Results 151 to 160 of about 88,192,787 (242)

Decision-Theoretic Ecological Optimization of the Curzon-Ahlborn Heat Engine. [PDF]

Entropy (Basel)
Huruntz KK, Ghukasyan LE, Vaseashta A, Gevorgyan AV.   +3 more
europepmc   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

Advanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt, J. Hahn, J. Kimm, S. Weber, J. Lentz   +4 more
wiley   +1 more source

Biomass Combined heat and Power Catalog of Technologies. Appendix D--Anaerobic Digesters

, 2007
Appendix D of a biomass energy report from the EPA Combined Heat and Power Partnership. This report briefly describes three design guidelines for three types of anaerobic digesters: covered anaerobic lagoon, complete-mix digester, and plug-flow ...
[Wickwire, Susan]
core  

Study on the Adsorption Characteristics of Tectonic Coal under Infrared Radiation Heating. [PDF]

ACS Omega
Wang Y, Zhang Y, Yang X.
europepmc   +1 more source

Detecting Anomalous Cell Behavior in Electrochemical Battery Testing Using Machine Learning

Advanced Engineering Materials, EarlyView.
Machine‐learning‐based screening enables automated identification of anomalous battery cells from complementary electrochemical tests. A curated battery database supports configuration‐aware comparison of rate‐capability and impedance data. Supervised classification of rate‐test data achieves 90% accuracy, while CNN‐VAE‐based impedance analysis reaches
Minu Rose, Sanxchep Sharma, Veit Königer, Vincent Nebel, Jonas Oehm, Christian Weisenberger, Laura Bies, Volker Knoblauch   +7 more
wiley   +1 more source

Advances in Wearable Thermoelectric Devices: Strategies for Enhancing Wearability and Performance. [PDF]

Small Sci
Lee Y, Ham H, Park S, Jang H, Hong S, Seo J.   +5 more
europepmc   +1 more source

Microstructure‑Dependent Phase Transformations Under High‑Pressure Laser Heating in Additively Manufactured AlCrFe2Ni2

Advanced Engineering Materials, EarlyView.
Additively manufactured AlCrFe2Ni2 with contrasting BCC/B2‐dominant and lamellar FCC + BCC/B2 microstructures exhibits the same pressure‐induced BCC/B2 → HCP transformation. Under laser heating at high pressure, HCP is destabilized, and a cubic BCC/B2 + FCC assemblage is recovered, while the lower‐scan‐speed microstructure transforms at a lower ...
Raimundas Sereika, Hunter Kantelis, Yogesh K. Vohra, Shengbiao Zhang, Wuxian Yang, Wen Chen   +5 more
wiley   +1 more source

Energy, Exergy, Economic, Environment Analysis and Multiobjective Optimization of the Organic Rankine Cycle Integrating an Absorption Heat Transformer Driven by Geothermal Energy for Data Center Power Supply and Waste Heat Recovery. [PDF]

ACS Omega
Chen Z, Wu X, Li H, Hu H, Yang S.
europepmc   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source