Results 91 to 100 of about 136,513 (302)
Study on the Fire Resistance of Castellated Composite Beams with Semi-Rigid Restraints
BuildingsTo study the fire resistance of castellated composite beams with semi-rigid restraints, temperature rise tests with constant loads were performed on two full-scale castellated composite beams with circular holes and semi-rigid restraints to compare the ...
Zongxuan Zhang +4 more
doaj +1 more source
Predictive Methods for the Fire Resistance of Single Skin and Sandwich Composite Materials
, 2008 Polymer composite materials are becoming increasingly popular in many engineeringstructures in the civil, aerospace, marine and automotive industries. The increasedstrength and stiffness to weight ratios which are possible with certain types ofcomposites
Cutter, Philip Anthony
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Thermal analysis of a pool fire test in a steel container
, 2012 A pool fire test was conducted in an uninsulated steel container under low ambient temperature condition, at −20°C. The heat balance of the enclosure fire was analyzed.
Wickström, Ulf, +3 more
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Advanced Materials Technologies, EarlyView.Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee +2 more
wiley +1 more source
FireSmall bookstores constructed before the 1970s have a high fire risk in the context of the revitalization of historical buildings; while the setup of simple sprinklers is an effective and cheap method of extinguishing fires, the parameters of the ...
Peng Du +9 more
doaj +1 more source
TOWARDS FRAGILITY ANALYSIS FOR CONCRETE BUILDINGS IN FIRE: RESIDUAL CAPACITY OF CONCRETE COLUMNS
, 2014 Fire engineering a building, in general, has one central performance objective – life safety – and property protection is rarely explicitly considered. The engineering is typically based on only one possible fire, which may not represent the most onerous
Rossetto, Tiziana +3 more
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Advanced Robotics Research, EarlyView.A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley +1 more source
Авіаційно-космічна техніка та технологіяInnovative use of energy resources in deep space planets is a technology that allows a significant increase in space exploration based on the design of rocket power plants, particularly for lunar landing modules using (Lunar Regolith) propellants ...
Olexiy Nikolayev, Inna Bashliy
doaj +1 more source
Muscle Control of an Extra Robotic Digit
Advanced Robotics Research, EarlyView.This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ +7 more
wiley +1 more source