Results 71 to 80 of about 12,887 (298)
Semi-rigid action of composite joints
, 1990 NoThe results of a pilot series of tests, designed to investigate the influence of the presence of a composite floor slab on the performance of steel beam-to-column connections, are reported.
Lam, Dennis +2 more
core
Precision Lignocellulosic Biorefinery: Process Regulation From Corn Stover to Products
Advanced Science, EarlyView.This study presents a precision biorefinery framework that transforms corn stover into high‐value bioproducts through whole‐process regulation. Mechanical fractionation separates feedstock into parenchyma‐rich short fibers and vascular‐bundle‐dominant long fibers.
Xue‐Cheng Lin +4 more
wiley +1 more source
Results in EngineeringThis study evaluated the structural safety of 9 greenhouse types under extreme weather loads using a nonlinear finite element method (FEM) model that accounts for material nonlinearity of clamp joint.
Byung-Hun Seo +7 more
doaj +1 more source
Advanced Science, EarlyView.Indium substitution in Ag2Se nanocrystals simultaneously tailors electronic structure and lattice dynamics. Fermi‐level upshift and band‐gap narrowing enhance electrical transport, while defect‐induced lattice softening intensifies phonon scattering and suppresses lattice thermal conductivity.
Yineng Gou +11 more
wiley +1 more source
Applied SciencesThis paper introduces a novel type of prefabricated semi-rigid concrete beam–column joint, aiming to examine its load-carrying capacity and seismic performance in comparison with a traditional cast-in-place joint.
Yong Xiao, Min Yu, Wei Liu
doaj +1 more source
Calculation of Welding Trusses Overlap Joints Made of Rectangular Hollow Sections
Archives of Civil Engineering, 2013 The basis for calculating of resistance of welded RHS connections is provided by codes and international guidebooks. In the matter of calculation of the resistance of welded joints, the European standard contains very general recommendations without ...
Bródka J., Broniewicz M.
doaj +1 more source
Design optimisation of steel portal frames using modified distributed genetic algorithms
, 2010 Distributed genetic algorithms have been modified in this study to improve their quality, performance, and convergence to the optimum solution for structural steel frames.
Issa, HK, Issa, Honar Khoshavi
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Nonlinear Analyses of Industrial Steel Buildings with Semi-Rigid Joints
Italian existing steel buildings are often characterized by joints with semi-rigid and partial-strength behaviour, which result in poor global performance, particularly under seismic loads.
Venneri G. A., De Matteis G., Brando G.
core +1 more source
Advanced Science, EarlyView.We introduce a new membrane‐active antifungal design, Gua‐SMACS‐16, that exhibits high potency and single‐species selectivity for C. tropicalis while sparing other close species in the Candida genus. Moreover, when combining with caspofungin, a clinical antifungal drug inhibiting 1,3‐β‐glucan synthase, they exhibit ultra‐strong synergy across a panel ...
Tianjiao Dai +8 more
wiley +1 more source
Journal of Civil Engineering and Management, 2018 In this paper, tests of plug-pin joints are conducted in order to obtain their mechanical parameters, including semi-rigid property. To solve the difficulties of multi-point displacement measurements for small joints, this investigation proposes a vision-
Cong Liu, Lin He, Zhenyu Wu, Jian Yuan
doaj +1 more source