Results 141 to 150 of about 2,057,899 (328)
Journal of Polymer Science, EarlyView.This study investigates the impact of FDM process parameters on the flexural strength of PLA components using a Taguchi L27 orthogonal array. Analysis reveals wall thickness and layer height as the primary determinants of mechanical performance. A highly accurate regression model is developed, providing a robust predictive framework to optimize 3D ...
Mehmet Şah Gültekin, Cüneyt Özdemir
wiley +1 more source
BuildingsMany existing reinforced concrete (RC) frames with brick infill walls are vulnerable to earthquake damage, particularly when the walls contain window openings that reduce the lateral resistance.
Sookyoung Ha
doaj +1 more source
In-plane and out-of plane experimental characterization of rc masonry infilled frames [PDF]
, 2015 Seismic investigations of typical south European masonry infilled frames were performed by testing two reduced scale specimens: one in the in-plane direction and another in the out-ofplane direction.
Akhound, Farhad +4 more
core
Permafrost and Periglacial Processes, EarlyView.ABSTRACT In this study, the internal structure and seasonal variations of cryo‐hydrogeological features were investigated in the Fuglebekken catchment, located near the Polish Polar Station Hornsund in Svalbard. Over a few years, rising air temperatures and intensified water circulation have significantly altered the distribution, extent, and state of ...
Wawrzyniak Tomasz +3 more
wiley +1 more source
Open Source Architecture: Redefining Residential Architecture in Islamabad [PDF]
, 2017 Islamabad, a planned city, has grown rapidly since its conception in the 1960’s but it has not followed its predetermined fate but rather grown haphazardly due to the lack of infrastructure available to implement Doxiadis’s master plan.
Yaqub, Mariam
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Structural Concrete, EarlyView.Abstract After a blossoming pre‐World War II (WWII) period, the concrete construction industry in then‐socialist Hungary existed in a relative isolation from the Western World during the mid‐20th century. In this paper, we focus on the body of work of one of the then newly established state‐owned design offices, IPARTERV, to show how the isolation ...
Orsolya Gáspár, Péter Haba
wiley +1 more source
Archaeological evaluation : Store Street, Ancoats, Manchester [PDF]
, 2017 In March 2017, Salford Archaeology was commissioned by CgMs Consulting to carry out an archaeological evaluation of land between Store Street and Millbank Street in the Ancoats area of Manchester (centred on NGR 385150 398175).
Mottershead, SC
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Innovative development and structural behavior of hollow columns using inflatable molds
Structural Concrete, EarlyView.Abstract This study introduces a novel approach for constructing hollow columns using precast (PC) methods enhanced by inflatable air tubes as internal molds. The proposed method addresses practical challenges in conventional hollow column construction, such as limited constructability, high production cost, and interference between internal molds and ...
Soo Hyung Kim +3 more
wiley +1 more source
The Influence of Printing Parameters on the Impact Strength of FDM 3D-Printed Polylactic Acid
Engineering ProceedingsThe paper investigates experimentally the influence of infill density, infill pattern, layer height, wall number, printing orientation, and material color on the impact strength of 3D-printed PLA (polylactic acid) samples by using the Charpy test method.
Tsvetomir Gechev +4 more
doaj +1 more source
Flexural performance of concrete‐filled steel tubular beams with wood chip aggregate
Structural Concrete, EarlyView.Abstract This study investigates the flexural performance of concrete‐filled steel tubular (CFST) beams with partial replacement of aggregates by wood chips (0%–25%) through experimental and numerical analysis. This study is novel in that it experimentally and numerically investigates the flexural behavior of CFST beams with partial replacement of ...
Mizan Ahmed +6 more
wiley +1 more source