Results 91 to 100 of about 5,183 (205)

First-place finish : imparting fine surface finishes when micromilling [PDF]

open access: yes, 2010
There are several key milling practices that help impart fine surface finishes in micromilling. They include running at ultrahigh spindle speeds, carefully monitoring chip load, employing climb milling when possible and using CAM software to develop ...
DeVor, R., Kennedy, B., Rosochowski, A.
core   +1 more source

The manufacture of honeycomb cores using Fused Deposition Modeling [PDF]

open access: yes, 2017
Sandwich panels are used in many industries for the advantageous properties of high stiffness, good strength to weight ratio, and impact resistance. This paper investigates properties of thin-walled cores manufactured through Fused Deposition Modeling ...
Pollard, Dave P   +3 more
core   +2 more sources

Computing feasible toolpaths for 5-axis machines

open access: yesTheoretical Computer Science, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Danny Z., Misiołek, Ewa
openaire   +2 more sources

FEA-Guided Toolpath Compensation for Robotic Machining: An Integrated CAD/CAM/CAE Framework for Enhanced Accuracy

open access: yesAutomation
Industrial robots offer flexibility and cost advantages in machining applications but suffer from limited structural stiffness and dynamic instability, leading to significant positional errors.
Vasileios D. Sagias   +5 more
doaj   +1 more source

Machining strategy development in 5-axis milling operations using process models [PDF]

open access: yes, 2010
Increased productivity and part quality can be achieved by selecting machining strategies and conditions properly. At one extreme very high speed and feed rate with small depth of cut can be used for high productivity whereas deep cuts accompanied with ...
Budak, Erhan   +8 more
core  

Advanced Sustainable Architectural Acoustics Through Robotic Extrusion-Based Additive Manufacturing (EAM) of Fungal Biomaterials

open access: yesApplied Sciences
While prior studies have explored developing mycelium paste for EAM of this material, this research streamlined the EAM workflow for preparing living, extrudable mycelium mixtures, involving alterations in the preparation sequence and adjustments in the ...
Alale Mohseni   +4 more
doaj   +1 more source

SPECIAL STRATEGY OF TREATMENT OF DIFFICULTY-PROFILE CONICAL SCREW SURFACES OF SINGLE-SCREW COMPRESSORS WORKING BODIES

open access: yesЗаписки Горного института, 2019
The article deals with the problems arising during the shaping of complex profile tapered helical surfaces. These surfaces form the geometry of the working bodies of single-screw miniature compressors, which have great prospects for use in mobile ...
A. S. Vasil'ev, A. A. Goncharov
doaj   +1 more source

Automated Fiber Placement of Composite Wind Tunnel Blades: Process Planning and Manufacturing [PDF]

open access: yes
The ability to accurately manufacture large complex shapes in a consistent and repeatable manner has led to Automated Fiber Placement (AFP) being the predominant mode of manufacturing for large composite aerospace structures today.
Grenoble, Ray   +4 more
core   +1 more source

VOLCO: a predictive model for 3D printed microarchitecture [PDF]

open access: yes, 2018
Extrusion-based 3D printing is widely used for porous scaffolds in which polymer filaments are extruded in the form of log-pile structures. These structures are typically designed with the assumption that filaments have a continuous cylindrical profile ...
Ashcroft, Ian   +2 more
core   +3 more sources

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