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Journal Articles

Image Analysis of Particle Flow in Centrifugal Solar Particle Receiver

Serdar Hicdurmaz, Reiner Buck, Bernhard Hoffschmidt
Journal: Journal of Solar Energy Engineering
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. June 2022, 144(3): 030903.
Paper No: SOL-21-1288
https://doi.org/10.1115/1.4053464
Published Online: January 31, 2022
View Article titled, Image Analysis of Particle Flow in Centrifugal Solar Particle Receiver
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Topics: Image processing, Particulate matter, Solar energy, Rotation, Particle flow, Film thickness, Algorithms
Proceedings Papers

Image Analysis of Particle Flow in Centrifugal Solar Particle Receiver

Serdar Hicdurmaz, Reiner Buck, Bernhard Hoffschmidt
Proc. ASME. ES2021, ASME 2021 15th International Conference on Energy Sustainability, V001T02A012, June 16–18, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ES2021-63763
https://doi.org/10.1115/ES2021-63763
View Paper titled, Image Analysis of Particle Flow in Centrifugal Solar Particle Receiver
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Topics: Image processing, Particle flow, Particulate matter, Solar energy
eBook Chapter

Detection of Air Leakage in Building Envelopes Using Ultrasound Technology

Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 2019
https://doi.org/10.1520/STP161520180022
ISBN: 978-0-8031-7675-1
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Proceedings Papers

Innovative Volumetric Solar Receiver Micro-Design Based on Numerical Predictions

Raffaele Capuano, Thomas Fend, Bernhard Hoffschmidt, Robert Pitz-Paal
Proc. ASME. IMECE2015, Volume 8B: Heat Transfer and Thermal Engineering, V08BT10A005, November 13–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2015-50597
https://doi.org/10.1115/IMECE2015-50597
View Paper titled, Innovative Volumetric Solar Receiver Micro-Design Based on Numerical Predictions
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Topics: Design, Solar energy, Heat, Solar radiation, Computer simulation, Concentrating solar power, Energy generation, Fluids, Geometry, Natural convection
Journal Articles

Air-Sand Heat Exchanger for High-Temperature Storage

Shashikant Warerkar, Stefan Schmitz, Joachim Goettsche, Bernhard Hoffschmidt, Martin Reißel, Rainer Tamme
Journal: Journal of Solar Energy Engineering
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. May 2011, 133(2): 021010.
https://doi.org/10.1115/1.4003583
Published Online: April 7, 2011
View Article titled, Air-Sand Heat Exchanger for High-Temperature Storage
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Topics: Heat exchangers, Sands, Flow (Dynamics)
Proceedings Papers

Air-Sand Heat Exchanger for High-Temperature Storage

Shashikant Warerkar, Stefan Schmitz, Joachim Goettsche, Bernhard Hoffschmidt, Martin Reißel, Rainer Tamme
Proc. ASME. ES2009, ASME 2009 3rd International Conference on Energy Sustainability, Volume 2, 655-661, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ES2009-90274
https://doi.org/10.1115/ES2009-90274
View Paper titled, Air-Sand Heat Exchanger for High-Temperature Storage
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Topics: Energy storage, Heat exchangers, High temperature, Sands, Storage, Thermal energy storage
Journal Articles

Solar Concentrating Systems Using Small Mirror Arrays

Joachim Göttsche, Bernhard Hoffschmidt, Stefan Schmitz, Markus Sauerborn, Reiner Buck, Edgar Teufel, Kathrin Badstübner, David Ifland, Christian Rebholz
Journal: Journal of Solar Energy Engineering
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. February 2010, 132(1): 011003.
https://doi.org/10.1115/1.4000332
Published Online: November 9, 2009
View Article titled, Solar Concentrating Systems Using Small Mirror Arrays
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Topics: Mirrors, Solar energy, Design
Proceedings Papers

Solar Concentrating Systems Using Small Mirror Arrays

Joachim Goettsche, Bernhard Hoffschmidt, Stefan Schmitz, Markus Sauerborn, Reiner Buck, Edgar Teufel, Kathrin Badstu¨bner, David Ifland, Christian Rebholz
Proc. ASME. ES2008, ASME 2008 2nd International Conference on Energy Sustainability, Volume 2, 535-539, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ES2008-54347
https://doi.org/10.1115/ES2008-54347
View Paper titled, Solar Concentrating Systems Using Small Mirror Arrays
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Topics: Mirrors, Solar energy
Proceedings Papers

Gas Flow in Hot Porous Materials: The Solar Air Receiver and Spin-Off Applications

Thomas Fend, Bernhard Hoffschmidt, Oliver Reutter, Jo¨rg Sauerhering, Robert Pitz-Paal
Proc. ASME. ICNMM2006, ASME 4th International Conference on Nanochannels, Microchannels, and Minichannels, Parts A and B, 507-514, June 19–21, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2006-96173
https://doi.org/10.1115/ICNMM2006-96173
View Paper titled, Gas Flow in Hot Porous Materials: The Solar Air Receiver and Spin-Off Applications
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Topics: Gas flow, Particle spin, Porous materials, Rotation, Solar energy, Spin (Aerodynamics), Solar radiation, Ceramic foam, Ceramics, Circuits
Journal Articles

Performance Evaluation of the 200 - kW th HiTRec-II Open Volumetric Air Receiver

Bernhard Hoffschmidt, Fe´lix M. Te´llez, Antonio Valverde, Jesu´s Ferna´ndez, Valerio Ferna´ndez
Journal: Journal of Solar Energy Engineering
Publisher: ASME
Article Type: Technical Papers
J. Sol. Energy Eng. February 2003, 125(1): 87–94.
https://doi.org/10.1115/1.1530627
Published Online: January 27, 2003
View Article titled, Performance Evaluation of the 200 - kW th HiTRec-II Open Volumetric Air Receiver
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Topics: Ceramics, Performance evaluation, Solar energy, Steady state, Temperature, Thermal efficiency, Design, Testing