Results 31 to 40 of about 76,872 (306)
Influence of Rectilinear Infill Parameters on Mechanical Behavior of 3D Printed Parts - A FEM Approach [PDF]
Robotica & Management, 2019 In order to reduce manufacturing time and material consumption, a 3D printed component can be made with a solid shell and an infill matrix for the internal volume. This infill matrix can have different geometries and different degrees of filling.
Cojocaru Vasile
doaj
Investigation on the effect of infill orientation on the flexural properties in FDM parts. [PDF]
The Young Researcher, 2022 Parts made with Fused Deposition Modeling (FDM) are anisotropic, meaning that their proper- ties are dependent on their orientation and the direction of forces.
Barry, A.
doaj
Energy Science & Engineering, 2022 Shale oil resources are usually developed by tightly spaced horizontal wells that are hydraulically fractured. Infill wells are often used to develop the zones not thoroughly produced by previously fractured parent wells, and determining the parent well ...
Zhenlin Wang +6 more
doaj +1 more source
Experimental and numerical evaluation of the compression behaviour of GFRP-wrapped infill materials
Case Studies in Construction Materials, 2021 Glass Fibre Reinforced Polymer (GFRP) composite wrap has become an effective repair system for deteriorated structural columns. It is essential to provide an infill material in the gap between the retrofitted column and the GFRP wrap.
Omar F. Otoom +5 more
doaj +1 more source
Optimizing Beam Stiffness and Beam Modal Response with Variable Spacing and Extrusion (VaSE)
DesignsThis paper presents a novel algorithm, Variable Spacing and Extrusion (VaSE), designed to optimize the infill pattern of material extrusion (ME) 3D-printed parts for specified mechanical performance while ensuring manufacturability. The algorithm adjusts
Patrick N. Murphy +2 more
doaj +1 more source
Geometric Parameter Control of Infill Patterns
Designs, 2019 Existing studies on infill patterns have tended to focus on pattern design rather than on geometric parameters. During this study, we propose a new controlling method focused specifically on the geometric parameters of infill patterns.
Kanygul Chynybekova
doaj +1 more source
Building resiliency in floodplain management: Land use in hydrology treated as a moving target
Current Research in Environmental Sustainability, 2023 Rapid urbanization has emerged as a defining global phenomenon, reshaping landscapes, economies, and societies. Understanding the implications of urbanization trends and effectively managing associated risks has become critical imperatives for ...
Yosif A. Ibrahim, Elfatih Salim
doaj +1 more source
Brittle failure in RC masonry infilled frames: The role of infill overstrength [PDF]
Engineering Structures, 2018 Abstract The interaction between an infill panel and a reinforced concrete (RC) column can lead to the brittle failure of the structural element. A novel combination of cutting-edge analytical modelling approaches for masonry infills and RC elements is employed to simulate five experimental tests (three infilled and two bare) characterized by brittle
Blasi G., De Luca F., Aiello M. A.
openaire +3 more sources
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Numerical model to account for the influence of infill masonry on the RC structures behaviour [PDF]
, 2005 It is a common misconception considers that masonry infill walls in structural RC buildings can only increase the overall lateral load capacity, and, therefore, must always be considered beneficial to seismic performance.
Costa, A., Rodrigues, H., Varum, H.
core +1 more source