Results 41 to 50 of about 121,589 (304)
What Do Large Language Models Know About Materials?
Advanced Engineering Materials, EarlyView.If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer +2 more
wiley +1 more source
Response of the ultra high performance concrete under dynamic compressive loading
Acta Polytechnica CTU Proceedings, 2023 Ultra high performance concrete is a modern cementitious material which exhibits excellent mechanical properties such as damage tolerance, fracture toughness and durability.
Nela Krčmářová +3 more
doaj +1 more source
ULTRA HIGH-PERFORMANCE CONCRETE BEHAVIORAL STUDY
Journal of critical reviews, 2022 It is investigated in the study paper how UHPC reacts when used as a bridge girder material. The early-age shrinkage, transfer length, creep behavior, and shrinkage following steam treatment of four optimized girders were all investigated. Data was gathered using vibrating wire gauges at strategic locations inside each girder after re casting.
openaire +1 more source
Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows
Advanced Engineering Materials, EarlyView.A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba +5 more
wiley +1 more source
Case Studies in Construction MaterialsUltra-high performance concrete (UHPC), as a recent advancement in concrete technology, boasts exceptional durability and mechanical properties. Its widespread application in housing, bridges, and tunnels significantly enhances the overall structure and ...
Fangyuan Niu +8 more
doaj +1 more source
Laboratory and Field Testing of an Accelerated Bridge Construction Demonstration Bridge: US Highway 6 Bridge over Keg Creek, RB02-012, 2013 [PDF]
, 2013 The US Highway 6 Bridge over Keg Creek outside of Council Bluffs, Iowa is a demonstration bridge site chosen to put into practice newly-developed Accelerated Bridge Construction (ABC) concepts.
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Advanced Functional Materials, EarlyView.A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song +3 more
wiley +1 more source
Proposed Model for Uniaxial Tensile Behavior of Ultra High Performance Concrete [PDF]
Engineering and Technology Journal, 2015 This paper investigates experimentally the complete uniaxial tensile stress-strain relationships of Ultra High Performance Concrete (UHPC) and equations for expressing such relationships are obtained.
Hisham M. Al-Hassani +2 more
doaj +1 more source
Mix design and performance of lightweight ultra high-performance concrete
Materials & Design, 2022 The inferior mechanical properties and durability of conventional lightweight concrete restrict its wider application. This study intended to design a novel lightweight ultra high-performance concrete (L-UHPC) using a mathematical approach, with a view ...
Jian-Xin Lu +3 more
doaj +1 more source
Beton cu pulberi reactive armate cu fibre din oţel [PDF]
, 2012 Ultra High Strength and Performance Concrete development is a relatively new industry. The last 150 years have shown that despite of a constant increasing resistance for the concrete, the practical applications were often behind to these innovations in ...
Dumitru Moldovan +3 more
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