Results 121 to 130 of about 4,090 (142)
Some of the next articles are maybe not open access.
Novel Honeycomb Infill Fabrication Pattern for Additive Manufacturing
Volume 1: Additive Manufacturing; Manufacturing Equipment and Systems; Bio and Sustainable Manufacturing, 2019Abstract In additive manufacturing (AM), porous structures are often used as infills to reduce the build time and cost. However, providing physical stability to the skin and mechanical integrity to the object is a functional requirement for any infill pattern. Prismatic closed cells, i.e.
AMM Nazmul Ahsan +2 more
openaire +1 more source
Denver Unit Infill Drilling and Pattern Reconfiguration
Journal of Petroleum Technology, 2001This article is a synopsis of paper SPE 59548, "Denver Unit Infill Drilling and Pattern Reconfiguration Program," by B.N. Thai, SPE, C.F. Hsu, SPE, B.M. Bergersen, SPE, S.L. Albrecht, and T.W. Richardson, SPE, Altura Energy Ltd., originally presented at the 2000 SPE Permian Basin Oil and Gas Recovery Conference, Midland, Texas, 21-23 March.
openaire +1 more source
Rapid Prototyping Journal, 2021
PurposeThis study aims to identify the effects of infill patterns and infill percentages on the energy consumption (EC) of fused filament fabrication (FFF). With increasing attention on carbon-fiber-reinforced–poly-ether-ether-ketone (CFR-PEEK) for practical applications in FFF, infill pattern and infill percentage for FFF can be properly controlled to
Mohammad Rashidul Hassan +3 more
openaire +1 more source
PurposeThis study aims to identify the effects of infill patterns and infill percentages on the energy consumption (EC) of fused filament fabrication (FFF). With increasing attention on carbon-fiber-reinforced–poly-ether-ether-ketone (CFR-PEEK) for practical applications in FFF, infill pattern and infill percentage for FFF can be properly controlled to
Mohammad Rashidul Hassan +3 more
openaire +1 more source
Modelling 3D Synrift Sediment Infill Patterns of Synthetic Faults
Proceedings, 2016This report focuses on the use of Roxar's RMS to model geologically simplified and complex scenarios synthetically. Workflows were developed in RMS to show the evolution of synrift sedimentation through displacement events. Initially, simplified planar faults were used to generate multiple experiments with changing fault length, displacement amounts ...
J. Cunningham*, R. Syahrul, C. Townsend
openaire +1 more source
Effect of Implicitly Derived Infill Patterns on Mechanical Properties
Volume 1: 37th Computers and Information in Engineering Conference, 2017One of the most important steps in the preprocessing stage of fused deposition modeling is the generation of a set of instructions that control every movement of the tool head, known as GCode, which is created by a slicer software. The tool path is dependent on various user defined inputs including infill pattern, infill density, layer height, and feed
Davis W. Adams, Cameron J. Turner
openaire +1 more source
Arabian Journal for Science and Engineering, 2021
The remaining oil distribution in heavy oil reservoir with the unconsolidated sandstone before and after infilling of the inverted nine-spot well pattern was complicated. To better understand the variation of flow field and remaining oil distribution of inverted nine-sport pattern and infill well pattern, the physical experiments were examined using a ...
Hongguang Xu +5 more
openaire +1 more source
The remaining oil distribution in heavy oil reservoir with the unconsolidated sandstone before and after infilling of the inverted nine-spot well pattern was complicated. To better understand the variation of flow field and remaining oil distribution of inverted nine-sport pattern and infill well pattern, the physical experiments were examined using a ...
Hongguang Xu +5 more
openaire +1 more source
Impact of Infill Pattern on 3D Printed Dielectric Resonator Antennas
2018 IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP), 2018This paper studies the impact of different infill patterns on 3D printed dielectric resonator antennas (DRAs). Different infill patterns with the same infill percentage setting can have very different actual material infill percentages, which can result in a variation in the effective relative permittivity.
Jin Huang +4 more
openaire +1 more source
2024 ASEE Annual Conference & Exposition Proceedings
There are many factors to consider when choosing the best manufacturing process and material. This paper reviews how strength, hardness, and surface finish were tested for three-dimensional (3D) printing. Engineering students are taught how to find, measure, and calculate compressive strength and hardness.
Ayla Acuña, Moe Rabea
openaire +2 more sources
There are many factors to consider when choosing the best manufacturing process and material. This paper reviews how strength, hardness, and surface finish were tested for three-dimensional (3D) printing. Engineering students are taught how to find, measure, and calculate compressive strength and hardness.
Ayla Acuña, Moe Rabea
openaire +2 more sources
Spatial and temporal patterns of sedimentation in an infilling reservoir
CATENA, 2019Abstract River dams are ubiquitous globally, altering the connection of up- and downstream environments. In particular, they store vast amounts of sediment in their upstream reservoirs, many of which are approaching storage capacity. There is much interest in sediment management for these systems, even though quantifying sedimentation rates remains ...
Cindy M. Palinkas, Emily Russ
openaire +1 more source
Exploring Infill Patterns on Varying Infill Densities on Dielectric Properties of 3D Printed Slabs
2023 Antenna Measurement Techniques Association Symposium (AMTA), 2023Bibek Kattel +2 more
openaire +1 more source