Ian Gibson
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View article: Intimate Partner Violence, Covid, Bullying, the K-12 Connection: A Collaborative 21st Century Call for Action!
Intimate Partner Violence, Covid, Bullying, the K-12 Connection: A Collaborative 21st Century Call for Action! Open
View article: Formation of equiaxed grains in pure iron during laser powder bed fusion
Formation of equiaxed grains in pure iron during laser powder bed fusion Open
Microstructural evolution of commercially pure (CP) iron (Fe) fabricated by Laser Powder Bed Fusion (LPBF) was studied to investigate the mechanisms responsible for the formation of equiaxed grains during additive manufacturing, a surprisi…
View article: Effect of Cu Alloying on the Microstructural and Functional Evolution of NiTiCu Shape Memory Alloys
Effect of Cu Alloying on the Microstructural and Functional Evolution of NiTiCu Shape Memory Alloys Open
NiTi-based shape memory alloys (SMAs) are gaining prominence as ternary alloying and advanced processing techniques offer improved control over microstructure and functional behavior. This study examines the effect of copper (Cu) alloying …
View article: A conclusive model to predict PBF-LB of AlSi10Mg thin-walled structures: digitally reconstructed models guided by both artificial neural networks and computational fluid dynamics
A conclusive model to predict PBF-LB of AlSi10Mg thin-walled structures: digitally reconstructed models guided by both artificial neural networks and computational fluid dynamics Open
Metal thin-walled structures (TWS) are critical to all engineering industries, however, their complex manufacture has prevented large-scale adoption. The additive manufacturing process of laser-based powder bed fusion (PBF-LB) can produce …
View article: Unilaterally Rotating Vertebrae: A Unique Movement Behaviour Arising from Wedged Intervertebral Discs in Scoliosis Condition
Unilaterally Rotating Vertebrae: A Unique Movement Behaviour Arising from Wedged Intervertebral Discs in Scoliosis Condition Open
View article: Prediction of the Shape of Severely Fractured Distal Tibia by Using Statistical Shape Modelling
Prediction of the Shape of Severely Fractured Distal Tibia by Using Statistical Shape Modelling Open
View article: Are density cubes sufficient to measure process performance and quality of geometrically complex parts in laser powder bed fusion?
Are density cubes sufficient to measure process performance and quality of geometrically complex parts in laser powder bed fusion? Open
As additive manufacturing (AM) progresses towards industrialisation with the batch production of complex and critical components, ensuring build quality becomes a significant challenge. Standard benchmarks, such as bulk cubes, may not accu…
View article: 3D‐Printed Architected Material for the Generation of Foam‐Based Protective Equipment
3D‐Printed Architected Material for the Generation of Foam‐Based Protective Equipment Open
This article explores the development of architected structures, considering both their static and dynamic performances for protective equipment and aiming to replace traditional foam materials. The study delves into the complexities of th…
View article: Embedding Temporal Awareness in Reinforcement Learning Models for Energy System Control
Embedding Temporal Awareness in Reinforcement Learning Models for Energy System Control Open
View article: A comparative analysis of functional performance in additively manufactured NiTi, Ti-6Al-4V, and 316L stainless steel architected metastructures
A comparative analysis of functional performance in additively manufactured NiTi, Ti-6Al-4V, and 316L stainless steel architected metastructures Open
Additive Manufacturing (AM) offers unique capabilities for creating complex designs, such as architected structures, that are typically unattainable through conventional manufacturing methods. Recent advancements in 3D printing of shape me…
View article: Operando synchrotron X-ray analysis of melt pool dynamics in an Al-Sn immiscible alloy
Operando synchrotron X-ray analysis of melt pool dynamics in an Al-Sn immiscible alloy Open
View article: The Need for a Quality Strategy in Metal Additive Manufacturing Technology
The Need for a Quality Strategy in Metal Additive Manufacturing Technology Open
This study investigates the need for a quality strategy in metal additive manufacturing (AM) technology effective for batch production. We carried out two surveys aimed at gathering data from industry experts to understand the challenges a…
View article: Formation of equiaxed grains in pure iron during laser powder bed fusion
Formation of equiaxed grains in pure iron during laser powder bed fusion Open
View article: 4D printing of biobased shape memory sandwich structures
4D printing of biobased shape memory sandwich structures Open
Lightweight sandwich structures already have many applications in the aerospace, automotive, and construction sectors due to their high strength-to-weight ratio, enhanced stiffness and rigidity, and high energy and shock absorption capabil…
View article: Core Legal Challenges for Medical 3D Printing in the EU
Core Legal Challenges for Medical 3D Printing in the EU Open
3D printing has been adopted into routine use for certain medical applications, but more widespread usage has been hindered by, among other things, unclear legislation. We performed an analysis, using legal doctrinal study and legal inform…
View article: More than 10 years of industry 4.0 in the Netherlands: an opinion on promises, achievements, and emerging challenges
More than 10 years of industry 4.0 in the Netherlands: an opinion on promises, achievements, and emerging challenges Open
The concept of Industry 4.0, as a means to move forward in the industrial ecosystem, has reached an important turning point. Where do we stand now in terms of industrial innovation and transition? This opinion paper provides an overview of…
View article: Tailoring mechanical properties in 3D printed multimaterial architected structures
Tailoring mechanical properties in 3D printed multimaterial architected structures Open
In recent years, significant advancements have been made in developing architected materials, known for their benefits like being lightweight, customizable mechanical performance, and excellent energy absorption. The capabilities of 3D pri…
View article: Operando Synchrotron X-Ray Analysis of Melt Pool Dynamics in an Al-Sn Immiscible Alloy
Operando Synchrotron X-Ray Analysis of Melt Pool Dynamics in an Al-Sn Immiscible Alloy Open
View article: Additive Manufacturing of an Aluminium Alloy by Molten Metal Deposition: A Finite Element and Experimental Study
Additive Manufacturing of an Aluminium Alloy by Molten Metal Deposition: A Finite Element and Experimental Study Open
View article: Performing a Life Cycle Assessment for Self-service Devices: A Case Study of Self-checkout
Performing a Life Cycle Assessment for Self-service Devices: A Case Study of Self-checkout Open
Nowadays, self-checkouts are becoming increasingly popular in stores and markets. This is simply because they offer customers the convenience of shopping without having to wait in line and provide store owners with an opportunity to increa…
View article: Quality Assurance in metal additive manufacturing from a design perspective
Quality Assurance in metal additive manufacturing from a design perspective Open
View article: Investigating the variation of particle distribution and surface texture of top surfaces based on build position in laser powder bed fusion
Investigating the variation of particle distribution and surface texture of top surfaces based on build position in laser powder bed fusion Open
Quality analysis of additively manufactured (AM) surfaces is complex, yet critical for determining the functionality of parts and technology improvement. To accurately assess the quality of AM parts, it is necessary to consider the industr…
View article: 3d-Printed Architected Material for the Generation of Foam Based Protective Equipment
3d-Printed Architected Material for the Generation of Foam Based Protective Equipment Open
View article: Framework for additive manufacturing of porous Inconel 718 for electrochemical applications
Framework for additive manufacturing of porous Inconel 718 for electrochemical applications Open
Porous electrodes were developed using laser powder bed fusion of Inconel 718 lattice structures and electrodeposition of a porous nickel catalytic layer. Laser energy densities of ∼83–333 J/m were used to fabricate ∼ 500 µm thick electrod…
View article: Towards more homogeneous character in 3D printed photopolymers by the addition of nanofillers
Towards more homogeneous character in 3D printed photopolymers by the addition of nanofillers Open
The performance of 3D printed materials differs from that of fully cured polymer materials because of the presence of interfacial areas between consecutively joined layers. These interfaces result in an inhomogeneous character of the print…
View article: Framework for additive manufacturing of porous Inconel 718 for electrochemical applications
Framework for additive manufacturing of porous Inconel 718 for electrochemical applications Open
Porous electrodes were developed using laser powder bed fusion of Inconel 718 lattice structures and electrodeposition of a porous nickel catalytic layer. Laser energy densities of ~83-333 J/m were used to fabricate ~500 um thick electrode…
View article: Numerical and experimental investigations on manufacturability of Al–Si–10Mg thin wall structures made by LB-PBF
Numerical and experimental investigations on manufacturability of Al–Si–10Mg thin wall structures made by LB-PBF Open
View article: Observing the effect of pressure and temperature on the seal integrity of critical seal regions of various flexible bag designs
Observing the effect of pressure and temperature on the seal integrity of critical seal regions of various flexible bag designs Open
Folding geometry and the design of a flexible package cause pressure differences along sealing region during heat sealing. These differences might be one of the main reasons behind microchannels and leak formation at the seal area making i…
View article: Legal issues and underexplored data protection in medical 3D printing: A scoping review
Legal issues and underexplored data protection in medical 3D printing: A scoping review Open
Introduction: 3D printing has quickly found many applications in medicine. However, as with any new technology the regulatory landscape is struggling to stay abreast. Unclear legislation or lack of legislation has been suggested as being o…
View article: Estimating minimum required dwell time for the heat sealing of talc containing polypropylene/low‐density polyethylene packaging films
Estimating minimum required dwell time for the heat sealing of talc containing polypropylene/low‐density polyethylene packaging films Open
Dwell time is one of the main parameters influencing heat seal quality and process efficiency in flexible packaging. In this study, the rheological behaviour of polypropylene (PP)/low‐density polyethylene (PE‐LD)‐based compound films conta…