the Internet of Things (IoT) marketplace, increasing project complexity and costs, today's developers face more challenges in design decisions than ever before...
The Electronic System Design Alliance, a SEMI Strategic Technology Community representing members in the electronic system and semiconductor design ecosystem, today announced CEMWorks of Winnipeg, Canada, as its newest corporate member. CEMWorks is developing innovative physics-based virtual prototyping tools that help businesses create tomorrow's technologies and views the ESD Alliance as a bridge to connect with other electronic design companies through its educational and networking events...
The "USSOCOM Requirements and Opportunities 2020" report has been added to ResearchAndMarkets.com's offering. The information provided within this research offers insights on identifying the requirements of the USSOCOM through an analysis of its proposed 2020 spending plan and beyond. Ascertaining these requirements will furnish readers with potential opportunities into the USSOCOM market...
Engineering, computing & technology :: Aerospace & aeronautics engineering and Ingénierie, informatique & technologie :: Ingénierie aérospatiale
In the frame of a research project, CRIF, KUL and CSL have investigated the possibility to use rapid prototyping and rapid manufacturing (RP/RM) techniques during space instrument development. Rapid prototyping and rapid manufacturing terms gather several techniques with the common baseline that parts are built layer by layer, starting from a CAD model. These techniques imply powder, paste or liquid and are applicable to polymers, ceramics and metals. In a first step, the major advantages of these techniques have been presented to Belgian industries implied in the space sector and, as a result of the discussions, development goals for the project have been identified. Several types of use have also been pointed, from demonstration mock-up to real space hardware. In parallel to technical developments, several case studies and tests have been performed. The case studies have shown that the rapid manufacturing allows complex geometries to be created. A drastic decrease of the number of separate parts and bolted junctions ease the predictability of the mechanical and thermal behaviour and limit the risk of imperfect junction. As a result of the project, a guidelines document has been issued to give as much information as possible on how to perform a space instrument design using the advantages of RP/RM techniques.
Polaris Design Systems, Inc., a newly established Silicon Valley company that focuses on high performance, hardware-enabled semiconductor verification solutions, has acquired the ASIC/SoC (Application Specific Integrated Circuit/System on Chip) prototyping assets of IRIS Technologies, Inc. IRIS developed and marketed multiple generations of Altera (NASDAQ: ALTR) FPGA-based ASIC prototyping solutions since 2006...
For Design Prototyping Technologies Media Contact: Nadra Angerman, 206-334-2644 email@example.com or Technical Contact: Mike Rufo, 315-434-1869 firstname.lastname@example.org
Business Wire, January 25, 2008, 1pp
Design Prototyping Technologies, a leading provider of rapid prototyping and low-volume manufacturing services, today announced the addition of the Objet Connex500TM PolyJet MatrixTM system to its rapid product development facility in New York. The 3-dimensional printing system offers serious advantages to manufacturers and industrial designers looking to source highly detailed, multi-material models and prototypes...
Technical Contact: Design Prototyping Technologies Mike Rufo, 315-434-1869 email@example.com or Media Contact: Collins Consulting Paula Collins, 360-670-9238 firstname.lastname@example.org
Business Wire, February 28, 2008, 1pp
Design Prototyping Technologies, a leading provider of rapid prototyping and low-volume manufacturing services, today announced the release of A Practical Guide to Prototyping. The guide is a quick reference tool for industrial designers and manufacturing engineers who outsource RP services and speed new products to market. Advances in rapid prototyping have increased the wide-spread adoption of this engineering tool, said DPT president Mike Rufo...
Wisconsin State Journal (Madison, WI), August 2, 2015 BUSINESS ALL, 4pp
Steve Grundahl honed his mechanical abilities while growing up on his parent's dairy farm south of Mount Horeb, but his skills have moved far beyond tractor and equipment repairs. Since 2001, Grundahl has immersed himself in the world of 3-D printing, something he discovered while a student at the Milwaukee School of Engineering in the mid-1990s...